USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $800.00-800.00 / Metric Ton
product name: shmp 68%
other name: sodium hexametaphosphate 68%
grade: technical grade
chemical formular: (napo3)6
molecular weight: 611.7
cas number: 10124-56-8
product description: white powder
sodium hexametaphosphate china, manufacturer, suppliers, factory, buy, bulk
item | food grade | industrial grade |
total phosphate,p2o5 | 68% min | 68% min |
inactive phosphate,p2o5 | 7.5% max | 7.5% max |
ph value | 5.8-6.5 | 5.8-7.3 |
solubility | qualified | qualified |
water insoluble | 0.06% max | 0.05% max |
iron,as fe | 0.05% max | 0.05% max |
arsenic,as as | 0.0003% max | |
fluoride,as f | 0.003% max | |
heavy metal,as pb | 0.001% max |