Re: Formic acid 90%
Appearance: Colourless liquid
Specification:
Purity: 90% min
Colour Index Platinium Cobalt: 10 max
Sulphate as SO4: 0.001% max
CL: 0.003% max
Fe: 0.0001% max
Evaporation Residue: 0.006% max
Packing: 250kg /plastic drum
Re: Formic acid 85%
Appearance: Colourless liquid
Specification:
Purity: 85% min
Colour Index Platinium Cobalt: 20 max
Sulphate as SO4: 0.002% max
CL: 0.005% max
Fe: 0.0005% max
Evaporation Residue: 0.02% max
Packing: 250kg /plastic drum
Useage: For the preparation of formic acid, formic acid salt phthalate amide etc, and also in medicine, printing and dyeing, acid, dyestuff, leather etc industries.
Physical Properties: Formic acid colorless smoke flammable liquids, has strong excitant odour. 100.7 boiling point 8.4 ° C 1.220 relative density 1.3714 flashpoint 69 degrees formic acid refractive solubility soluble in water, alcohol, ether, slightly soluble in benzene
Storeage: It should be stored away from heat. Don't sulfuric acid and antioxidant common storage should be put in dry and ventilated sealing. According to the dangerous chemical acid shipping.