- Phosphate[8]
- Alkali[2]
- Chemical Reagents[3]
- Other Inorganic Salts[1]
- Oxide[8]
- Inorganic Acids[1]
- Borate[8]
- Sulphate[10]
- Chemical Auxiliary Agent[8]
- Organic Acid[5]
- Pigment[9]
- Neoprene[3]
- Alcohol & Hydroxybenzene & Ether[3]
- Chloride[4]
- Halide ( Except Chloride )[10]
- Contact Person : Mr. richard song
- Company Name : Zhengzhou P&B Chemical Co., Ltd.
- Tel : 86-371-86076288
- Fax : 86-371-86076288
- Address : Henan,zhengzhou,No.6 BeihuanRoad, Zhengzhou
- Country/Region : China
- Zip : 450000
Sodium Hexametaphosphate(SHMP) 68% as water softening agent in solution
Sodium Hexametaphosphate(SHMP) 68%
Sodium Hexametaphosphate/ SHMP
1> Sodium Hexametaphosphate's Properties:
a) White powder, density is 2.484 (20°C), easily soluble in water, but not in organic solution, absorbent to dampness,
and turn sticky when absorbed dampness in air;
b) 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.
2>Sodium Hexametaphosphate's Technical Specifications:No. | Specifications | 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 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 |
3> Sodium Hexametaphosphate's Application:
a) For industrial use, such as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry;
b) it is mainly used as additive agent, PH adjusting agent and fermentation agent, and nourishment;
c) 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.
4> Sodium Hexametaphosphate's Packaging:
a)Plastic-woven sack with inner polythene film; net weight at 25kg, 50kg or 1,000kg;
b)Store at a well ventilated, dry place.
Sodium Hexametaphosphate(SHMP) 68% as water softening agent in solution