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Sodium Hexametaphosphate(SHMP)
Molecular Formula: (NaPO3)6
Appearance: White powder
Application:
1) Tech Grade used as a water softening agent in solution for printing, dyeing, and boiler; Diffusant inpapermaking; Slow corrodent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil Analytical Chemistry Reagent.
2) Food Grade Used as additive agent, pH adjusting agent and fermentation agent, and nourishment.
Packing: In 25kg PP bag, 22MT /20'FCL
Items | Industrial Grade | Food Grade |
Total phosphate, as P 2 O 5 % | 68.0min | 68.0min |
Inactive phosphate, as P 2 O 5 % | 7.5max | 7.5max |
Iron, as Fe% | 0.05max | 0.05max |
PH value (1% solution)% | 5.8-7.3max | 5.8-6.5max |
Solubility | Qualified | Qualified |
Heavy metals, as Pb% | - | 0.001max |
Arsenic, as As% | - | 0.0003max |
Fluoride, as F% | - | 0.003max |
Water insoluble% | 0.05max | 0.06max |
Tianjin Li Mei De Chemical Co., Ltd is a professional enterprise specialized in the manufacture and exporter of chemicals in China. Our products include basic organic and inorganic chemicals, pigments and dyestuffs, etc. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
We has independent research centre and professional team. Meanwhile, we have close cooperation with other major manufacturers of chemicals. Therefore, we have established stable trade relationships with clients in more than forty countries and regions throughout the world on the basis of good equality and mutual benefits.