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Sodium thiocyanate buy in Shymkent
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Sodium thiocyanate

Sodium thiocyanate

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Kazakhstan, Shymkent
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12 years on Allbiz
Description
CASNo: 540 - 72 - 7

MOLECULAR FORMULA: NaSCN

Synonym: sodium rhodanate

Property:

Sodium thiocyanate - colourless hydroscopic crystals with rhombic lattice; when heating higher than temperature of melting decays on NaCN and Na2S; density is 1,735 g/cm3; let's dissolve in water.

Application:

Sodium thiocyanate is used:

• as reagent for dyeing and printing of fabrics,

• as component of developers in the photo,

• in galvanics and when processing steel,

• as reactant for photometric definition of Fe, Co, Mo, W, etc.

• for production of spinning solutions by production of polyacrilic fibers,

• for receiving other thiocyanates, etc.

Characteristics:

Item Norm
Mass fraction of sodium thiocyanate, % , min. 98
RN (50% of aqueous solution) 6,0 - 8,0
Mass fraction of chloride, % , max. 0,03
Mass fraction of sulfate, % , max. 0,03
Mass fraction of heavy metals, % , max. 0,002
Mass fraction of iron, % , max. 0,0001
Mass fraction of moisture, % , max. 1,5
Mass fraction of substances water - insoluble, % , max. 0,001

Packaging And STORAGE:

Sodium thiocyanate is packed into bags on 25 kg net, stored in the cool, dry, aired room. Warranty period of storage: 12 months from the date of production.

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