Tianlei Chemicals I&E Co.,Ltd. is the associated and huge chemicals corporation which has factories all round Hebei,Tianjin,Henan,Shandong Provinces.We are the leading and widely recognized manufacturer and exporter of Zinc oxide,Lithopone,Titanium dioxide,Iron oxide,Carbon black,STPP,Caustic soda,Soda ash, Oxalic acid,Glacial acetic acid,Formic acid etc.Our high quality products have helped us to lead in the market from the forefront. We also have a set of satisfied clients all over the world which encourages us to improve the quality of the products in more enhanced way. We are proud of annual export volume of 50,000 MT chemicals raw materials and our customers throughout the United States, European market ,Southeast Asia, Mideast area and African countries.
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
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

