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Tianjin ChenFeng Chemicals Imp. & Exp.Co., Ltd.
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About Us
Tianjin ChenFeng Chemicals Imp.& Exp.Co., Ltd. is a leading manufacturer in chemical industrial field, engaged in producing and selling chemical raw materials, such as Carbon Black, Lithopone, Zinc Oxide, Cupric Oxide, Aluminium Oxide, Cupric Sulphate Anhychrous, Calgon, Pentaerythritol, Formic Acid, Sodium Hexametaphosphate etc. With advanced management and persist development, up to now, our market has covered three-quarter of countries in the world. e. g. Middle East, Asia, Southeast Asia, ...
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Al2O315.80%min
Fe:0.45%max
PH:3.0min
Water ...
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N220 Iodine-absorption g/Kg ):121
DBP Absorption (10-5 m3/kg ):114
Compression ...
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Molecular formula: zinc sulfide + barium sulfate
CAS: 1345 years 7 on day ...
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White powder, surface density: 0.35-0.9g/cm3, melting point:622, free soluble ...
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