IS 1669 : 1960 Specification for Cuprous Oxide Dusting Powders

1 Scope

1.1 This standard prescribes the reagents and the methods oftest fix cuprous oxide dusting powder containing varyingpercentages of cuprous oxide, technical.

2 References

IS 264 : 1950 NitricAcid

IS 265 : 1950Hydrochloric Acid

IS 296 : 1965Specification for Sodium Carbonate, anhydrous

IS 460 : 1953 Test Sieves