Xuzhou Hengchuan Chemical Technology Co.,Ltd -

Xuzhou Hengchuan Chemical Technology Co.,Ltd

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caustic soda
Specification: Flakes, solid, pearls
Detail: Molecular Formula: NaOH Molecular Weight:: 40.00 Cas No.:1301-73-2 UN No.: 1823 HS Code: 28151100 Standard Executed: GB210-92 Items Specification Flakes/Solid Pearls NaOH (%min) 96 98 99 96 99 Na2CO3 (%max) 1.0 0....

gum rosin
Specification: X, WW, WG
Detail: Specification: Grade:X, WW, WG Colour:Slightly yellow, pale yellow, yellow Sofftening point(R&B)¡ãC: 76,75 Acid value,mgKOH/g¡Ý 166,165 Non-saponifiable content%¡Ü5 ; 6 Impurity content%¡Ü0.03; 0.04 Ash content%¡Ü0.02; ...

zinc oxide
Specification: 99%,99.5%,99.7%
Detail: Specification:Re: Zinc Oxide 99%Tech grade Appearance: White powder Specification: ZnO: 99% min MnO: 0.001% max PbO: 0.15% max CuO: 0.001% max Heat Loss: 0.3% max HCL Insoluble Matter: 0.01% max Water soluble matter:...


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