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Member Since
2007
Henan premetc enterprise co.,ltd
Formic Acid 85%, 90%
Formula: HCOOHDescription: One of the most powerful organic acids. It is a colourless liquid with pungent odour and strongly caustic.
Specifications: Purity 85% minChloride 0. 02% maxSulfate radical 0. 005% maxFe 0. 001% maxResidue after evaporation 0. 08% max
Purity 90%minSulphate 0. 002%maxChloride 0. 005%maxFe 0. 0005%maxIgnition Residue 0. 02%max
Uses: Used as rubber coagulant; reducing agent in textile dyeing and printing industries; foodstuff preservatives and raw material in pharmaceutical industry.
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