| CAS No.: | 7790-76-3 |
|---|---|
| Formula: | Ca2o7p2 |
| EINECS: | 232-221-5 |
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Chemical Name: CALCIUM PYROPHOSPHATE
CAS No.: 7790-76-3
Molecular Fomula: Ca2O7P2
Molecular weight: 254.1
Appearance: white powder
Assay:96% min
CALCIUM PYROPHOSPHATE Typical Properties
|
Item |
Specifications |
|
Assay |
96% min |
|
P2O5 |
55-56% |
|
Loss on ignition(800ºC±25ºC30 minutes) |
1.5% max |
|
Fluoride |
50ppm max |
|
Lead(Pb) |
4ppm max |
|
Feccous(Fe) |
20 ppm max |
|
Copper(Cu) |
0.5 ppm max |
|
Mg |
700ppm max |
|
PH |
5.5-7 |
|
Mesh size (325 mesh size) |
Pass 99% |
CALCIUM PYROPHOSPHATE application
Uses: It can be used as toothpaste abrasives, paint fillers, phosphors for electrical equipment, food grade calcium pyrophosphate as buffer, neutralizer, nutritional supplement, yeast nutrition.
CALCIUM PYROPHOSPHATE Packaging:
25 kg /bag
CALCIUM PYROPHOSPHATE Storage
It should be placed in ventilation low-temperature drying
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