Tech Grade Water Softening Agent 68% SHMP Sodium Hexametaphosphate

• CAS No.: 10124-56-8
• Formula: Na6p6o18
• EINECS: 233-343-1
• Certification: ISO, SGS, BV Certificate
• Environmental Protection: Yes
• Color: White
• Model NO.: 68%
• Kind: Phosphate
• Appearance: Powder
• Application: Pretreatment Auxiliary, Textile Printing Auxiliary, Post-Processing Auxiliary
• Product Name: Sodium Hexametaphosphate
• Other Name 1: Metaphosphoric Acid
• Other Name 2: Hexasodium Salt
• Other Name 3: Hexa Sodium Metaphosphate
• Molecular Formula: Na6o18p6
• Molecular Weight: 611.77
• Einecs No: 233-343-1
• Usage: Pretreatment Auxiliary, Textile Printing Auxiliary
• Shelf Life: 1 Year
• Store: Dry and Cool Place
• Grade: Tech Grade and Food Grade
• P2o5 Content: 68% Min
• Water-Insoluble Matter: 0.04% Max
• Fe: 0.03% Max
• pH Value: 5.8-7.0
• Transport Package: 25kg/PP Bag
• Specification: 68%
• Trademark: KeLai
• Origin: China
• HS Code: 28353919
• Production Capacity: 60000 Ton Per Year

Product Description

Product Description

 

1. Prodect Details

SHMP Sodium Hexametaphosphate 68%

Food grade/Tech Grade
Appreance:white powder/granular
Packing:25KG/BAGS
shelf life:2 years

2.Simple Introduction

White powder, density is 2.484 (20ºC), easily soluble in water, but not in organic solution, absorbent to dampness, and turn sticky when absorbed dampness in air. It is possible to form solvent compound with metallic ions such as Ca, Ba, Mg, Cu and Fe; it is a fine agent for water treatment.

3.Data Sheet

Items	Food grade	Industrial use
Standard	GB 1890-2005	HG/T 2519-2007
Total phosphates(as P2O5)%  ≥	68.0	68.0
Inactive Phosphates(as P2O5)%  ≤	7.5	7.5
Water Insoluble matter%   ≤	0.06	0.04
Iron (Fe)%  ≤	0.02	0.03
PH Value	5.8-6.5	5.8-7.0
Arsenic (As)%  ≤	0.000 3	--
Heavy metal (Pb)%  ≤	0.001	--
Fluoride (F)%   ≤	0.003	--

4.Application

For industrial use, such as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, it is mainly used as a water softening agent in solution for printing, dyeing, and boiler; Diffusant in papermaking; slow corrodent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemistry reagent.

For food grade, it is mainly used as additive agent,PH adjusting agent and fermentation agent, and nourishment.


5.Packaging & Storage:

Packing:25kg in plastic woven bag with polythene liner; 

Storage:It should be stored in a ventilative and dry warehouse instead of in the open air,kept away from water,moisture and sunlight during transport,handled with care,so as to avoid damage to plastic bags.Furthermore,is should be stored separately from poisonous.