Description
Brand : CDH
Packings : 500 Gram
Grade : Analytical Reagents (AR)
PARAMETER LIMIT
- Description White powder/crystalline powder.
- Solubility 10% solution in water is clear and colourless.
- Identification (i) Acetate (CH3COOH Passes test, (ii) Calcium (Ca) Passes test
- Minimum assay (on dried substance) 99.0%
- pH (5% aq. Solution in water) 7.0-9.0
MAXIMUM LIMIT OF IMPURITIES
– Water (by KF) 7.0%
– Chloride (CI) 0.01%
– Sulphate (SO4) 0.05%
– Potassium (K) 0.005%
– Iron (Fe) 0.002%
– Heavy Metals (Pb) 0.01%
– Sodium (Na) 0.02%
– Arsenic (As) 0.0003%
