Sodium polyphosphate

Product Details

CasNo： 68915-31-1

Molecular Formula： Na3O10P3X2

Appearance： powder

Delivery Time： in stock

Throughput： 100|Kilogram|Month

Purity： 96% purity

form     crystalline
CAS DataBase Reference    68915-31-1(CAS DataBase Reference)
EPA Substance Registry System    Sodium polyphosphates (68915-31-1)
Safety Information
WGK Germany     1
RTECS     TR4950250
F     3
MSDS Information
Sodium polyphosphate Usage And Synthesis
Uses    Sequestering and deflocculating agents, primar- ily in water treatment, food processing, and cleaning compounds; heavy-set detergent builders.
Uses    sodium polyphosphate is a preservative against bacteria, molds, and yeasts. When used in high concentrations, it can cause skin irritation.
Definition    The two most important crystalline sodium polyphosphates are the pyrophosphate (n = 2) and the tripolyphosphate, also called the triphosphate (n = 3). The term sodium polyphosphate also includes the system of vitreous sodium phosphates for which the mole ratio of Na2O/P2O5 is between 1 and 2.
Hazard    As for sodium phosphate.