Certifications 2

MSDS-No.: 164824
V004.0
LOCTITE SI 5368 BK CR310ML EGF
Page 7 of 10
10.5. Incompatible materials
See section reactivity.
10.6. Hazardous decomposition products
Acetic acid is liberated slowly upon contact with moisture.
At higher temperatures (>150C) may release formaldehyde (traces).
SECTION 11: Toxicological information
11.1. Information on toxicological effects
General toxicological information:
The mixture is classified based on the available hazard information for the ingredients as defined in the classification criteria for
mixtures for each hazard class or differentiation in Annex I to Regulation (EC) No 1272/2008. Relevant available
health/ecological information for the substances listed under Section 3 is provided in the following.
Oral toxicity:
May cause irritation to the digestive tract.
Inhalative toxicity:
Acetic acid is liberated slowly upon contact with moisture.
Inhalation of vapors in high concentration may cause irritation of respiratory system
Skin irritation:
Causes skin irritation.
Eye irritation:
Causes serious eye irritation.
Acetic acid released during polymerisation of acetoxy curing RTV silicones is irritating to the eyes
Acute oral toxicity:
Hazardous components
CAS-No.
Value
type
Value
Route of
application
Exposure
time
Species
Method
Methyltriacetoxysilane
4253-34-3
LD50
1.600 mg/kg
oral
rat
OECD Guideline 401 (Acute
Oral Toxicity)
SECTION 12: Ecological information
General ecological information:
The mixture is classified based on the available hazard information for the ingredients as defined in the classification criteria for
mixtures for each hazard class or differentiation in Annex I to Regulation (EC) No 1272/2008. Relevant available
health/ecological information for the substances listed under Section 3 is provided in the following.
Cured Loctite products are typical polymers and do not pose any immediate environmental hazards.
In the cured state contribution of this product to Environmental Hazards is insignificant in comparison to articles in which it is
used.
Precautions required with respect to Environmental Hazards of articles in which this product is used should be considered.