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        Monemethylamine
        Dimethylamine
        trimethylamine TMA
        Ethylamine
        Diethylamine
        Triethylamine
        Formamide
        Methyl sulfoxide
        Acetic anhydride
        Acetic acid
         More
 
  Products

English Name:Formamide
Molecular Formula: HCONH2;CH3NO
Property: Clear, colorless liquid and with ammonia-like-weak odor.m.p.2.55°C,b.p.210-212°C (partial decomposition beginning at 180°C),flash point 154°C , proportion 1.1334(20°C). Be soluble in water and alcohol, slightly soluble in benzene and ether, etc, hygroscopic.
Usage: Formamide is the material to synthesize pharmaceuticals, spicery and dyestuffs. It is used as solvent in synthetic fiber spinning, plastic processing and lignin ink production etc, as paper treating agent, coagulation accelerator in oil well drilling and building industry, as carburant in casting industry, glue softener and as polar solvent in organic synthesis.
Quality Standard

Item Super Class First CLass Qualified Product
Colourity (APHV)  ≤ 10 20 20
Formamide %  ≥ (m/m) 99.5 99.0 98.0
Methyl Formate %  ≤ 0.10 0.15 0.20
H2O  %  ≤  (m/m) 0.10 0.20 0.30
Methanol % ≤ (m/m) 0.05 0.1 0.5
Alkalinity ( Based on NH 3) %  ≤  (m/m) 0.005 0.005 0.005
Acidity(based on formic acid )% ≤ (m/m) 0.005 0.005 0.005
Ammonium Formate %≤ (m/m) 0.20 0.30 0.30
Iron        %   ≤ PPm 0.20 0.30 0.30
Specific Gravity  (20℃) 1.130 ~ 1.134 1.129 ~ 1.134 1.127 ~ 1.134

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