Sodium Sulphide Yellow Flakes60%+30ppm

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Sodium Sulphide Yellow Flakes60%+30ppm
Posting date : Dec 02, 2013
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Specifications HS Code: 2830101000 UN NO.:1849 DG Class:8 PRODUCTS STANDARD Appearance: Yellow Flakes Purity : 60.0% Fe: 30ppm Na2CO3 : 5.0% Water Insoluble: 0.4% PRODUCT CHARACTERISTICS: Sodium Sulphide is strong reducing agent and reacts with oxidants. Readily soluble in water, slightly soluble in alcohol. APPLIED DIRECTION: 1.1. I is used in water treatment as an oxygen scavenger agent, in the photographic industry to protect develope solutions from oxidation, in textile industry as a bleaching, as a desulfurizing and as a dechlorinating agent and in leather trade for the sulfitization of tanning extracts. 1.2. It is used in chemical manufacturing as a sulfonation and sulfo-methylation agent. It is used in the production of rubber chemicals, sulfur dyes and other chemical compounds. 1.3. It is used in other applications include or flotation, oil recovery, food preservative, making dyes, and detergent. STORAGE & SHELF LIFE: It should be placed in dry, cool condition below 25 Degree C under shelter, it should be kept away from high temperature and direct sunlight. Shelf life to be 6 months under recommended storage condition. Any enquiries please contact us via: info@mastonechem.com

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