CAS10213-10-2
SynonymSodium Tungstate Dihydrate
WO3Min 69.95%
AlkalinityMax 0.30% (as sodium carbonate)
MolybdenumMax 0.20%
Heavy MetalsMax 0.01% (including Pb)
Loss on IgnitionMax 10.90%
SulfateMax 0.05% (as SO4)
ChlorideMax 0.05%
Insoluble MatterMax 0.02%