六偏磷酸钠

SHMP
10124-56-8

陕西更新日期：2011-07-27

陕西东泰缘化工技术有限公司

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产品详情:

中文名称：: 六偏磷酸钠

英文名称：: SHMP

CAS号：: 10124-56-8

Classification: Phosphate Type: Sodium Hexametaphosphate CAS No.: 10124-56-8

Other Names: hexasodium salt/Hexasodium hexamet... Sodium Polyphosphates, Glassy; Sodium Tetrapolyphosphate; Graham’s Salt. MF: (NaPo3)6 EINECS No.: 233-343-1 Place of Origin: China Grade Standard: Agriculture Grade Purity: 68% Appearance: White, odorless, crystalline powder Application: Water softener, detergents, preser... Brand Name: Dongtaiyuan

Packaging Detail: 25kgs/bag

Delivery Detail within 15days

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SODIUM HEXAMETAPHOSPHATE (SHMP)

Chemical formula:NaPO₃
Molecular weight:611.82
Standard executed: HG/T2837-1997
Properties:
White powder; Density 2.484(20); soluble in water but insoluble in organic solvent; It has got strong hygroscopicity and can absorb humidity from the air to become into pasty form; It may form soluble chelates with ions of Ca, Ba, Mg, Cu, Fe etc. and is a good water treatment chemical.

Technical Data:

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Indexes

Industrial Grade

Food Grade

Total phosphates (as P₂ O₅ )% ≥

Inactive Phosphates (as P₂ O₅ )% ≥

7.5

Iron (Fe) % ≤

0.05

PH Value

5.8-6.5

Solubility

pass

Heavy Metals (as Pb) % ≤

0.001

Arsenic (As)% ≤

0.0003

Fluoride (as F) % ≤

0.003

Water Insoluble matter % ≤

0.05

Polymerization

9-21

Fineness (mesh)

60~80

Application:
Used in industries of oil fields, paper production, textile, dyeing, petroleum, chemistry, metallurgy and construction materials etc. as water softener, flotation selecting agent, disperser and high temperature adhesive; In food industry it used as an additive, nourishing agent, quality improver, pH regulator, metal ions chelating agent, adhesive and leavening agent etc.

hexasodium salt, Hexasodium hexamet