These are other chemicals / substances / process with a usage ban.
| Substance | CASNO |
Applicability
Supplier Guidance
Formulation Limit
|
General Techniques for Analysing Chemicals | Guidance Sheet | |
|---|---|---|---|---|---|
| D4 (Octamethylcyclotetrasiloxane) | 556-67-2 |
Textile
No intentional use
1000 mg/kg
Leather
No intentional use
1000 mg/kg
Polymers (R,F,A)
No intentional use
1000 mg/kg
|
TEGEWA method, Chloroform extraction, GC/MS | Guidance Sheet | |
| Cyclic siloxane can be present as contaminants in the formulations that contain silicone, such as softeners. | |||||
| D5 (Decamethylcyclopentasiloxane) | 541-02-6 |
Textile
No intentional use
1000 mg/kg
Leather
No intentional use
1000 mg/kg
Polymers (R,F,A)
No intentional use
1000 mg/kg
|
TEGEWA method, Chloroform extraction, GC/MS | Guidance Sheet | |
| Cyclic siloxane can be present as contaminants in the formulations that contain silicone, such as softeners. | |||||
| D6 (Dodecamethylcyclohexasiloxane) | 540-97-6 |
Textile
No intentional use
1000 mg/kg
Leather
No intentional use
1000 mg/kg
Polymers (R,F,A)
No intentional use
1000 mg/kg
|
TEGEWA method, Chloroform extraction, GC/MS | Guidance Sheet | |
| Cyclic siloxane can be present as contaminants in the formulations that contain silicone, such as softeners. | |||||