Description
Brand : CDH
Packings : 500 Gram
Grade : Molecular Biology (MB)
PARAMETER LIMIT
- Description Small white crystals or crystalline powder.
- Solubility 10% solution in water is clear and colourless.
- Minimum Assay (Argentometric; after ignition) 99.90%
- pH of (5% aq. solution) 5 – 8
MAXIMUM LIMIT OF IMPURITIES
– UV abs. of 0.1M/1cm, in water at 280 nm 0.01
– UV abs. of 0.1M/1cm, in water at 260 nm 0.01
– Insoluble in water 0.003%
– Phosphate (PO4) 0.0005%
– Sulphate (SO4) 0.001%
– Bromide and Iodide (Br) 0.005%
– Iron (Fe) 0.0001%
– Heavy metals (as Pb) 0.0002%
– Potassium (K) 0.005%
– DNase, RNase,Protease and None detected
