Description
Brand : CDH
Packings : 500 Ml
Grade : Molecular Biology (MB)
PARAMETER LIMIT
- Description A clear viscous liquid not more than 10 Hazen unit in colour.
- Solubility Miscible with water and with industrial methylated spirit forming clear and colourless.
- Minimum assay (GC) 99.0%
- Wt. per ml at 20°C 1.257 – 1.261 g
- Refractive Index (n)D 1.471 – 1.473
- pH 6 – 7
MAXIMUM LIMIT OF IMPURITIES
– Heavy metals (as Pb) 0.0005%
– Iron (Fe) 0.0005%
– Sulphate (SO4) 0.0005%
– Magnesium (Mg) 0.0005%
– Chloride (Cl) 0.0001%
– Fatty acid esters 0.08%
– Sulphated ash 0.005%
– Ammonium (NH4) 0.0005%
– Arsenic (As) 0.00004%
– Copper (Cu) 0.00005%
– DNase, RNase, Protease & Phosphatases None detected
