Final Risk Evaluation for C.I. Pigment Violet 29

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United States                         Office of Chemical Safety and
            Environmental Protection Agency                 Pollution Prevention

                  Final Risk Evaluation for
                   C.I. Pigment Violet 29
        (Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-
                  1,3,8,10(2H,9H)-tetrone)

           Systematic Review Supplemental File:

Data Quality Evaluation of Environmental Fate and Transport
                           Studies

                            CASRN: 81-33-4

                                   January 2021
This document is a compilation of tables for the data extraction and evaluation for C.I. Pigment Violet
29 (CASRN 81-33-4). Each table shows the data point or set or information element that was extracted
and evaluated from a data source in accordance with Appendix D of the Application of Systematic
Review in TSCA Risk Evaluations (U.S. EPA (2018). If the source contains more than one data set or
information element, the review provides an overall confidence score for each data set or information
element that is found in the source. Therefore, it is possible that a source may have more than one
overall quality/confidence score.

Table of Contents
Table 1. EPI Suite™ Modeling Program, U.S. EPA (2012) ......................................................................................3
Table 2. Activated Sludge Study for C.I. Pigment Violet 29, BASF (1999b)............................................................6
Table 3. Biodegradability Study for C.I. Pigment Violet 29, BASF (1999a) .............................................................9

                                                              Page 2 of 12
Table 1. EPI Suite™ Modeling Program, U.S. EPA (2012)
    Study
                     U.S. EPA Estimation Programs Interface Suite™ for Microsoft® Windows, v 4.11. 2012.
  Reference:
                                  Qualitative
                                  Determination
                                  [i.e., High,                                         Metric
                                                                              Metric               Weighted
Domain           Metric           Medium,          Comments                            Weighting
                                                                              Score                Score
                                  Low,                                                 Factor
                                  Unacceptable,
                                  or Not rated]
                 1. Test                           The test substance was
                 substance            High         identified by chemical       1          2          2
                 identity                          structure.
Test Substance
                 2. Test                           The metric is not
                 substance          Not rated      applicable to this study    NR          NR        NR
                 purity                            type (SAR).
                                                   The metric is not
                 3. Study
                                    Not rated      applicable to this study    NR          NR        NR
                 Controls
                                                   type (SAR).
Test Design
                 4. Test                           The metric is not
                 Substance          Not rated      applicable to this study    NR          NR        NR
                 stability                         type (SAR).
                                                   The metric is not
                 5. Test Method
                                    Not rated      applicable to this study    NR          NR        NR
                 Suitability
                                                   type (SAR).
                                                   The metric is not
                 6. Testing
                                    Not rated      applicable to this study    NR          NR        NR
                 Conditions
Test                                               type (SAR).
Conditions                                         The metric is not
                 7. Testing
                                    Not rated      applicable to this study    NR          NR        NR
                 Consistency
                                                   type (SAR).
                 8. System                         The metric is not
                 Type and           Not rated      applicable to this study    NR          NR        NR
                 Design                            type (SAR).
                 9. Test                           The metric is not
                 Organism           Not rated      applicable to this study    NR          NR        NR
Test             Degradation                       type (SAR).
Organisms        10. Test                          The metric is not
                 Organism           Not rated      applicable to this study    NR          NR        NR
                 Partitioning                      type (SAR).
                 11. Outcome                       The metric is not
                 Assessment         Not rated      applicable to this study    NR          NR        NR
Outcome          Methodology                       type (SAR).
Assessment                                         The metric is not
                 12. Sampling
                                    Not rated      applicable to this study    NR          NR        NR
                 Methods
                                                   type (SAR).
                 13.                               The metric is not
Confounding/     Confounding        Not rated      applicable to this study    NR          NR        NR
Variable         Variables                         type (SAR).
Control
                 14. Outcomes       Not rated      The metric is not           NR          NR        NR

