Certifications 2

SDS No.: 633048 V004.0
TEROSON MS 939 WH
Page 11 of 14
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
Titanium dioxide
13463-67-7
LC50
Toxicity > Water
solubility
48 h
Leuciscus idus
OECD Guideline 203 (Fish,
Acute Toxicity Test)
Trimethoxyvinylsilane
2768-02-7
LC50
191 mg/l
96 h
Oncorhynchus mykiss
OECD Guideline 203 (Fish,
Acute Toxicity Test)
Bis(2,2,6,6-tetramethyl-4-
piperidyl) sebacate
52829-07-9
LC50
4,4 mg/l
96 h
Lepomis macrochirus
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
Titanium dioxide
13463-67-7
EC50
Toxicity > Water
solubility
48 h
Daphnia magna
OECD Guideline 202
(Daphnia sp. Acute
Immobilisation Test)
Trimethoxyvinylsilane
2768-02-7
EC50
168,7 mg/l
48 h
Daphnia magna
EU Method C.2 (Acute
Toxicity for Daphnia)
Bis(2,2,6,6-tetramethyl-4-
piperidyl) sebacate
52829-07-9
EC50
8,58 mg/l
48 h
Daphnia magna
OECD Guideline 202
(Daphnia sp. Acute
Immobilisation Test)
Chronic toxicity to aquatic invertebrates
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
NOEC
28,1 mg/l
21 d
Daphnia magna
OECD 211 (Daphnia
magna, Reproduction Test)
Bis(2,2,6,6-tetramethyl-4-
piperidyl) sebacate
52829-07-9
NOEC
0,23 mg/l
21 d
Daphnia magna
OECD 211 (Daphnia
magna, Reproduction Test)
Toxicity (Algae):