Sodium Hexa Meta Phosphate-SHMP

• CAS No.: 7758-29-4
• Appearance: Granules
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents
• Color: White
• Certification: Ccic, CIQ, ISO
• Purity: 50%~80%
• Model NO.: SHMP
• Type: Sodium Hexametaphosphate
• Grade Standard: Industrial Grade
• Transport Package: 25kg/Bag, 20ton/FCL
• Specification: SHMP
• Origin: China
• HS Code: 2835391900
• Production Capacity: 1000ton/Month

Product Description

Sodium Hexa meta phosphate-SHMP 
Chemical formula: (NaPO3)6 
CAS No.: 10124-56-8 

Properties: 
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 





Application: 
1. Technical 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. 

Packing: 25kg or 50Kg/woven bag lined with PE liner, or 1000 Kg/Container bag; 20-25mt/20 feet container

No.	Specifications	Industrial  Grade (Batch number. 20131012)	Food  Grade (Batch number. 20131018)
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  value  (1%  solution)  %≤	5.8-7.3	5.8-6.5
5	Solubility	Qualified	Qualified
6	Heavy  metals,   as  Pb    %≤		0.001
7	Arsenic,   as  As%≤		0.0003
8	Fluoride  as  F%≤		0.003
9	Water  insoluble  %≤	0.05	0.06