N,N-Dimethylformamide(Cas no:68-12-2;1968-12-2) (DMF)

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0 Metric Ton	Negotiable

0 Metric Ton

Negotiable

Min.Order :0 Metric Ton
Purity: 99.9%

Keywords

N,N-Dimethylformamide 68-12-2 DMF

Quick Details

Appearance:
Application:important organic material and good organic solvent of manmade leather and chemical fiber, used in insecticide, gas phase adsorbent, drug and used as locking phase of gaseous phase analysis.
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ProductionCapacity:|Metric Ton|Day
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Superiority:

Dimethyl formamide

Molecular formula:HCON(CH3)2
Molecular weight:73.09
Properties: colorless transparent flammable liquid, with ammonia odor. Melting point-61°C, Boiling point 152.8°C, flash point 57.7°C, Refractive index 1.427-1.429, density
(20°C)0.9487g/ml.
Uses: important organic material and good organic solvent of manmade leather and chemical fiber, used in insecticide, gas phase adsorbent, drug and used as locking phase of gaseous phase analysis.
Packing & storage: Sealed, 200L plastic drum or plastic coated metal pail, avoid leakage, rain, insolation, knock and rub; far away from fire, kept in cool and dry place.
Specification:

Index name	Unit	Top grade
Appearance	clear, without suspension
Purity	%	≥99.9
Chroma (PT-CO)		≤10
Boils regulation 153±2°C(760mmHg)	%	≥95
Moisture	PPM	≤ 500
Fe	PPM	≤ 0.05
Acidity	PPM	≤50
Alkalinity	PPM	≤ 15
Methyl formate	PPM	≤ 50
Methanol	PPM	≤ 40
PH value (20% Aq. solution)		6.5-9.0
Index of refraction ND20		1.4270-1.429
Electrical conductivity (25 °C,20% Aq. solution)	Us/CM	≤15