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Antimony contents 70 % min
Sulphar contents 22 % min PH of aqueous extract 5.5 - 7.5 %
Volatile matter (at 100 to 1050C for 0.03 % max 2 hours)
Other metal calculated as sulphide 1.5 % max By mass
Appearance Black lumps or crystalline powder
Antimony oxides calculated as Sb2O3 20 % max Percent by mass
Packing:
Minimum packing 50 kgs polythene lined H.D.P.E. bags
Applications
In initiatory and pyrotechnic composition.
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