Product Details

BV SGS Certificated Sodium Hexametaphosphate SHMP

1.Properties of SHMP:

1. Appearance: White powder;
2. Relative density: 2.484 (20 degree centigrade);
3. Solubility: Easily soluble in water, but not in organic solution;
4. Absorbent to dampness, and turn sticky when absorbed dampness in air;
5. Can form soluble chelate with metallic ions such as Ca, Ba, Mg, Cu and Fe

shmp 68%

2.Application of SHMP:

1. Industrial grade: Used in such industries as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, and used as a water softening agent in solution for printing, dyeing, and boiler, as diffusant in papermaking; Retarding agent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemical reagent;
2. Food grade: Mainly used as additive agent, pH adjusting agent, fermenting agent, and nourishment, etc.

3.Packaging of SHMP:

Plastic-woven sack with inner polythene bag; Net weight: 25kg, 50kg or 1,000kg. Stored in ventilated and dry place.

4. Technical Specification of SHMP:

No	Specification	Industrial grade	Food grade
1	Total phosphate, as P2O5 %≥	68.0	68.0
2	Inactive phosphate,as P2O5%≤	7.5	7.5
3	Iron, as Fe %≤	0.05	0.05
4	pH of 1% water solution	5.8-7.3	5.8-6.5
5	Solubility	Qualified	Qualified
6	Heavy metal, as Pb %≤	-	0.001
7	Arsenic, as As %≤	-	0.0003
8	Fluoride, as F %≤	-	0.003
9	Water insoluble %≤	0.05	0.06
10	Fineness (mesh)	common powder	60-80
10	Fineness (mesh)	Fine powder	90-100

5.Photos: