BUY AMMONIUM THIOCYANATE, REAGENT (ACS)

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Buy Ammonium Thiocyanate, Reagent (ACS)

Specifications for Ammonium Thiocyanate:
TEST
1. Assay 97.5 percent min.
2. Appearance – colorless or white crystals
3. Insoluble 0.005 percent
4. Residue after ignition 0.025 percent
5. pH of 5percent solution 4.5-6.0 @25C
6. Chloride 0.005 percent
7. Sulfate 0.005 percent
8. Heavy Metals (Pb) 0.0005 percent
9. Iron 0.0003 percent
10. Iodine-consuming substances 0.004 meq/g