Sodium hexametaphoshpate , AR , 10124-56-8
Synonym(s):
Sodium Hexametaphosphate;Sodium polyphosphate;SHMP;Calgon;Hexasodium Metaphosphate
CAS NO.：10124-56-8
Empirical Formula: H7NaO18P6
Molecular Weight: 503.87
MDL number: MFCD00136045
EINECS: 233-343-1
| Pack Size | Price | Stock | Quantity |
| 500G | RMB68.80 | In Stock |
|
| 2.5kg | RMB239.20 | In Stock |
|
| 10kg | RMB919.20 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 616℃ |
| Boiling point: | 1500℃ |
| Density | 2.181 |
| refractive index | 1.482 |
| RTECS | OY3675000 |
| FEMA | 3027 | SODIUM HEXAMETAPHOSPHATE |
| 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 |
Description and Uses
Sodium Hexametaphosphate is a sequestrant and moisture binder that is very soluble in water but dissolves slowly. solutions have a ph of 7.0. it permits peanuts to be salted in the shell by making it possible for the salt brine to penetrate the peanuts. in canned peas and lima beans, it functions as a tenderizer when added to the water used to soak or scald the vegetables prior to canning. it improves whipping properties in whipping proteins. it functions as a seques- trant for calcium and magnesium, having the best sequestering power of all the phosphates. it prevents gel formation in sterilized milk. it is also termed sodium metaphosphate and graham’s salt.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Safety Statements | 24/25 |
| WGK Germany | WGK 1 slightly water endangering |
| TSCA | Yes |
| HS Code | 2835390000 |
