Certifications 2

SDS No.: 633050 V001.0
TEROSON MS 939 BK
Page 9 of 12
STOT-repeated exposure::
The mixture is classified based on threshold limits referring to the classified substances present in the mixture.
Hazardous substances
CAS-No.
Result / Value
Route of
application
Exposure time /
Frequency of
treatment
Species
Method
Trimethoxyvinylsilane
2768-02-7
NOAEL < 62,5 mg/kg
oral: gavage
daily
rat
OECD Guideline 422
(Combined Repeated
Dose Toxicity Study with
the Reproduction /
Developmental Toxicity
Screening Test)
Aspiration hazard:
No data available.
SECTION 12: Ecological information
General ecological information:
Do not empty into drains, soil or bodies of water.
12.1. Toxicity
Toxicity (Fish):
The mixture is classified based on calculation method referring to the classified substances present in the mixture.
Hazardous substances
CAS-No.
Value
type
Value
Exposure time
Species
Method
Trimethoxyvinylsilane
2768-02-7
LC50
191 mg/l
96 h
Oncorhynchus mykiss
OECD Guideline 203 (Fish,
Acute Toxicity Test)
Toxicity (Daphnia):
The mixture is classified based on calculation method referring to the classified substances present in the mixture.
Hazardous substances
CAS-No.
Value
type
Value
Exposure time
Species
Method
Trimethoxyvinylsilane
2768-02-7
EC50
> 100 mg/l
48 h
Daphnia magna
OECD Guideline 202
(Daphnia sp. Acute
Immobilisation Test)
Chronic toxicity to aquatic invertebrates
No data available.
Toxicity (Algae):