                                                  Page 3 of 12
Study
                   U.S. EPA Estimation Programs Interface Suite™ for Microsoft® Windows, v 4.11. 2012.
  Reference:
               Unrelated to                     applicable to this study
               Exposure                         type (SAR).
                                                The metric is not
               15. Data
                                  Not rated     applicable to this study    NR        NR           NR
               Reporting
Data                                            type (SAR).
Presentation   16. Statistical
and Analysis                                    The metric is not
               Methods and
                                  Not rated     applicable to this study    NR        NR           NR
               Kinetic
                                                type (SAR).
               Calculations
               17.
                                                The metric is not
               Verification or
                                  Not rated     applicable to this study    NR        NR           NR
               Plausibility of
                                                type (SAR).
               Results
                                                The models in EPI
                                                SuiteTM have defined
                                                endpoints. Chemical
                                                domain and
                                                performance statistics
                                                for each model are
                                                known, and
                                                unambiguous
                                                algorithms are
                                                available in the EPI
                                                SuiteTM documentation
                                                and/or cited references
                                                to establish their
                                                scientific validity.
Other                                           Many EPI SuiteTM
                                                models have
               18. QSAR                         correlation coefficients
                                    High                                    1          1            1
               Models                           >0.7, cross-validated
                                                correlation coefficients
                                                >0.5, and standard
                                                error values
Study
                        U.S. EPA Estimation Programs Interface Suite™ for Microsoft® Windows, v 4.11. 2012.
  Reference:
                                                                                         Overall
  ≥1 and
Table 2. Activated Sludge Study for C.I. Pigment Violet 29, BASF (1999b)
                BASF. 1999. Determination of the Inhibition of Oxygen Consumption by Activated Sludge by
                Perylimid F in the Activated Sludge Respiration Inhibition Test according to GLP, EN 45001
    Study
                 and ICO 9002. Study conducted by BASF Aktiengesellschaft Ecology and Environmental
  Reference:
               Analytics Laboratory of Ecology D-67056 Ludwigshafen (Study Completion Date: March 1999).
                                                    HERO ID: 4731542
    Note:      Conducted according to OECD Guideline 209
                                Qualitative
                               Determination
                                                                                      Metric
                                [i.e., High,                                Metric               Weighted
   Domain          Metric                              Comments                      Weighting
                               Medium, Low,                                 Score                 Score
                                                                                      Factor
                               Unacceptable,
                               or Not rated]
                                                CAS, chemical name,
                                                production number and
               1. Test
                                                date, as well as the
               substance           High                                       1         2            2
                                                specific form of the test
Test           identity
                                                substance are all
Substance                                       reported.
               2. Test
                                                Purity 98.9% reported
               substance           High                                       1         1            1
                                                by analysis
               purity
                                                Blank Control was
                                                included and deviation
               3. Study                         of blank control was
                                   High                                       1         2            2
               Controls                         reported as
BASF. 1999. Determination of the Inhibition of Oxygen Consumption by Activated Sludge by
                Perylimid F in the Activated Sludge Respiration Inhibition Test according to GLP, EN 45001
   Study
                 and ICO 9002. Study conducted by BASF Aktiengesellschaft Ecology and Environmental
 Reference:
               Analytics Laboratory of Ecology D-67056 Ludwigshafen (Study Completion Date: March 1999).
                                                    HERO ID: 4731542
               8. System                       This metric is not
               Type and          Not Rated     applicable as this is not     NR       NR            NR
               Design                          an equilibrium test
                                               Inoculum source was a
                                               laboratory wastewater
                                               plant treating municipal
               9. Test
                                               and synthetic sewage;
               Organism            High                                      1         2             2
                                               the dry substance
Test           Degradation
                                               concentration of the
Organisms                                      inoculum was reported
                                               as 1 g/L
               10. Test                        This metric is not
               Organism          Not Rated     applicable as this is not a   NR       NR            NR
               Partitioning                    partitioning study
                                               The outcome assessment
                                               methodology is
               11. Outcome
                                               acceptable to determine
               Assessment          High                                      1         1             1
                                               the inhibition of oxygen
               Methodology
                                               consumption by
                                               activated sludge.
Outcome                                        Sampling methods were
Assessment                                     not specifically
                                               discussed, but the results
               12. Sampling                    of daily analysis of the
                                 Medium                                      2         1             2
               Methods                         test variables were
                                               reported so this is not
                                               expected to impact the
                                               results of the test.
                                               One study group was
                                               used as this was
               13.                             conducted as a limit test.
               Confounding         High        No confounding                1         1             1
               Variables                       variables were observed
Confounding/                                   or reported by the study
Variable                                       authors.
Control
                                               Deviation of blank
               14. Outcomes                    controls were reported to
               Unrelated to        High        be
BASF. 1999. Determination of the Inhibition of Oxygen Consumption by Activated Sludge by
                Perylimid F in the Activated Sludge Respiration Inhibition Test according to GLP, EN 45001
   Study
                 and ICO 9002. Study conducted by BASF Aktiengesellschaft Ecology and Environmental
 Reference:
               Analytics Laboratory of Ecology D-67056 Ludwigshafen (Study Completion Date: March 1999).
                                                    HERO ID: 4731542
               16. Statistical                 Statistical analysis was
               Methods and                     not conducted as no
                                 Not Rated                                 NR         NR            NR
               Kinetic                         adverse effects were
               Calculations                    reported.
                                               Reported values were
               17.
                                               within expected range as
               Verification or
                                    High       defined by the reference     1          1             1
               Plausibility of
                                               substance, 3,5-
               Results
                                               dichlorophenol.
                                               QSAR models were not
Other                                          used as part of this
                                               study. *Note that this
                                               metric has been updated,
               18. QSAR
                                 Not Rated     as it was originally        NR         NR            NR
               Models
                                               evaluated for a metric
                                               that is not part of the
                                               data quality criteria for
                                               fate data.
                                                    Sum of scores:          16         19           21
                                               Overall Score = Sum of
                                                                                     Overall
                                               Weighted Scores/Sum         1.105
    High          Medium            Low                                               Score         1.1
                                                of Metric Weighting
                                                                                   (Rounded):
                                                      Factors:
                                                                                    Overall
 ≥1 and
Table 3. Biodegradability Study for C.I. Pigment Violet 29, BASF (1999a)
                    BASF. 1999. Determination of the Biodegradability of Perylimid F in the Manometric
    Study          Respirometry Test according to GLP, EN 45001 and ISO 9002. Study conducted by BASF
  Reference:       Aktiengesellschaft Ecology and Environmental Analytics Laboratory of Ecology D-67056
                           Ludwigshafen (Study Completion Date: July 1999). HERO ID: 4731543
    Note:      Conducted according to OECD Guideline 301F
                                Qualitative
                               Determination
                                [i.e., High,                                           Metric
                                                                             Metric               Weighted
   Domain         Metric         Medium,              Comments                        Weighting
                                                                             Score                 Score
                                    Low,                                               Factor
                               Unacceptable,
                               or Not rated]
                                               CAS, chemical name,
               1. Test
                                               production number, state
               substance           High                                        1         2           2
                                               and date of production
Test           identity
                                               were all reported
Substance
               2. Test
               substance           High        Purity reported as 98.9%.       1         1           1
               purity
                                               Blank control and
                                               reference substance were
                                               included (Aniline);
               3. Study
                                   High        deviation and control           1         2           2
               Controls
                                               chemical were acceptable
Test Design                                    according to test validity
                                               criteria of the guideline.
               4. Test                         Homogeneity, storage
               Substance           High        conditions, instability         1         1           1
               stability                       controls were all reported.
                                               Media concentrations
                                               were provided in terms of
               5. Test
                                               nominal concentrations
               Method             Medium                                       2         1           2
                                               (100 mg/L) which was far
               Suitability
                                               higher than the limit of
                                               solubility.
                                               Biodegradation values
                                               were measured and
                                               reported (28 days)
                                               according to reporting
                                               recommendations of
Test
                                               Guideline. Test
Conditions     6. Testing
                                   High        temperatures throughout         1         2           2
               Conditions
                                               the test were not
                                               explicitly reported, but
                                               the study authors
                                               indicated that the test was
                                               conduicted "at room
                                               temperature".
                                               Five control samples and
               7. Testing                      seven test samples were
                                   High                                        1         1           1
               Consistency                     conducted under the same
                                               condition.

