Datasheet

SDS No.: 225573 V005.0
Pattex Repair Extreme
Page 8 of 13
SECTION 11: Toxicological information
General toxicological information:
An allergic reaction cannot be excluded after repeated skin contact.
11.1. Information on toxicological effects
Acute oral toxicity:
The mixture is classified based on calculation method referring to the classified substances present in the mixture.
Hazardous substances
CAS-No.
Value
type
Value
Species
Method
Trimethoxyvinylsilane
2768-02-7
LD50
7.120 mg/kg
rat
OECD Guideline 401 (Acute Oral Toxicity)
N-(3-
(Trimethoxysilyl)propyl)e
thylenediamine
1760-24-3
LD50
2.295 mg/kg
rat
EPA OPPTS 870.1100 (Acute Oral Toxicity)
Acute dermal toxicity:
The mixture is classified based on calculation method referring to the classified substances present in the mixture.
Hazardous substances
CAS-No.
Value
type
Value
Species
Method
Trimethoxyvinylsilane
2768-02-7
LD50
3.200 mg/kg
rabbit
OECD Guideline 402 (Acute Dermal Toxicity)
N-(3-
(Trimethoxysilyl)propyl)e
thylenediamine
1760-24-3
LD50
> 2.000 mg/kg
rat
EPA OPPTS 870.1200 (Acute Dermal Toxicity)
Acute inhalative toxicity:
The mixture is classified based on calculation method referring to the classified substances present in the mixture.
Hazardous substances
CAS-No.
Value
type
Value
Test atmosphere
Exposure
time
Species
Method
Trimethoxyvinylsilane
2768-02-7
LC50
16,8 mg/l
vapour
4 h
rat
OECD Guideline 403 (Acute
Inhalation Toxicity)
N-(3-
(Trimethoxysilyl)propyl)e
thylenediamine
1760-24-3
LC50
1,49 - 2,44 mg/l
dust/mist
4 h
rat
EPA OPPTS 870.1300 (Acute
inhalation toxicity)
Skin corrosion/irritation:
The mixture is classified based on calculation method referring to the classified substances present in the mixture.
Hazardous substances
CAS-No.
Result
Exposure
time
Species
Method
Trimethoxyvinylsilane
2768-02-7
not irritating
rabbit
other guideline:
Serious eye damage/irritation:
The mixture is classified based on calculation method referring to the classified substances present in the mixture.
Hazardous substances
CAS-No.
Result
Exposure
time
Species
Method
Trimethoxyvinylsilane
2768-02-7
not irritating
rabbit
OECD Guideline 405 (Acute Eye Irritation / Corrosion)
N-(3-
(Trimethoxysilyl)propyl)e
thylenediamine
1760-24-3
highly
irritating
rabbit
OECD Guideline 405 (Acute Eye Irritation / Corrosion)