puyang wangda chemical co.,ltd

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melamine
Specification: melamine 99.8%
Detail: CAS NO: 108-78-1 HS Code: 29336100 Molecular Formula: C3H6N6 Appearance: white powder Physical Properties:Density: 1.573Melting point: 354oC Water-soluble: 3 g/L (20oC)

calcium formate
Specification: calcium formate 98%
Detail: CAS NO: 544-17-2 HS CODE:29151200 Molecular Formula: Ca(HCOO)2Physicochemical Properity: White crystalline powder, slightly moisture absorption, bitter, neutrality, nontoxic, dissolve in water.

sodium formate
Specification: sodium formate 93% 95% 98%
Detail: CAS NO: 141-53-7 HS Code: 29151200 Molecular Formula:HCOONA Appearance: White Crystalline Powder PropertiesDensity1.429g/cm3,melting point 253 Celsius(decomposition temperature).dissolved in water soluble in ethanol.non-t...

dipentaerythritol
Specification: dipentaerythritol 85% dipentaerythritol 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...

pentaerythritol
Specification: pentaerythritol 95% pentaerythritol 98%
Detail: CAS NO: 115-77-5 HS Code: 29054200 Molecular Formula: C5H12O4 Appearance: white crystalline powderProperties: M.P.: 230-260oC B.P.: 276oC Relative Density: 1.395g/cm3 Refractive Index: 1.548 Solubility: 15oC 1g solu...

pentaerythritol
Specification: pentaerythritol 95% pentaerythritol 98%
Detail: M.P.: 230-260oC B.P.: 276oC Relative Density: 1.395g/cm3 Refractive Index: 1.548 Solubility: 15oC 1g soluble in 18ml water. soluble in ethanol, glycerin, glycol, methanamide.


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