MEGUIAR'S G77 - Manual (Page 7)

G77, Gold Class Spray Wax (22-66A): G7716
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Page: 7 of 11
Mixture of: 5-chloro-2-methyl-4-
isothiazolin-3-one and 2-methyl-4-
isothiazolin-3-one (3:1) Ingestion Not toxic to development Rat NOAEL 15
mg/kg/day during
organogenesis
Target Organ(s)
Specific Target Organ Toxicity - single exposure
Name Route Target Organ(s) Value Species Test result Exposure
Duration
Mixture of: 5-chloro-2-
methyl-4-isothiazolin-3-
one and 2-methyl-4-
isothiazolin-3-one (3:1) Inhalation respiratory irritation Some positive data exist, but the
data are not sufficient for
classification similar
health
hazards NOAEL Not
available
Specific Target Organ Toxicity - repeated exposure
Name Route Target Organ(s) Value Species Test result Exposure
Duration
Aspiration Hazard
Name Value
Please contact the address or phone number listed on the first page of the SDS for additional toxicological information
on this material and/or its components.
SECTION 12: Ecological information
The information below may not agree with the EU material classification in Section 2 and/or the ingredient
classifications in Section 3 if specific ingredient classifications are mandated by a competent authority. In addition,
statements and data presented in Section 12 are based on UN GHS calculation rules and classifications derived from
3M assessments.
12.1. Toxicity
No product test data available.
Material CAS Nbr Organism Type Exposure Test endpoint Test result
Mixture of: 5-
chloro-2-
methyl-4-
isothiazolin-3-
one and 2-
methyl-4-
isothiazolin-3-
one (3:1) 55965-84-9 Diatom Experimental 72 NOEC 0.01 mg/l
Mixture of: 5-
chloro-2-
methyl-4-
isothiazolin-3-
one and 2-
methyl-4-
isothiazolin-3-
one (3:1) 55965-84-9 Diatom Experimental 72 hours EC50 0.021 mg/l
Mixture of: 5-
chloro-2-
methyl-4-
isothiazolin-3-
one and 2- 55965-84-9 Water flea Experimental 48 hours EC50 0.18 mg/l