| CAS No.: | 75-09-2 |
|---|---|
| Formula: | CH2cl2 |
| EINECS: | 200-838-9 |
| Appearance: | Liquid |
| Quality: | Industrial |
| Colour: | Transparent |
| Samples: |
|---|
| Customization: |
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Methylene Chloride is an organic compound with the chemical formula CH2Cl2, is a colorless and transparent liquid with a pungent odor similar to ether. Slightly soluble in water, soluble in ethanol and ether, it is a non-flammable low-boiling point solvent under normal use conditions, and when its vapor becomes high concentration in high-temperature air, a weakly flammable mixed gas will be formed, which is often used to replace flammable Petroleum ether, ether, etc.
|
Product Name |
Methylene chloride / Dichloromethane |
Brand |
QH |
|
Lot No |
QHMC20180220 |
Sampling Site |
Storehouse |
|
Inspection Standard |
GB4118-92 |
||
|
Item |
Units |
Qualified Result |
Inspection Result |
|
Appearance |
Colorless and clear liquid |
Colorless and clear liquid |
|
|
Purity |
≥ |
99. 95% |
99.99% |
|
Relative Density 20ºC (g/cm³) |
-- |
1.31-1.33 |
1.325 |
|
Chroma (APHA) |
≤ |
10 |
5 |
|
Moisture |
≤ |
0.010% |
0.006% |
|
Acidity (as HCL) |
≤ |
0.0008% |
0.0004% |
|
Chloride |
≤ |
0.0005% |
0.0001% |
|
Residue on evaporation |
≤ |
0.002% |
0.0015% |
|
Acidity (as HCL) |
≤ |
0.0008% |
0.0004% |
1. It is used for grain fumigation and refrigeration of low-pressure freezers and air-conditioning units.
2. Used as solvent, extractant and mutagen.
3, for the electronics industry. Often used as a cleaning and degreasing agent.
4. It is used as dental local anesthetic, refrigerant, fire extinguishing agent, cleaning and degreasing agent for metal surface paint layer and film release agent.
5. Used as an intermediate in organic synthesis.
1. Q: Are you a manufacturer?
A: We are professional manufacturer for food/feed additives, solvent for ten more years.
2. Q: Where is your factory located? How can I arrive there?
A: Our factory is located in Henan province, China, You can choose to come here by air to Xinzheng airport. Welcome all our new and old friends to visit us and discuss face to face!
3. How can you ensure quality of your product?
A: Every batch of product must pass the strict inspection by our factory. We put emphasis on quality more than everything, quality is the basis for an enterprise to develop step by step and enlarge market share.
4. What documents can you provide?
A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If special documents are required in your markets, pls inform us in advance.
5. How about the packing?
A: We have our usual packing, but logo design and packing size can been customized according to your requirement.
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