phone +86-512-63687308 / 63682668 e-mail sales@shuguangchem.com add Meiyu Economic Development Zone, Pingwang Town, Wujiang District, Suzhou City, Jiangsu Province

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Sodium Pyrophosphate Decahydrate

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product name： Sodium Pyrophosphate Decahydrate

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概要描述：

Product serial number：

Category：

PRODUCTS

结构式:

分子式:

Na4P2O7·10H2O

分子量:

446.05

性　质:

Achromaticity single oblique crystal serial or white powder,

用　途:

Accessory ingredient for dyeing, stabilizer,

产品执行标准:

HG2968-2009

包　装:

Double layer packaging, plastic bag liner, and plastic weaving bag outcoat .40 kg/Bag.

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Product description

Sodium Pyrophosphate Decahydrate

molecular formula: Na₄P₂O₇·10H₂O
molecular weight: 446.05
Character: Achromaticity single oblique crystal serial or white powder, comparative density 1.824.Resolvable in water, but not in ethanol, its aqueous solution appears alkalescence, when heated to 100 degree, lose all the crystalloid, water when the aqueous solution heated to ebullition, and it will be hydrolyzed into Positive Sodium Hydrogen Phoisphate. Uncovered in air, it is easy efflorescent.
Purpose: Accessory ingredient for dyeing, stabilizer, stabilizer for toothpaste friction producing material, regulator for dust in oil well, fusion agent for electroplating solution.
Quality Standard: HG2968-2009

Index	guideline
content(Na₄P₂O₇·10H₂O)%≥	93
Water insoluble%≤	0.1
PH value	9.9¡～10.7
Positive phosphate	accord with test

Packaging:Double layer packaging, plastic bag liner, and plastic weaving bag outcoat .40 kg/Bag. This material should be stored in draught, dry house, and should not be mixed with poisonous material

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Sodium Dihydrogen Phosphate Anhydrous

Sodium Dihydrogen Phosphate

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Wujiang Shuguang Chemical Co.,Ltd was established in the year of 1974. After nearly 30 year’s effects of all employees, it has developed a group company specializing in functional chemicals, R&D, production, marketing and foreign trade...More>>

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Add: Meiyu Economic Development Zone, Pingwang Town, Wujiang District, Suzhou City, Jiangsu Province

Tel: +86-512-63687308 63682668

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Email: sales@shuguangchem.com

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