                                               Page 9 of 12
BASF. 1999. Determination of the Biodegradability of Perylimid F in the Manometric
   Study           Respirometry Test according to GLP, EN 45001 and ISO 9002. Study conducted by BASF
 Reference:        Aktiengesellschaft Ecology and Environmental Analytics Laboratory of Ecology D-67056
                           Ludwigshafen (Study Completion Date: July 1999). HERO ID: 4731543
               8. System
               Type and          Not Rated     Not an equilibrium test.      NR        NR           NR
               Design
                                               Inoculum source reported
                                               as municipal activated
               9. Test                         sludge from laboratory
               Organism            High        wastewater treatment          1          2            2
Test           Degradation                     plants fed with municipal
Organisms                                      sewage which is
                                               appropriate.
               10. Test
                                               This is not a partitioning
               Organism          Not Rated                                   NR        NR           NR
                                               test.
               Partitioning
                                               The test methodology
                                               addressed the intended
               11. Outcome
                                               outcome of interest
               Assessment          High                                      1          1            1
                                               (biodegradation
               Methodology
                                               according to the
Outcome                                        parameters measured).
Assessment
                                               Sampling methods were
                                               not specifically discussed,
               12. Sampling
                                  Medium       but the results of daily      2          1            2
               Methods
                                               analysis of the test
                                               variables were reported.
                                               The result (Measured
                                               BOD) of one blank
               13.                             sample deviated from
               Confounding        Medium       other 6 test samples. The     2          1            2
               Variables                       authors acknowledged
                                               and disregarded this
                                               sample.

