Methylene Chloride Dcm CAS 75-09-2 Dichloromethane Un1593

• No CAS.: 75-09-2
• Fórmula: ch2cl2
• EINECS: 200-838-9
• Tipo: Productos Intermedios Farmacéuticos
• Apariencia: Transparente
• Calidad: Industrial
• No. de Modelo.: YCH021
• Color: Transparente
• onu: 1593
• punto de fusión: -97 ºc
• punto de ebullición: 39,75 ºc a 760 mm hg
• solubilidad: ligeramente soluble en agua, soluble en etanol y.
• densidad: 1,325 g/cm³
• Paquete de Transporte: Iron Drum
• Especificación: 270kg/Iron Drum
• Marca Comercial: YUCHANG
• Origen: China
• Código del HS: 2903120001
• Capacidad de Producción: 600000tons Per Year

Descripción de Producto

Product Description

Methylene chloride DichloromethaneI purity 99.99% for PU foaming

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 Parameters

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%

Application

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.
 

 

Packaging & Shipping

Packing:270kg/Drum,  80drums/20fcl,  21.6mts/20fcl.

Company Profile

Dongying Yuchang Chemical Technology Co., Ltd is a comprehensive service company focusing on import & export of chemicals and domestic trade. We are integrating rich chemical resources along with individual customized services for all global clients. The company's office is located in Yihe Building, Guangrao County, Shandong Province, and the production workshop is located in the Economic Development Zone of Guangrao County, Shandong Province. The company has more than 20 sales managers, all of whom have detailed product knowledge and excellent sales skills, and can perfectly serve every customer. After long-term screening, the company has produced over 100 high-quality products and strictly controls the quality of the products, creating a perfect supply chain.

We specialized in offering the following chemicals:Isopropanol, Aniline,Dimethyl Formamide,Toluene,Terahydrofuran,Acenitrile, Xylene,Diisocyanate,Polyether Polyol,Polymer Polyol, Methyl Acetate, Ethyl Acetate, Butyl Acetate, Glacial Acetic Acid, Potassium Hydroxide, Nitrile Butadiene Rubber Latex, Caustic Soda, Dipropylene Glycol, Ethylene Glycol, Phenol, Phthalic Anhydride, Cyclohexanone,Cyclohexane, Thiourea, Barium Carbonate, Aluminum Chloride, Calcium Nitrate, N-propanol, 1-Butanol,Methyl Ethyl Ketone,Ethanol, Methanol, Dimethyl Carbonate,  Dimethyl Sulfoxide,Dichlorodifluoromethane, Dichlorofluoromethane, Trichloroethylene, Tetrachloroethylene, Epichlorohydrin, Sodium Hydroxide Liquid,polyacrylamide etc.

 

FAQ

1 Q:What is your MOQ?
A: Our MOQ is 20'FCL for each product.

2 Q:  What kind of package do you have?
A: We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.

3 Q: Can I get some samples?
  A:  Yes, we welcome sample order for you to test and check our quality. Send me your requirements of the product you need. We can provide sample free of charge, and the express cost is on you.

4 Q: How to confirm the Product Quality before placing orders?
  A :  (1)Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
   (2) Free sample or pre- shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers.
  (3) Third Party Inspection like SGS can be arranged according to your requirement before shipping.
  (4) On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.

5Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.

6 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.

7 Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping lines.
Generally it takes 7-14 days after deposit or original LC.