Fine Polar Solvent Purity 99.9% Competitive Price Dimethyl acetamide /DMAC CAS NO 127-19-5

Fine Polar Solvent Purity 99.9% Competitive Price Dimethyl acetamide /DMAC CAS NO 127-19-5

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≥16 Tons

US $950

≥100 Tons

US $890

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Quick Details

MF:: C4H9NO

EINECS No.:: 204-826-4

Place of Origin:: Shandong, China

Brand Name:: Ssailing

Model Number:: 127-19-5

Application:: Fine polar solvent

Appearance:: Colorless transparent liquid

Sample:: Availiable

Shelf life:: 12 months

melting point:: -20℃

density:: 0.937

boiling point:: 164-166℃

flash(ing) point:: 66℃

molecular weight:: 87.12

Quick Details

CAS No.:: 127-19-5

Purity:: 99.9%

Other Names:: DMAC

MF:: C4H9NO

EINECS No.:: 204-826-4

Place of Origin:: Shandong, China

Brand Name:: Ssailing

Model Number:: 127-19-5

Application:: Fine polar solvent

Appearance:: Colorless transparent liquid

Sample:: Availiable

Shelf life:: 12 months

melting point:: -20℃

density:: 0.937

boiling point:: 164-166℃

flash(ing) point:: 66℃

molecular weight:: 87.12

Product Description

Dimethylacetamide, full name N, n-dimethylacetamide, chemical formula: CH3C(O)N(CH3)2 abbreviated DMAC or DMA. It is commonly used as an aprotic polar solvent. Colorless transparent liquid, flammable. It can be mixed with organic solvents such as water, alcohol, ether, ester, benzene, trichloromethane and aromatic compounds. It is also used as a solvent for spinning polyacrylonitrile and an extractive distillation solvent for separating styrene from C-8 fractions. It is prepared by the action of dimethylamine with acetyl chloride.

Specification

Items	Index(SUPERIOR)	Result
Purity,% ≥	99.9	99.93
Chromaticity（in Hazen) (Pt-Co),≤	10	10
Moisture,mg/kg ≤	200	70
Iron (as Fe),mg/kg ≤	0.05	0
Acidity(as acetic acid),mg/kg ≤	50	10
Alkalinity (as dimethylamine), mg/kg ≤	3.0	1.5
Conductivity(25℃),us/cm ≤	0.10	0.05
TEST CONCLUSION	Superior Grade

Packing & Delivery

950kg*20IBC 19tons/FCL 190kg*80drum 15.2tons/FCL

Application

1.Used as solvent, paint remover, catalyst and in organic synthesis.

2.Used as raw material for synthetic fiber and excellent polar solvent for organic synthesis; For organic synthesis, also used as solvent, catalyst and paint remover