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)
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
Fast delivery time
Inventory 2-3 working days New production 7-10 working days

