POTASSIUM BROMIDE Extra Pure
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POTASSIUM BROMIDE Extra Pure
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Short Name: POTASSIUM BROMIDE
Other Names:
Confirms to BP, USP
Chemical Specifications
Appearance : White or almost white, crystalline powder or colourless crystals.
Assay (argentometric) : 98.0-100.5%
Appearance of solution : Passes test
Identification : Passes test
Acidity or alkalinity : Passes test
Bromate (BrO3) (as per pharma) : Passes test
Chloride (Cl) : Max 0.6%
Iodide (I) (as per pharma) : Passes test
Sulphate (SO4) : Max 0.01%
Iron (Fe) : Max 0.002%
Heavy metal (as Pb) : Max 0.001%
Magnesium and alkali earth metals (as Ca) : Max 0.02%
Loss on drying (at 105°C; 4 hrs) : Max 1.0%
Basic | |
CAS No. | 7758-02-3 |
Grade | Extra Pure |
HS Code | 2827.5120 |
Molecular Formula | KBr |
Molecular Weight | 119.01 |
Purity | 98% |
Shelf Life | 60 Months |
Physical Properties | |
Boiling point [°C] | Boiling point [°C] |
Colour | Colour |
Density [g/cm3] | Density [g/cm3] |
Melting point/ Freezing point [°C] | Melting point/ Freezing point [°C] |
Odour | Odour |
pH value | pH value |
Physical state at 20 °C | Physical state at 20 °C |
Solubility in water [% weight] | Solubility in water [% weight] |
Vapour pressure [20°C] | Vapour pressure [20°C] |
Safety | |
Hazardous Statement | H315-H319-H335 |
Precaution Statement | P261-P305 + P351 + P338 |
Signal Word | Warning |
Symbol | GHS07 |