Sodium Hexametaphosphate, Grade : Technical Grade

We Offer Sodium hexametaphosphate.
Features:
A partial sodium polymer for the transparent glass sheet or white powder crystals Strong moisture absorption, moisture stick after the change in the air easily deliquescence, soluble in water, larger solubility in water
Aqueous solution is acidic
Easily hydrolyzed phosphite
Of certain metal ions (calcium, magnesium) has the ability to produce soluble complexes, it can be used to soft water, lead, silver and salt
Can also produce a tight corner complex
Purposes: as power stations, rolling stock, boilers and efficient fertilizer plant cooling water softener, detergent additives, corrosion control or pharmaceutical, cement hardening accelerator, streptomycin purification agent, textile industry, dyeing and finishing industrial cleaning agents
Mineral processing industry as a flotation agent
Medicine as a sedative, the food industry as preservatives
Stabilizer
In the oil industry for drilling control of rust when the regulation and control of oil drilling mud viscosity
In fabric printing and dyeing, leather, paper, color, soil analysis, radiation chemistry, analytical chemistry and other departments also have a certain purpose
Product quality: meets HG/T2519-1998
Technical requirements:
Total phosphate (as P2O5) content: ≥67.0%
Non-active phosphate (as P2O5) content: ≤8.0%
Water insoluble matter: ≤0.10%
Iron (Fe) content: ≤0.10%
pH value: 5.8 to 7.3
Solubility: qualified
Average degree of polymerization: 10 to 16