Sodium hexametaphosphate

SODIUM HEXAMETAPHOSPHATE (SHMP) 1.soluble in water 2.sodium phosphate producer 3.water treatment chemical 4.good quality

SODIUM HEXAMETAPHOSPHATE (SHMP) Chemical formula:NaPO3Molecular weight:611.82 Standard executed: HG/T2837-1997

Properties: SODIUM HEXAMETAPHOSPHATE is 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.

 

Specification:

Items	Industrial Grade	Food Grade
Total phosphates (as P2 O 5 )% ≥	68	68
Inactive Phosphates (as P2 O 5 )% ≥	7.5	7.5
Iron (Fe) % ≤	0.05	0.05
PH Value	5.8-7.3	5.8-7.3
Water insoluble matters% ≤	0.05	0.05
Heavy Metals (as Pb) % ≤		0.001
Arsenic (As)% ≤		0.0003
Fluoride (as F) % ≤		0.003

Application: SODIUM HEXAMETAPHOSPHATE 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.

 

Package and Storage:25 Kg or 50 Kg plastic woven bag or as per requirement

It must be stored in places well ventilated and dry.

 

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Sodium hexametaphosphate