Description
Brand : CDH
Packings : 500 Gram
Grade : Analytical Reagents (AR)
PARAMETER LIMIT
- Description White deliquescent pellets.
- Solubility 10% solution in water is clear, colourless.
- Identification Passes test.
- Minimum Assay (Acidimetric ) 85.0%
MAXIMUM LIMIT OF IMPURITIES
– Insoluble matter 0.01%
– Carbonate (K2CO3) 1.0%
– Chloride (Cl) 0.002%
– Total Nitrogen (N) 0.001%
– Phosphate (PO4) 0.001%
– Silicate (SiO2) 0.001%
– Sulphate (SO4) 0.002%
– Aluminium (Al) 0.001%
– Calcium (Ca) 0.0025%
– Copper (Cu) 0.0005%
– Iron (Fe) 0.0005%
– Lead (Pb) 0.0005%
– Nickel (Ni) 0.0005%
– Sodium (Na) 1.0%