Datasheet

3M™ Scotch-Weld™ Epoxy Potting Compound/Adhesive DP270 Clear, Part A
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Toxicological Data
If a component is disclosed in section 3 but does not appear in a table below, either no data are available for that endpoint or
the data are not sufficient for classification.
Acute Toxicity
Name
Route
Species
Value
Overall product
Dermal
No data available; calculated ATE200 - 1,000 mg/kg
Overall product
Ingestion
No data available; calculated ATE300 - 2,000 mg/kg
4-Nonylphenol, branched
Dermal
Rabbit
LD50 > 2,000 mg/kg
4-Nonylphenol, branched
Ingestion
Rat
LD50 1,531 mg/kg
2,2'-Dimethyl-4,4'-methylenebis(cyclohexylamine)
Dermal
Rabbit
LD50 > 200 mg/kg
2,2'-Dimethyl-4,4'-methylenebis(cyclohexylamine)
Inhalation-
Dust/Mist
(4 hours)
Rat
LC50 0.42 mg/l
2,2'-Dimethyl-4,4'-methylenebis(cyclohexylamine)
Ingestion
Rat
LD50 > 320 mg/kg
Benzyl Alcohol
Inhalation-
Dust/Mist
(4 hours)
Rat
LC50 8.8 mg/l
Benzyl Alcohol
Ingestion
Rat
LD50 1,230 mg/kg
ATE = acute toxicity estimate
Skin Corrosion/Irritation
Name
Species
Value
Overall product
In vitro
data
Irritant
4-Nonylphenol, branched
Rabbit
Corrosive
2,2'-Dimethyl-4,4'-methylenebis(cyclohexylamine)
Rabbit
Corrosive
Benzyl Alcohol
Multiple
animal
species
Mild irritant
Serious Eye Damage/Irritation
Name
Species
Value
Overall product
similar
health
hazards
Severe irritant
4-Nonylphenol, branched
Rabbit
Corrosive
2,2'-Dimethyl-4,4'-methylenebis(cyclohexylamine)
Rabbit
Corrosive
Benzyl Alcohol
Rabbit
Severe irritant
Skin Sensitisation
Name
Species
Value
4-Nonylphenol, branched
Guinea
pig
Not classified
2,2'-Dimethyl-4,4'-methylenebis(cyclohexylamine)
Guinea
pig
Not classified
Benzyl Alcohol
Human
and
animal
Not classified
Respiratory Sensitisation
For the component/components, either no data is currently available or the data is not sufficient for classification.
Germ Cell Mutagenicity
Name
Route
Value
4-Nonylphenol, branched
In Vitro
Not mutagenic
4-Nonylphenol, branched
In vivo
Not mutagenic
2,2'-Dimethyl-4,4'-methylenebis(cyclohexylamine)
In Vitro
Not mutagenic