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Trimethyl phosphite
[CAS# 121-45-9]

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Complete supplier list of Trimethyl phosphite
Identification
Classification Organic raw materials >> Inorganic acid ester
Name Trimethyl phosphite
Synonyms Phosphorous acid trimethyl ester
Molecular Structure CAS # 121-45-9, Trimethyl phosphite, Phosphorous acid trimethyl ester
Molecular Formula C3H9O3P
Molecular Weight 124.08
CAS Registry Number 121-45-9
EC Number 204-471-5
Properties
Density 1.052
Melting point -78 ºC
Boiling point 111-112 ºC
Refractive index 1.408
Flash point 82 ºF
Safety Data
Hazard Symbols symbol   Xn    Details
Risk Codes R10;R22;R36/37/38    Details
Safety Description S26    Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Flammable liquidsFlam. Liq.3H226
Acute toxicityAcute Tox.4H302
Specific target organ toxicity - single exposureSTOT SE3H335
Skin irritationSkin Irrit.2H315
Serious eye damageEye Dam.1H318
Acute toxicityAcute Tox.4H312
Acute toxicityAcute Tox.4H332
Eye irritationEye Irrit.2H319
Reproductive toxicityRepr.2H361
Reproductive toxicityRepr.1BH360
Specific target organ toxicity - repeated exposureSTOT RE2H373
Chronic hazardous to the aquatic environmentAquatic Chronic4H413
Chronic hazardous to the aquatic environmentAquatic Chronic3H412
Acute toxicityAcute Tox.3H311
Skin sensitizationSkin Sens.1H317
Flammable liquidsFlam. Liq.2H225
Transport Information UN 2329
SDS Available
Market Analysis Reports
List of Reports Available for Trimethyl phosphite
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