Sodium Hexametaphosphate

CAS Number: 10124-56-8

Chemical Formula:H7NaO18P6

Synonyms:

  Sodium Hexametaphosphate(Sodium Polyphosphates, Glassy

  Food Grade Sodium Hexametaphosphate

  SODIUM POLYPHOSPHATES

Appearance: White power

HS Code: 2835390000

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)


Product Details

Products Description of Sodium hexametaphosphate CAS#10124-56-8

Sodium hexametaphosphate belongs to the category of sodium metaphosphate polymers and has several alternative designations: "sodium polyphosphate", "sodium multiple metaphosphate", "vitreous sodium metaphosphate", and the well-known "Graham salt". Physically, it presents in two forms—either a colorless and transparent glass-like solid or a white powder. In terms of solubility, it is highly soluble in water, though its dissolution process is relatively slow. Chemically, the solution formed after dissolving in water exhibits acidic characteristics.

Parameters

Melting   point 

616℃

Boiling point 

1500℃

density 

2.181

FEMA 

3027 | SODIUM HEXAMETAPHOSPHATE

refractive index 

1.482

RTECS 

OY3675000

storage temp. 

2-8°C

form 

Solid

color 

White

Odor

odorless

Water Solubility 

Soluble in water. Insoluble in organic solvents

Stability:

Stable. Keep dry.

InChIKey

INSNVPUOJJTBAL-UHFFFAOYSA-H

CAS DataBase Reference

10124-56-8(CAS DataBase Reference)

EPA Substance Registry System

Sodium hexametaphosphate (10124-56-8)



 Safety Information

Safety   Statements 

24/25

WGK Germany 

WGK 1 slightly water endangering

TSCA 

Yes

HS Code 

2835390000

Hazardous Substances Data

10124-56-8(Hazardous Substances Data)

 

Product Application of  HydroquinoneCAS#123-31-9

This material plays important roles in both analytical testing and industrial production. For analytical purposes, it supports multiple detection methods: it enables colorimetric analysis of phosphorus, magnesium, niobium, copper, silicon, and arsenic, and facilitates polarographic and volumetric measurements of iridium. It also acts as a reducing agent—targeting heteropolyacids, copper, and gold—and serves as a reagent for testing various substances including phosphate, tungstate, nitrate, nitrite, selenium, and tellurium. Industrially, its applications extend to being a developer, antioxidant, desulfurizer for fertilizer manufacturing, and a synergist to enhance urea efficiency

Factory and Equipment Show

 5f5b1d44cca56fd5ce85d86dfa133a9f.jpg

 

Fast delivery time

Inventory 2-3 working days New production 7-10 working days


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