Customization: | Available |
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CAS No.: | 4940-11-8 |
Formula: | / |
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ITEM | STANDARD |
Appearance | White crystal |
Solubility in ethanol | colourless and clear |
Purity | >= 99.2 % |
Melting point ºC | 89-93 ºC |
Moisture | =< 0.5 % |
Residue on ignition % | =< 0.2 % |
Heavy metals (as Pb) | =< 10 PPM |
Arsenic | =< 1 PPM |
Fe | =< 1 PPM |