Sodium Hexametaphosphate CAS#10124-56-8
High Water Solubility – Easily dissolves in water, ensuring efficient dispersion and performance in aqueous systems.
Stable Polymeric Structure – The polymeric metaphosphate form provides good chemical stability and consistent functional properties.
Versatile Industrial Applications – Widely suitable for water treatment, food processing, detergents, and other industrial uses.
Controlled Dissolution Behavior – Slow and uniform dissolution allows better process control and long-lasting effectiveness.
Product Description of Sodium Hexametaphosphate (CAS No. 10124-56-8)
Sodium Hexametaphosphate is a polymeric form of sodium metaphosphate, also known as Graham’s salt or vitreous sodium metaphosphate. It appears as a colorless, transparent, glass-like solid or a white powder.
The product shows high solubility in water with a relatively slow dissolution rate, and its aqueous solution exhibits acidic characteristics. Due to its unique polymeric structure and solubility behavior, Sodium Hexametaphosphate is widely used in water treatment, food processing, detergents, and various industrial applications.
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
Colorimetric determination of phosphorus, magnesium, niobium, copper, silicon and arsenic; polarographic and volumetric determination of iridium; reducing agent for heteropolyacids; reducing agent for copper and gold; testing of phosphate, tungstate, nitrate, nitrite, selenium and tellurium; developer; antioxidant; desulfurizer for fertilizer industry; urea synergist.
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