AMMONIUM SULPHATE AR/ACS
AMMONIUM SULPHATE AR/ACS
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Short Name: AMMONIUM SULPHATE
Other Names: Diammonium Sulphate; : Mascagnite
Enzyme grade low in heavy metal content
Chemical Specifications
Appearance : Colourless crystals/ white crystalline powder
Assay (titration) : Min.99.0%
Insoluble matter : Max 0.005%
pH (5% solution in water; 25°C) : 5.0 to 6.0
Residue on ignition : Max 0.005 %
Heavy metals (by ICP-OES) : Max 0.0005%
Chloride (Cl) : Max 0.0005%
Nitrate (NO3) : Max 0.001%
Phosphate (PO4) : Max 0.0005%
Iron (Fe) : Max 0.0005%
Basic | |
CAS No. | 7783-20-2 |
Grade | AR/ACS |
HS Code | 3102.2100 |
Molecular Formula | (NH4)2SO4 |
Molecular Weight | 132.13 |
Purity | 99% |
Shelf Life | 60 Months |
Physical Properties | |
Colour | Colour |
Density [g/cm3] | Density [g/cm3] |
Melting point/ Freezing point [°C] | Melting point/ Freezing point [°C] |
Odour | Odour |
Partition coefficient Log Pow octanol /water at 20°C | Partition coefficient Log Pow octanol /water at 20°C |
pH value | pH value |
Physical state at 20 °C | Physical state at 20 °C |
Solubility in water [% weight] | Solubility in water [% weight] |