Helena Chemical Company 29-MAY-2002 09:37:33
PH: 901-761-0050 Page 1 Of 4
CHEMTREC: 800-424-9300
Material Safety Data Sheet
Effective Date: 12-JAN-2000
Product: MCPA AMINE 4
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I. IDENTIFICATION
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Chemical Name: 2-METHYL-4-CHLOROPHENOXYACETIC ACID
Chemical Family: CHLORINATED PHENOXY HERBICIDE
Formula: NOT APPLICABLE, FORMULATED MIXTURE.
Synonyms: NONE
CAS Number: 94-76-6
EPA Number: 42750-14-5905
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II. PHYSICAL DATA
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Boiling Point: 212 DEGREES F.
Freezing Point: <40 DEGREES F.
Spec Gravity: 1.110 GMS/CC
Vapor Pressure: 16.5 MM/HG @ 20 DEG F
Vapor Density: <1 (WATER VAPOR)
Solubility: SOLUBLE
Volatiles: NOT ESTABLISHED
Evaporation: NOT ESTABLISHED
Melting Point: NOT APPLICABLE
Appearance: AMBER TO BROWN LIQUID, PUNGENT ODOR.
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III. INGREDIENTS
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Material CAS Number Percent TLV Hazard
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DIMETHYLAMINE SALT OF 2- 48.89 10 SKIN & EYE
METHYL-4-CHLOROPHENOXYACETIC MG/M3 IRRITANT
ACID
INERT INGREDIENTS 51.11 NOT NONHAZARDOUS
ESTABLI