Datasheet
MSDS-No.: 169788
V004.1
Loctite 431
Page 5 of 13
SECTION 7: Handling and storage
7.1. Precautions for safe handling
Ventilation (low level) is recommended when using large volumes
Use of dispensing equipment is recommended to minimise the risk of skin or eye contact
Avoid skin and eye contact.
See advice in chapter 8
Hygiene measures:
Wash hands before work breaks and after finishing work.
Do not eat, drink or smoke while working.
Good industrial hygiene practices should be observed.
7.2. Conditions for safe storage, including any incompatibilities
For optimum shelf life store in original containers under refrigerated conditions at 2 - 8°C (35.6 - 46.4 °F)
7.3. Specific end use(s)
Adhesive
SECTION 8: Exposure controls/personal protection
8.1. Control parameters
Occupational Exposure Limits
Valid for
Great Britain
Ingredient
ppm
mg/m
3
Type
Category
Remarks
ETHYL CYANOACRYLATE
7085-85-0
0,3
1,5
Short Term Exposure
Limit (STEL):
EH40 WEL
DIBENZOYL PEROXIDE
94-36-0
5
Time Weighted Average
(TWA):
EH40 WEL
HYDROQUINONE
123-31-9
0,5
Time Weighted Average
(TWA):
EH40 WEL
Predicted No-Effect Concentration (PNEC):
Name on list
Environmental
Compartment
Exposure
period
Value
Remarks
mg/l
ppm
mg/kg
others
Dibenzoyl peroxide
94-36-0
aqua
(freshwater)
0,602 µg/L
Dibenzoyl peroxide
94-36-0
aqua (marine
water)
0,0602 µg/L
Dibenzoyl peroxide
94-36-0
aqua
(intermittent
releases)
0,602 µg/L
Dibenzoyl peroxide
94-36-0
STP
0,35 mg/L
Dibenzoyl peroxide
94-36-0
sediment
(freshwater)
0,338
mg/kg
Dibenzoyl peroxide
94-36-0
soil
0,0758
mg/kg
Dibenzoyl peroxide
94-36-0
oral
6,67 mg/kg
food










