Certifications 2

SDS No.: 313071 V005.3
LOCTITE 4860
Page 12 of 15
Toxicity (Algae):
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
Hydroquinone
123-31-9
EC50
0,335 mg/l
72 h
Selenastrum capricornutum
(new name: Pseudokirchneriella
subcapitata)
OECD Guideline 201 (Alga,
Growth Inhibition Test)
Dibenzoyl peroxide
94-36-0
ErC50
0,071 mg/l
72 h
Pseudokirchneriella subcapitata
OECD Guideline 201 (Alga,
Growth Inhibition Test)
Dibenzoyl peroxide
94-36-0
NOEC
0,02 mg/l
72 h
Pseudokirchneriella subcapitata
OECD Guideline 201 (Alga,
Growth Inhibition Test)
Toxicity to microorganisms
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
Hydroquinone
123-31-9
EC 50
0,038 mg/l
30 min
not specified
Dibenzoyl peroxide
94-36-0
EC 50
35 mg/l
3 h
OECD Guideline 209
(Activated Sludge,
Respiration Inhibition Test)
12.2. Persistence and degradability
No data available.
Hazardous substances
CAS-No.
Result
Test type
Degradability
Exposure
time
Method
Ethyl 2-cyanoacrylate
7085-85-0
not readily biodegradable.
aerobic
57 %
28 d
OECD Guideline 301 D (Ready
Biodegradability: Closed Bottle
Test)
Hydroquinone
123-31-9
readily biodegradable
aerobic
75 - 81 %
30 d
EU Method C.4-E (Determination
of the "Ready"
BiodegradabilityClosed Bottle
Test)
Dibenzoyl peroxide
94-36-0
readily biodegradable
aerobic
71 %
28 d
OECD Guideline 301 D (Ready
Biodegradability: Closed Bottle
Test)
12.3. Bioaccumulative potential
No data available.
Hazardous substances
CAS-No.
Bioconcentratio
n factor (BCF)
Exposure time
Temperature
Species
Method
Dibenzoyl peroxide
94-36-0
66,6
fish
OECD Guideline 305
(Bioconcentration: Flow-through
Fish Test)
12.4. Mobility in soil
Cured adhesives are immobile.