PUYANG WANGDA CHEMICAL CO.,LTD -

PUYANG WANGDA CHEMICAL CO.,LTD

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melamine
Specification: min 99.8% ,HIGH AND NORMAL PRESSURE METHOD
Detail: CAS NO: 108-78-1 Physical Properties: Density: 1.573 Melting point: 354oC Water-soluble: 3 g/L (20oC) Package: 25kg/bag Items Specification Purity wt. % min 99.8 Moisture wt. % max 0.1 Ash...

calcium formate
Specification: 98%
Detail: CAS NO: 544-17-2 Physicochemical Properity: White crystalline powder, slightly moisture absorption, bitter, neutrality, nontoxic, dissolve in water. 1.Industry Grade Items Specification Calcium Formate % min 9...

sodium formate
Specification: 92%,95%,97%
Detail: CAS NO: 141-53-7 HS Code: 29151200 Molecular Formula:HCOONA Appearance: White Crystalline Powder Properties: Density1.429g/cm3,melting point 253 Celsius(decomposition temperature).dissolved in water soluble in ethanol.non...

dipentaerythrittol
Specification: WT.%,min : 85%,90%
Detail: CAS NO: 126-58-9 HS Code: 29054200 Molecular Formula: C10H22O7 Appearance: White powder Use: In the production of polyether, polyester, polyurethanes, alkyd resins and photosensitive resin films etc. Package: 20kg/bag

pentaerythritol
Specification: 60,000 tons
Detail: CAS NO: 115-77-5 HS Code: 29054200 Molecular Formula: C5H12O4 Appearance: white crystalline powder Properties: M.P.: 230-260oC B.P.: 276oC Relative Density: 1.395g/cm3 Refractive Index: 1.548 Solubility: 15oC 1g solub...


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