Hot sell for Sodium sulfide

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Product Name: Sodium sulfide
Model:
Company: Beijing Zhongxingte Chemical Products Co .,Ltd
Posted on: 19 Sep 2011
Expired on: 19 Sep 2012

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Offer Description
Classification: Sulfide Other Names: Sodium sulfide MF: Na2S CAS No.: 1313-82-2 Appearance: Red or yellow flakes Grade Standard: Industrial Grade Purity: 60% Appearance: Thin flakes, yellow or red, soluble water, presenting strong alkaline solution, easily oxidized when exposed to air, poison. Specification: 1. Sodium Sulphide red flake 1)Purity: 60% min 2)Fe: 1500ppm 3)Na2CO3: 5% max 4)Water Insoluble: 0.4% max 2. Sodium Sulphide yellow flake 1)Purity: 60% min 2)Fe: 150ppm, 50ppm and 30ppm. 3)Na2CO3: 2% max 4)Water Insoluble: 0.2% max Usage: Used as making sulphur dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making also widely used in pigment and rubber industry, etc.
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Related Categories: Chemicals , Industrial Chemicals
Contact Person: Linda wang
Company: Beijing Zhongxingte Chemical Products Co .,Ltd
Address: No.38 Leyuan Street Yanxi Economic Development Zone Huairou District ,Beijing,China., , , China
Zip/Postal: 10000
Telephone: 86-86-51294278
Fax: 86-86-51294278
Mobile Number: 86-0-0