SDS

Version No: 4.9
Page 8 of 10
ClearWeld Hardener, Part B
Issue Date: 03/20/2023
Print Date: 06/07/2023
Continued...
EC50 48h Crustacea 32mg/l 1
NOEC(ECx) 48h Crustacea 18mg/l 1
trimethylolpropane triamine
ether, propoxylated
bis(2-
dimethylaminoethyl)ether
Legend:
Extracted from 1. IUCLID Toxicity Data 2. Europe ECHA Registered Substances - Ecotoxicological Information - Aquatic Toxicity 4. US EPA,
Ecotox database - Aquatic Toxicity Data 5. ECETOC Aquatic Hazard Assessment Data 6. NITE (Japan) - Bioconcentration Data 7. METI (Japan)
- Bioconcentration Data 8. Vendor Data
Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Do NOT allow product to come in contact with surface waters or to intertidal areas below the mean high water mark. Do not contaminate water when cleaning equipment or disposing
of equipment wash-waters.
DO NOT discharge into sewer or waterways.
Persistence and degradability
Ingredient Persistence: Water/Soil Persistence: Air
benzyl alcohol LOW LOW
trimethylhexamethylene diamine HIGH HIGH
triethylenetetramine LOW LOW
N-aminoethylpiperazine HIGH HIGH
bis(2-dimethylaminoethyl)ether HIGH HIGH
Bioaccumulative potential
Ingredient Bioaccumulation
benzyl alcohol LOW (LogKOW = 1.1)
trimethylhexamethylene diamine LOW (LogKOW = 1.5988)
triethylenetetramine LOW (BCF = 5)
N-aminoethylpiperazine LOW (LogKOW = -1.5677)
bis(2-dimethylaminoethyl)ether LOW (LogKOW = -0.5386)
Mobility in soil
Ingredient Mobility
benzyl alcohol LOW (KOC = 15.66)
trimethylhexamethylene diamine LOW (KOC = 1266)
triethylenetetramine LOW (KOC = 309.9)
N-aminoethylpiperazine LOW (KOC = 171.7)
bis(2-dimethylaminoethyl)ether LOW (KOC = 21.85)
SECTION 13 Disposal considerations
Waste treatment methods
Product / Packaging disposal
Containers may still present a chemical hazard/ danger when empty.
Return to supplier for reuse/ recycling if possible.
Legislation addressing waste disposal requirements may differ by country, state and/ or territory. Each user must refer to laws operating in their
area.
DO NOT allow wash water from cleaning or process equipment to enter drains.
It may be necessary to collect all wash water for treatment before disposal.
Recycle wherever possible or consult manufacturer for recycling options.
Consult State Land Waste Management Authority for disposal.
SECTION 14 Transport information
Labels Required
Endpoint
Test Duration (hr)
Species
Value
Source
LC50 96h Fish >100mg/l 2
EC50(ECx) 48h Crustacea 13mg/l
Not
Available
EC50 48h Crustacea 13mg/l
Not
Available
Endpoint
Test Duration (hr)
Species
Value
Source
EC50(ECx) 72h Algae or other aquatic plants 23mg/l
Not
Available
LC50 96h Fish 100-215mg/l
Not
Available
EC50 72h Algae or other aquatic plants 23mg/l
Not
Available
EC50 48h Crustacea 102mg/l 2