Product Name: Formic Acid
Chemical Formula: HCOOH
Appearance: Colorless transparent liquid
Molecular formula: HCOOH,
Molecular weight: 46.02
Specifications:
Formic Acid 85%
Purity% -----------------------------------------------------------------85min
Acetic Acid%-------------------------------------0.6%
Sulphate as SO4%------------------------------------------------0.002 max
Chloride as CL%----------------------------------------------------0.005max
Iron as Fe%-----------------------------------------------------------0.0005max
Ignition Residue%--------------------------------------------------0.020max
Formic Acid 90%
Purity%------------------------------------------------------------------90.0 min
Acetic Acid%-------------------------------------------------------------0.4%
Chlorides,As CL %--------------------------------------------------0.003 max
Sulphates(As SO4) %----------------------------------------------0.001 max
Metals,As Fe %-------------------------------------------------------0.0004 max
Properties: At normal temperature, it is a kind of clear, colorless liquid with characteristic of pungent odor. Its density is 1.2201(20/4°C), melting point is 8.3°C,boiling point is 100.8°C, flash point in open cup is 68.9°C and auto-ignition temperature is 601.1°C.It can be mutually dissolved with water, ethanol and glycerol. It is corrodible and reducible.
Quality standard: GB/T2093-93