Listing ID #1372659
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Contact SupplierAssay | 99.5 % min. |
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Water (H2O), Method I <921> | 0.5 % max. |
Residue on Ignition, <281> | 0.05 % max. |
Heavy Metals (as Pb), <231> | 10 ppm max. |
Arsenic (As), Method I <211> | 3 ppm max. |
Limit of Oxalate | Passes Test |
Readily Carbonizable Substances, Color and Achromicity <631> | Passes Test |
Identification, Citrate <191> | Passes Test |
Organic Volatile Impurities, Method IV <467> | Meets requirements |
Mesh Size | 20 - 40 |