Methylene Chloride with high quality purity 99.9%min Cas no:75-09-2 industrial tech grade

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US $595-650 / Metric Tons | 21.6 Metric Ton/Metric Tons (Min. Order)
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Overview
Quick Details
CAS No.:
75-09-2
Other Names:
Dichloromethane
MF:
CH2Cl2
EINECS No.:
200-838-9
Place of Origin:
China (Mainland)
Type:
Syntheses Material Intermediates
Purity:
99.9%
Brand Name:
fengda
Model Number:
99.9%
Application:
manufacture of safety film, polycarbonate, coating solvent
Appearance:
Clear, colorless volatile liquid
color:
cololess
Molecular Weight:
84.93
Harzard No.:
6.1
UN No.:
1593
H.S. Code:
2903120001
Flash Point:
NO
Supply Ability
Supply Ability:
450000 Metric Ton/Metric Tons per Year
Packaging & Delivery
Packaging Details
Net weight 270kg drum
Storage :
1. Store in a cool, dry, well ventilated place and avoid direct sunshine.
2. Storage should be far away from heat source, fire and incompatible things, such as strong oxidant, acid, nitric acid.
3. Storage in labeled containers.
Port
China main port
Lead Time :
prompt shipment
Property

Clear, colorless volatile liquid

Specification

Item

Specification

Appearance

Colorless transparent liquid

Content (by GC)

99.90% min

Moisture

0.01% max

Acid value

0.0008% max

Colority

10 max

Evaporation residue

0.002% max

Usage

1. Used in the manufacture of safety film, polycarbonate, and the rest used for coating solvent, m etal degreasing agent, smoke gas injection agent, polyurethane foaming agent, release agent, paint remover.
2. As reaction medium in the pharmaceutical industry, it is used in the preparation of ampicillin, hydroxy benzyl penicillin and cephalothin, etc.
3. Used for fumigation of grain and low-pressure freezer refrigeration and air conditioning equipment. In the production of polyether urethane foam, it is used as the auxiliary blowing agent, and used as blowing agent for extrusion type polysulfone foam.
4. Used to make material of decaffeinated coffee. 

Packing

Net weight 270kg drum.