Sodium hexametaphosphate (SHMP) is a salt of composition Na 6 [(PO 3) 6]. [3] Sodium hexametaphosphate of commerce is typically a mixture of metaphosphates (empirical formula: NaPO 3), of which the hexamer is one, and is usually the compound referred to by this name. Such a mixture is more correctly termed sodium polymetaphosphate.

Sodium hexametaphosphate dispersing agent is an additive to improve the dispersion performance of solid of liquid materials. When solids are ground, the dispersing agent can be added to help the particles to pulverize, prevent the agglomeration of pulverized particles and keep the dispersion stable.

Sodium hexametaphosphate, 500 g, ≥68 % P2O5, extra pure. Empirical formula Na 6 P 6 O 18 Molar mass (M) 611,77 g/mol Melting point (mp) >450 °C

SODIUM HEXAMETAPHOSPHATE, 50% SOLUTION. Chemical formula: $_\ce\{(NaPO3)n\}_$ Molecular weight: -

Sodium Hexametaphosphate is used as a sequestrant and a food additive, as well as a dispersing agent to break down soil types. It is typically a mixture of polymeric metaphosphates. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human ...

Sodium Hexametaphosphate (SHMP) can be used as: A reagent for the oxidation of aldehydes to carboxylic acids in the presence of H 2 O 2 as an oxidant.; A polymeric stabilizing and protecting agent in the synthesis of SHMP-stabilized gold nanoparticles (Au–SHMP) applicable in the development of biocompatible molecular probes.

Aldrich-71600; Sodium hexametaphosphate 65-70% P2O5 basis; CAS Number: 68915-31-1; Synonyms: Calgon; Phosphate glass, water soluble; Polyphosphate sodium salt; Sodium polyphosphate; find related products, papers, technical documents, MSDS & more at …

2024年4月9日 · It is used as a high-efficiency water softener for power station, locomotive and vehicle boiler water, an auxiliary agent for detergent, an agent for controlling or preventing corrosion, a cement hardening Accelerator, a streptomycin purifying agent, and a cleaning agent for fiber industry and bleaching and dyeing industry.

The one-step process of sodium hexametaphosphate uses liquid yellow phosphorus as the raw material, which is directly combined and polymerized with soda ash at high temperature through oxidation. The prepared molten shmp chemical is directly flowed into the cooling disc and quenched in the hearth to obtain sodium hexametaphosphate.

Chemical Name: Sodium Hexametaphosphate. Molecular Formula: (NaPO3)6. Molecular Weight: 611.77. CAS: 10124-56-8. Character: White crystal powder, density is 2.484 (20°C), easily soluble in water, but nearly insoluble in organic solution, it is absorbent to dampness in the air. It easily chelates with metallic ions, such as Ca and Mg.