– TCO Certified Accepted Substance List
Safer alternatives to hazardous substances listed here
IT products contain a number of substances that can be categorized as hazardous. These include flame retardants, used to prevent products from catching fire, and plasticizers, that make plastics, especially cables, more flexible.
TCO Certified Accepted Substance List
You can filter the list by clicking on the green header bar, or by using the search field to the right.
|Substance name/Trade name||CAS||Type||Benchmark||Assessed||Sunset date||Profiler||Comments|
|Aluminum diethylphosphinate||225789-38-8||FR||3||Sep, 2019||Toxservices||3|
|Aluminum Hydroxide||21645-51-2||FR||2||Apr, 2019||Rosenblum||2|
|Red Phosphorus||7723-14-0||FR||2||Apr, 2019||Rosenblum||2|
|Bisphenol A diphosphate||181028-79-5; 5945-33-5||FR, PL||3||Mar, 2019||Toxservices||1|
|Substituted Amine Phosphate mixture||66034-17-1||FR||2||Apr, 2019||Rosenblum||2|
|Triphenyl Phosphate||115-86-6||FR||2||Jul, 2019||Rosenblum||2|
|Tetrakis (2,6-dimethylphenyl)-m-phenylene |
|Siloxanes and silicones, di-Me, di-Ph, |
polymers with Ph silsesquioxanes
|Magnesium Hydroxide||1309-42-8||FR||3||Apr, 2019||Rosenblum||2|
|Phenoxyphosphazene||890525-36-7, 2791-22-2, |
|Bis(2-ethylhexyl) Adipate (DEHA)||103-23-1||PL||2||Aug, 2018||Toxservices|
|Acetyl tri-butyl citrate (ATBC)||77-90-7||PL||3||Aug, 2018||Toxservices|
|Diisononyl Adipate (DINA)||33703-08-1||PL||2||Aug, 2018||Toxservices|
|Di(2-ethylhexyl) Terephthalate (DEHT)||6422-86-2||PL||3||Aug, 2018||Toxservices|
|Epoxidized soya bean oil (ESBO)||8013-07-8||PL||3||Apr, 2019||Scivera|
|Diisononyl Cyclohexanedicarboxylate (DINCH)||166412-78-8, 474919-59-0||PL||2||Aug, 2018||Toxservices||1|
|Dimethyl phthalate (DMP)||131-11-3||PL||2||Aug, 2018||Toxservices|
|White mineral oil||8042-47-5||PL||2||Aug, 2018||Toxservices|
|Tris(2-ethylhexyl) Trimellitate (TEHTM)|
Also: Trioctyl trimellitate (TOTM)
|3319-31-1||PL||Nov, 2018||Mar, 2021||Scivera, |
|Bis(2-propylheptyl) phthalate (DPHP)||53306-54-0||PL||2||Apr, 2018||Gradient|
|Oxydipropyl Dibenzoate||27138-31-4||PL||2||Jan, 2019||Toxservices|
|Diisooctyl adipate||1330-86-5||PL||2||May, 2019||Scivera|
|15541-60-3; 218768-84-4||FR||2||Oct, 2019||Toxservices||1, 5|
|Ammonium Polyphosphate||68333-79-9||FR||3||Sep, 2019||Toxservices|
|Aluminum oxide||1344-28-1||FR||2||May, 2020||Toxservices|
Last updated: June 8 2020
- FR = Flame retardant
- PL = Plasticizer
- Interchangeable CAS numbers
- Assessment is freely available here
- Assessment is freely available here
- The benchmark is altered from 2 to U after a re-classification of the carcinogenicity endpoint. A valid assessment report must be submitted or this chemical will be removed from the accepted substance list on the set sunset date.
- Trade name specific benchmark in accordance to polymeric criteria in GreenScreen v1.4 for organic substances. Other trade names for the same CAS# number must provide a separate GS assessment since any relevant production impurity can impact the final benchmark.
All substances on this list have been reviewed and the benchmark set by Licensed GreenScreen profilers. For assessments that are not freely available, please contact the Licensed GreenScreen Profiler (Profiler) who conducted the assessment to purchase access to the completed assessment.
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GreenScreen® for Safer Chemicals Benchmarks
GreenScreen® for Safer Chemicals is the tool used to identify a pathway to safer alternatives to be used in certified products. GreenScreen offers an objective, scientific way of assessing these potential effects, and finding safer alternatives to the most hazardous substances.
All substances achieving a GreenScreen benchmark are assessed by licensed profilers accredited by Clean Production Action to carry out Green Screen Assessments. In TCO Certified, substances achieving a GreenScreen benchmark 2 or better are accepted for compliance with the criteria for non-halogenated substances.
Use but search for substitutes
Insufficient data to assign a benchmark