Products Description
Methylene Chloride DCM Supplier & Manufacturer | CAS 75-09-2 Bulk Supply
Methylene Chloride is a colourless, non-flammable and volatile liquid chlorinated hydrocarbon also known as dichloromethane. This substance is mainly used as a solvent in closed industrial systems to extract pharmaceuticals (vitamins, antibiotics), fine chemicals, agrochemicals, cellulose acetate, etc. It can also be a feedstock for the refrigerant R 32 and a laboratory agent. Can be used as an extraction solvent in the food and beverage manufacturing industry to remove caffeine from unroasted coffee beans and tea leaves.
- EC / List no.: 200-838-9
- CAS no.: 75-09-2
- Formula: CH2Cl2
For further details, please feel free to contact us. 📨Email: sales@gneebio.com
Specification
| Parameter | Units | Specification | ||
| Chroma(APHA) | APHA | ≤10 | ||
| Purity | % | ≥99.95 | ||
| Water content | % | ≤0.015 | ||
| Acidity(HCL) | % | 0.0005 | ||
| Residue on evaporation | % | 0.0005 | ||
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Methylene Chloride for Extraction Solvent：
Dichloromethane (DCM) is a popular extraction solvent due to its ability to dissolve many organic compounds, it is excellent for liquid-liquid extractions like caffeine removal.
Dichloromethane (DCM), or methylene chloride, is an excellent extraction solvent with unique properties. As a polar aprotic solvent (with a strong dipole moment but no hydrogen-bonding capacity), it dissolves a broad range of polar and nonpolar compounds, delivering great versatility.
Moreover, DCM has a low boiling point (39.6°C) and is water-immiscible. This allows easy separation of extracted compounds via evaporation or separatory funnel, while its low boiling point also minimizes the risk of thermal degradation of target substances. These traits make DCM a top pick for extraction in chemistry and biochemistry.
Why choose GNEE BIO?
1.Best quality in your requirement
2.Competitive price in China market
3.Mature Technical support
4.Professional logistic support
All we want is win-win business. Send your inquiries, you will get it!
People also ask
CAS 75-09-2 Dichloromethane: Formula, Structure, Properties & Uses
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Packaging
We offer flexible packaging options to meet your different needs:
Company Profile
Tianjin Gnee Biotech Co., Ltd. (branded as GNEE BIO) was founded in 2016, a global supplier of fine chemical raw materials with deep strategic cooperation with qualified manufacturing factories. Certified under ISO9001 quality management, we focus on high-purity organic solvents including ethyl acetate, dichloromethane, DMSO, glycols and pharmaceutical intermediates, serving industrial, cosmetic, printing, pharmaceutical and food industries across over 60 countries. We deliver complete supporting technical documents such as MSDS, COA and TDS, customizable packaging solutions, rigorous batch inspection, consistent bulk stock supply and round-the-clock professional after-sales support to foster long-term trustworthy partnerships with chemical purchasers worldwide.
Please contact us for a quote!
Our best-selling products include: Dichloromethane; Acetic acid; Methyl Sulfoxide; Methyl Sulfoxide DMSO (Industrial and pharmaceutical grade); Ethylene Glycol; Isopropanol; 1-Propanol; p-Xylene, etc.
FAQ
Q: How can you guarantee your quality?
A: Our factory owns the mature production line under EPR quality system. We can guarantee the stable and qualified material. And we also have SOP loading system to ensure the safety and timely transportation.
Q: Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost will be paid by customers.
Q: How to confirm the Product Quality before placing orders?
A : You can get free samples from us or taking our SGS Report as reference or arrange SGS before loading.
Q :Which kind of payment terms do you accept?
A:We are Ok for TT, LC at sight/ LC 90/120days payment method.
Q:Can you give me a discount price?
A: Yes. It depends on your qty.
Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping line.
Generally it takes 10-20 days after deposit or original LC.
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