1) Molecular formula: CH2C12

2) Appearance: transparent, colorless liquid without suspended matter

3) Standard: GB4117-92

4) dichloromethane Purity: 99.95% min.

5) Acidity (based on Hcl): 0.0004% max.

6) Water content: 0.040% max.

7) Residue on evaporation: 0.0005% max.

8) Chroma (pt-co): 10 max.

9)Packing: 250kg/iron drum,20mt/FCL