SDS

Challenger PC-737
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations
05/05/2017
EN (English US)
5/8
butyl glycolether (111-76-2)
ATE US (vapors)
2.170 mg/l/4h
ATE US (dust, mist)
2.170 mg/l/4h
Skin corrosion/irritation
:
Causes severe skin burns and eye damage.
Serious eye damage/irritation
:
Causes serious eye damage.
Respiratory or skin sensitization
:
Not classified
Germ cell mutagenicity
:
Not classified
Carcinogenicity
:
Not classified
butyl glycolether (111-76-2)
IARC group
3 - Not classifiable
Reproductive toxicity
:
Not classified
Specific target organ toxicity – single exposure
:
Not classified
Specific target organ toxicity – repeated
exposure
:
Not classified
Aspiration hazard
:
Not classified
Symptoms/effects after skin contact
:
Burns.
Symptoms/effects after eye contact
:
Serious damage to eyes.
Symptoms/effects after ingestion
:
Burns.
SECTION 12: Ecological information
12.1. Toxicity
Ecology - general
:
Before neutralisation, the product may represent a danger to aquatic organisms.
potassium hydroxide (1310-58-3)
LC50 fish 2
80 mg/l (LC50; 96 h; Gambusia affinis; Static system; Fresh water)
tetrapotassium pyrophosphate, anhydrous (7320-34-5)
LC50 fish 1
> 750 mg/l (LC50; 48 h)
12.2. Persistence and degradability
potassium hydroxide (1310-58-3)
Persistence and degradability
Biodegradability: not applicable.
Biochemical oxygen demand (BOD)
Not applicable
Chemical oxygen demand (COD)
Not applicable
ThOD
Not applicable
tetrapotassium pyrophosphate, anhydrous (7320-34-5)
Persistence and degradability
Biodegradability: not applicable.
Biochemical oxygen demand (BOD)
Not applicable
Chemical oxygen demand (COD)
Not applicable
ThOD
Not applicable
butyl glycolether (111-76-2)
Persistence and degradability
Readily biodegradable in water. Biodegradable in the soil. Photodegradation in the air.
Biochemical oxygen demand (BOD)
0.71 g O₂/g substance
Chemical oxygen demand (COD)
2.2 g O₂/g substance
ThOD
2.305 g O₂/g substance
BOD (% of ThOD)
0.31
12.3. Bioaccumulative potential
potassium hydroxide (1310-58-3)
Bioaccumulative potential
Bioaccumulation: not applicable.