- mahaco
- Qingdao
- 7 days
- 3000tons/month
As a multifunctional additive, it is widely used in food processing (preservatives, quality improvement agents), industrial water treatment (scaling and corrosion inhibition), ceramic/textile additives, metal surface treatment and other fields to meet the needs of diverse customers.
Zhengzhou Mahaco Industrial Co., Ltd. has been focusing on the research and development and production of fine chemicals for 20 years. With innovative technology, strict quality and customer-oriented concepts, it has become a trusted supplier of sodium hexametaphosphate for customers around the world.
Product Name : Sodium Hexametaphosphate SHMP Granular
Chemical formula : (NaPO3)6
Molecular weight: 611.82
CAS Number: 10124-56-8
Properties:
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.
Application:
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.
Packing and storage:
In 25 Kg,50 Kg,1000 Kg net bage,store at a cool,dry and well ventilated place.
| Items | Industrial Grade | Food Grade | |
| Appearance | white powder or white fine powder or white granular or colorless piece | ||
| Total phosphates (as P2O5 )% ≥ | 68 | 68 | |
| Inactive Phosphates (as P2O5 )%≤ | 7.5 | 7.5 | |
| Iron (Fe) % ≤ | 0.05 | 0.05 | |
| PH Value | 5.8-7.3 | 5.8-6.5 | |
| Solubility | pass | pass | |
| Heavy Metals (as Pb) % ≤ | 0.001 | ||
| Arsenic (As)% ≤ | 0.0003 | ||
| Fluoride (as F) % ≤ | 0.003 | ||
| Water Insoluble matter % ≤ | 0.05 | 0.05 | |
| Polymerization | 9-21 | 9-21 | |