Confounding/                                   6 out of 7 test samples
Variable                                       showed similar results,
Control                                        the degradation rate of all
                                               test samples did not show
               14. Outcomes                    any inhibition from the
               Unrelated to       Medium       test substance; One blank     2          1            2
               Exposure                        sample showed
                                               anomalous results
                                               discussed by the authors.
                                               The viability of organism
                                               was well maintained.
               15. Data                        The study received a high
                                   High                                      1          2            2
               Reporting                       rating for this metric
Data
Presentation   16. Statistical                 No statistical analyses
and Analysis   Methods and                     were conducted;
                                  Medium                                     2          1            2
               Kinetic                         however, sufficient data
               Calculations                    were provided to conduct

                                              Page 10 of 12
BASF. 1999. Determination of the Biodegradability of Perylimid F in the Manometric
   Study           Respirometry Test according to GLP, EN 45001 and ISO 9002. Study conducted by BASF
 Reference:        Aktiengesellschaft Ecology and Environmental Analytics Laboratory of Ecology D-67056
                           Ludwigshafen (Study Completion Date: July 1999). HERO ID: 4731543
                                               an independent statistical
                                               analysis.
               17.                             Reported values were
               Verification                    within expected range as
                                    High                                      1          1           1
               or Plausibility                 defined by reference
Other          of Results                      substance(s); Aniline.
               18. QSAR                        QSAR models were not
                                 Not Rated                                   NR         NR          NR
               Models                          used as part of this study.
                                                    Sum of scores:            20         20         25
                                               Overall Score = Sum of
                                                                                       Overall
                                               Weighted Scores/Sum of        1.250
    High          Medium            Low                                                 Score       1.3
                                                 Metric Weighting
                                                                                     (Rounded):
                                                      Factors:
                                                                                      Overall
 ≥1 and
References
BASF. (1999a). Determination of the biodegradability of perylimid F in the manometric respirometry
       test according to GLP, EN 45001 and ISO 9002. Ludwigshafen: BASF Aktiengesellschaft
       Ecology and Environmental Analytics Laboratory of Ecology D-67056.
BASF. (1999b). Determination of the inhibition of oxygen consumption by activated sludge by
       perylimid F in the activated sludge respiration inhibition test according to GLP, EN 45001 and
       ICO 9002. Ludwigshafen: BASF Aktiengesellschaft Ecology and Environmental Analytics
       Laboratory of Ecology D-67056.
U.S. EPA. (2012). Estimation Programs Interface Suite™ for Microsoft® Windows, v 4.11 [Computer
       Program]. Washington, DC. Retrieved from https://www.epa.gov/tsca-screening-tools/epi-
       suitetm-estimation-program-interface
U.S. EPA. (2018). Application of systematic review in TSCA risk evaluations. (740-P1-8001).
       Washington, DC: U.S. Environmental Protection Agency, Office of Chemical Safety and
       Pollution Prevention. https://www.epa.gov/sites/production/files/2018-
       06/documents/final_application_of_sr_in_tsca_05-31-18.pdf.

                                             Page 12 of 12
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