Diethylene glycol dimethyl Ether (DEDM) 99.9%
2 Inquiries
111-96-6
Industrial Grade
99.9%
SHANGHAI
200kg/Drum
2019-12-31
glycol ethers,DOWANOL(TM) PNB,DI(PROPYLENE GLYCOL) BUTYL ETHER,1-(1-propoxypropan-2-yloxy)propan-2-ol,Dipropyleneglycol methyl ether acetate
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Diglyme
Other Name:Ethane,1,1′-oxybis[2-methoxy-;Ether,bis(2-methoxyethyl);1,1′-Oxybis[2-methoxyethane];Diethylene glycol dimethyl ether;Diglyme;Poly-Solv;2,5,8-Trioxanonane;Bis(2-methoxyethyl) ether;Glyme 2;2-(2-Methoxyethoxy)-1-methoxyethane;Dimethyl carbitol;(2-Methoxyethyl) ether;Ethanol,2,2′-oxybis-,dimethyl ether;Methyl diglyme;Di(2-methoxyethyl) ether;Glyme 3;Dimethyl digol;Hisolve MDM;Ansul Ether 141;NSC 59726;1,5-Dimethoxy-3-oxapentane;1-(2-Methoxyethoxy)-2-methoxyethane;DMDG;B 0498;1-Methoxy-2-(2-methoxyethoxy)ethane;142939-39-7;54631-70-8;70992-86-8
CAS No.:111-96-6
Molecular Formula:C6H14O3
InChIKeys:InChIKey=SBZXBUIDTXKZTM-UHFFFAOYSA-N
Molecular Weight:134.17
Exact Mass:134.17
BRN:1736101
EC Number:203-924-4
UNII:M4BH3X0MVZ
ICSC Number:1357
NSC Number:59726
UN Number:2252|1993
DSSTox ID:DTXSID1024621
Color/Form:Colorless liquid
HScode:2909199090
Categories:
Characteristics-
PSA:
27.7
XLogP3:-0.36
Appearance:≤10(APHA) Liquid
Density:0.9451 g/cm3 @ Temp: 20 °C
Melting Point:-68 °C
Boiling Point:162 °C @ Press: 760 Torr
Flash Point:134.6 °F
Refractive Index:1.394
Water Solubility:Solubility in water: miscible
Storage Conditions:Flammables area
Vapor Pressure:3 mm Hg ( 20 °C)
Vapor Density:4.6 (vs air)
Flammability characteristics:Flammable liquid; burning produces irritating fumes
Explosive limit:1.4-17.4%(V)
Odor:Mild odor
OH:1.75e-11 cm3/molecule*sec
Henrys Law Constant:Henry's Law constant = 5.23X10-7 atm-cu m/mol at 25 °C (est)
Experimental Properties:Diethylene glycol dimethyl ether dissolves vinyl chloride copolymers, postchlorinated poly (vinyl chloride), polymethacrylate, polystyrene, polychloroprene, and cellulose acetate. It does not dissolve rubber and polyethylene, and swells poly(vinyl chloride). It also dissolves sodium borohydride, other covalent inroganic metal compounds, and sodium.|Hydroxyl radical reaction rate constant = 1.75X10-11 cu cm/molec-sec at 25 °C
Air and Water Reactions:Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick, 1979 p.151-154, 164]. A mixture of liquid air and diethyl ether exploded spontaneously, [MCA Case History 616(1960)]. Water soluble.
Reactive Group:Ethers
Reactivity Alerts:Peroxidizable Compound
Reactivity Profile:A violent explosion occurred when lithium aluminum hydride was being used to dry diethylene glycol dimethyl ether. The ignition may have occurred due to the presence of large amounts of water or perhaps peroxide formed in the ether. About 75% of the ether had been removed when the explosion occurred, [MCA Case History 1494 (1968)].
Peroxide Forming Chemical:Bis(2-methoxyethyl) ether (Diglyme)|B: Compounds that form peroxides on concentration (distillation/evaporation)|2 samples had 1 ppm peroxide; age 1-10+ yrs|Kelly|An explosion occured while an attempt to dry diglyme with LiAlH. Could have been due to a reaction with water or perhaps peroxides. See Cameo.|https://cameochemicals.noaa.gov/chemical/8538
Autoignition Temperature:190 °C
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 3
Reproductive toxicity, Category 1B
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H226 Flammable liquid and vapour
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P203 Obtain, read and follow all safety instructions before use.
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
P318 IF exposed or concerned, get medical advice.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames, NO sparks and NO smoking. Above 51°C use a closed system and ventilation. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Fireproof. Separated from strong oxidants.
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Seller Information
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Business Type:
Manufactory
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Main Products:
glycol ethers,DOWANOL(TM) PNB,DI(PROPYLENE GLYCOL) BUTYL ETHER,1-(1-propoxypropan-2-yloxy)propan-2-ol,Dipropyleneglycol methyl ether acetate
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Location:
1-A22-1 BAILONG ROAD, NANJING CHEMICAL INDUSTRY PARK, CHINA
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A
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Average lead Time:
7
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Total Annual Revenue:
$50 million-$100 million
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Total Employees:
301-500
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Year of Establishment:
2004
Jiangsu Dynamic Chemical Dynamic (Nanjing) Chemical Industry Co., Ltd. was restructured from Dynamic (Nanjing) Chemical Industry Co., Ltd., and set up in December 2004. It is located in the Nanjing Chemical Industry Park. The alcohol ether factory Covered an area of 140 mu, and the EO covered an area of over 220 mu, with the total investment surpassing 200 million dollars now. The company has taken full use of the reginal advantages of the Nanjing Chemical Industry Park, and a large amount of materials has achieved the pipeline supply. The complete public engineer of the park ensures the effective operation of the safety production.
At the present, the alcohol ether factory has several successive production device with its annual general capacity about 400,000t, and it has gained a high reputation in worldwide. The company introduced the advanced technology of the U.S SD company, and successively set up two sets of EO production device with annual 60,000t and 100,000t. The production of EO expends the industry chain, and strengthens the core competitiveness.
The whole productive process adopts DCS control system, and achieves automatic production. All the automatic control devices level have achieved the advanced level among the same catagories of chemical industry in the worldwide now.
The principle of the company is "safety production to guarantee and product quality to life". The company carries out the operation principles "make environment protection as its center, the management as its principal line and technical innovation as motivation", and constantly researches and produces good-quality products to step to the new peak.
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
India
Diglyme
20.00 KG Mar 30, 2026 
Germany
Diethylene Glycol Dimethyl Ether (DEDM)
1 MT Jan 31, 2024 Post an enquiry for this product
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