Manufacturer Supply High Quality CAS 111-46-6 Diethylene Glycol

• CAS No.: 111-46-6
• Formula: C4h10o3
• EINECS: 203-872-2
• Type: Synthesis Material Intermediates
• Appearance: White Powder
• Quality: Industrial
• Model NO.: TY-02AL
• Colour: White
• Package: Foil Bag
• Place: China
• Assay: 99%
• Shelf: 2 Years
• Transport Package: 25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg
• Specification: 25kg/drum
• Trademark: tongyon
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

 

Product name	Diethylene glycol
CAS	111-46-6
Appearance	Liquid
Assay	99%
Storage	Cool and Protect from light

Diethylene glycol
Product Name Diethylene glycol

CAS 111-46-6

MF C4H10O3

MW 106.12

EINECS 203-872-2

MOL File 111-46-6.mol

Chemical Properties

Melting point −10 °C(lit.)
Boiling point 245 °C(lit.)
Density  1.118 g/mL at 25 °C(lit.)
vapor density  2.14 (vs air)
vapor pressure  0.01 mm Hg ( 20 °C)
refractive index  n20/D 1.447(lit.)
Flash point 143 °C
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  H2O: 50 mg/mL at 20 °C, clear, colorless
form  Oily Liquid
pka 14.03±0.10(Predicted)
color  colorless
Relative polarity 0.713
Odor Practically odorless.
PH 5.5-7.0 (25ºC, 50mg/mL in H2O)
explosive limit 2-12.3%
Water Solubility  SOLUBLE
FreezingPoint  -10.45ºC



Usage And Synthesis
Chemical Properties

Diethylene glycol is a clear colorless, odorless and stable oily liquid. It is also slightly viscous, noncorrosive and nonvolatile. Because of its ether and alcohol group, diethylene glycol exhibits chemical properties characteristic of both primary alcohols and ethers. Its boiling point is considerably higher than that of ethylene glycol, and its solvent is greater. Diethylene glycol is miscible with water, ethers, lower aliphatic alcohols, aldehydes and ketones and is partially soluble in benzene, carbon tetrachloridee, monobenzene, orthodichlorobenzene and toluenee. It dissolves many dyes, resins, oils, nitrocellulosee and many organic substances. Because of its solvent power, low volatility and hygroscopicity, it is used in textile lubricants, cutting oils, dry cleaning soap, printing inks, steam-set inks, and nongrain wood stains. In the textile industry diethylene glycol is used as a conditioning agent for wool, rayon, and cotton. As a solvent for dyes it makes a valuable assistant in dyeing and printing. The high hygroscopicity of diethylene glycol makes it an efficient softening agent for tobacco, paper, synthetic sponges, glues and casein. Diethylene glycol is especially useful in the dehydration of naturaal gas. A mixture of diethylene glycol and monoethanolamine will remove moisture, hydrogen sulfide and carbon dioxide from naturaal gas.

GuangZhou TongYi biochemistry technology Co., Ltd is a company specializing in active pharmaceutical ingredient
(API), biology, plant extracts, chemical raw materials, fine chemicals, pharmaceutical intermediates, cosmetics raw
material. Our company has always adhered to the company philosophy of integrity, professionalism, quality first, and
customer service. With the efforts of all the company's employees, it has established long-term
and stable cooperative relations with many domestic and foreign customers, and won the unanimous trust of domestic
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Our company takes pioneering and innovative, high-quality and efficient as the code of conduct, and strives to provide
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