Items |
Value |
Test Methods |
Appearance |
White Without Impurities |
GB/T 26520-2011 |
Purity(CaCl2), w/% |
94.00% min |
GB/T 26520-2011 |
Ca(OH)2,w/% |
0.25% max |
GB/T 26520-2011 |
Alkai Metal(NaCl),w/% |
5.0% max |
GB/T 26520-2011 |
Water Insoluble,w/% |
0.25% max |
GB/T 26520-2011 |
Iron(Fe), w/% |
0.006% max |
GB/T 26520-2011 |
PH |
7.5-11.0 |
GB/T 26520-2011 |
MgCl2, w/% |
0.5% max |
GB/T 26520-2011 |
Sulfate(CaSO4),w/% |
0.005% max |
GB/T 26520-2011 |