Sodium Hexametaphosphate White Crystal Powder Industry Grade Solid Content 60% Min
Introduction
SHMP is a white crystalline powder with a specific gravity of 2.484 (20 ℃). It is soluble in water but insoluble in organic solvents and has a strong hygroscopic function. It has significant chelating ability to metal ions Ca and Mg.
Indicators
| test standard | Specification | test result |
| Total phosphate content | 68% min | 68.1% |
| Inactive phosphate content | 7.5% max | 5.1 |
| Water insoluble content | 0.05% max | 0.02% |
| Iron content | 0.05% max | 0.44 |
| PH value | 6-7 | 6.3 |
| Solubility | qualified | qualified |
| Whiteness | 90 | 93 |
| Average degree of polymerization | 10-16 | 10-16 |
Construction:
1. The main applications in food industry are as follows:
Sodium hexametaphosphate is used in meat products, fish sausage, ham, etc. it can improve water holding capacity, increase adhesion, and prevent fat oxidation;
It can prevent discoloration, increase viscosity, shorten fermentation period and adjust taste;
It can be used in fruit drinks and cool drinks to improve juice yield, increase viscosity and inhibit vitamin C decomposition;
Used in ice cream, it can improve the expansion capacity, increase the volume, enhance the emulsification, prevent the damage of the paste, and improve the taste and color;
Used for dairy products and beverages to prevent gel precipitation.
Adding beer can clarify liquor and prevent turbidity;
It can be used in beans, fruits and vegetables cans to stabilize natural pigment and protect food color;
Sodium hexametaphosphate aqueous solution sprayed on the cured meat can improve the anti-corrosion performance.
2. In terms of industry, it mainly includes:
Sodium hexametaphosphate can be heated with sodium fluoride to produce sodium monofluorophosphate, which is an important industrial raw material;
Sodium hexametaphosphate as a water softener, such as used in dyeing and finishing, plays a role in water softening;
Sodium hexametaphosphate is also widely used as scale inhibitor in EDI (resin electrodialysis), RO (reverse osmosis), NF (nanofiltration) and other water treatment industries.
Package&Storage:
Packing: This product is made of cardboard barrel, full paper barrel and kraft paper bag, lined with PE plastic bag, net weight 25kg.
Storage: store the product in a dry, well ventilated and clean environment at room temperature.
Transporation
Transportation: Non-toxic, harmless, non-inflammable and non-explosive chemicals it can be transported in truck and train.
