dichloromethane solvent price 99.9%

1)dichloromethane methylene chloride 2)CH2Cl2 3)dichloromethane form:liquid 4)methylene dichloride 5)pack:250kg/drum

English name:

Dichloromethane

CAS RN: 75-09-2EINECS No.: 200-838-9Molecular formula: CH2Cl2Molecular weight: 84.9328

1.Physicochemical properties

Appearance and traits: colorless transparent liquid, with aromatic odor.Melting point(°C): -96.7Boiling point(°C): 39.8Relative density(water=1): 1.33Relative vapor density(Air=1): 2.93Saturated vapor pressure(kPa): 30.55(10°C)Burning hot(kJ/mol): 604.9Critical temperature(°C): 237Critical pressure(MPa): 6.08Octanol/water partition coefficient of the logarithm: 1.25Ignition temperature(°C): 615Explosion limit%(V/V): 19Lower Explosion Limit%(V/V): 12Solubility: slightly soluble in water, soluble in ethanol, ether.

2.Specification:

STANDARD: GB/T4117-2008
Items	Top quality	First quality	Qualified products	Analysis Results
Appearance	Clear liquid, without suspended matter or mechanical impurities			Conform
Purity %≥	99.9	99.5	99.2	99.98
Water content, %≤	0.010	0.020	0.020	0.0085
Acidity|(HCL),% ≤	0.0004		0.0008	0
Residue,% ≤	0.0005		0.0010	-
Hazen (pt-co) ≤	10			10
Analysis Conclusion	TOP QUALITY PRODUCTS

 

3.Usage: As industrial solvents, widely used in pharmaceutical,resins and plastics  and film industries.

4.Packing: 250kg/iron drum,20MT/FCL

dichloromethane solvent price 99.9%