CAS Number
5785-44-4
Formula
Ca3(C6H5O7)2.4H2O
Weight
M: 570,51 EC: 212-391-7 NC: 2918 15 00
Assay (as C12H10Ca3O14) after drying | 97,5-100,5% |
Appearance | p/t |
Identity: | |
Citrate | p/t. |
Calcium | p/t. |
Fluoride, not more than | 0,003 % |
Oxalate (as oxalic acid) a.a.s, not more than | 0,01 % |
Carbonate | p/t. |
Loss on drying | 10,0-14,0 % |
Lead, not more than | 1 ppm |
Heavy metals (as Pb), not more than | 5 ppm |
Arsenic (as As), not more than | 1 ppm |
Mercury (Hg), not more than | 1 ppm |
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