| 1 | skpchem01 | Bleaching Powder- Bleaching powder shall confirm to IS 1065. It should contain 33% chlorine content (grade-1 ) Solubility In water: 23.4 gms/100 ml. Water at 40 degree C Stability : Normally unstable (losses available chlorine by 2% on heating at 100 degree C) pH: 11.5 (5% Solution) Boiling Point: Not Applicable Melting Point: Decomposes at temperatures above1 00 degree C Flash Point (Closed Cup) : Not Applicable Flammability (Solid, Gas) : Not Combustible Auto flammability: Not Applicable Explosive Properties: Strong Oxidising Agent, so it has serious fire and explosion risk Oxidising Properties: Strong Oxidiser Vapour Pressure: Not Applicable Bulk Density : : 0.9 – 1.1 gm/cc | Specification: Specification | Kg | 5000 |
| 2 | skpchem02 | Alum- Good quality soluble in water. It should contain minimum 16-17% of alumina confirmed to IS 299/1980 (grade-II) APPEARANCE: White or creamy white granules or powder. PHYSICAL STATE: Solid MOLECULAR WEIGHT Approx -594 for AI2(SO4)3-14H2O CHEMICAL FORMULA AI2(SO4)3 14H2o ODOR: Odorless SPECIFIC GRAVITY (water = 1.0): 1.61 SOLUBILITY IN WATER (weight %): 50% at 0 C pH: Approx 3.5 (1% solution) BOILING POINT: Not applicable MELTING POINT: Not applicable VAPOR PRESSURE: Negligible VAPOR DENSITY (air = 1.0) Not applicable EVAPORATION RATE: Not applicable COMPARED TO: Not applicable. VOLATILES: Not applicable FLASH POINT: Not flammable (Flash point method and additional flammability data are found in Section | Specification: Specification | Kg | 15000 |
