Nt-Itrade Brand Triethylene Glycol Teg CAS112-27-6

• CAS No.: 112-27-6
• Formula: C6h14o4
• EINECS: 203-953-2
• Classification: Alcohol
• Appearance: Liquid
• Type: /
• Model NO.: TEG
• Hydroxyl No.: /
• Transport Package: 230kg/Drum
• Specification: 230kg/drum
• Trademark: NT-ITRADE
• Origin: China

Product Description

Triethylene glycol can be used as solvent for aromatics extraction, rubber, and rocket fuel.In addition, it is widely used in coating, textile, printing and dyeing, food, paper making, cosmetics, leather making, photography, printing, metal processing and other industries.It is commonly used as textile auxiliaries, solvents, plasticizers for rubber and resin, improvers for lubricating oil viscosity and aromatics extraction agents for reforming fluids.

Triethylene Glycol (TEG)

Molecular Formula	C6H14O4
Molar Mass	150.17
Density	1.124g/mLat 20°C(lit.)
Melting Point	−7°C(lit.)
Boling Point	125-127°C0.1mm Hg(lit.)
Flash Point	165 °C
Water Solubility	SOLUBLE
Solubility	It is miscible in alcohol and benzene, miscible with water, slightly soluble in ether, insoluble in petroleum ether.
Vapor Presure	<0.01 mm Hg ( 20 °C)
Vapor Density	5.2 (vs air)
Appearance	viscous liquid
Color	Clear very slightly yellow
Odor	Very mild, sweet.
Maximum wavelength(λmax)	['λ: 260 nm Amax: 0.06', 'λ: 280 nm Amax: 0.03']
BRN	969357
pKa	14.06±0.10(Predicted)
PH	5.5-7.0 (25ºC, 50mg/mL in H2O)
Storage Condition	Store below +30°C.
Stability	Stable. Combustible. Incompatible with strong oxidizing agents.
Sensitive	Hygroscopic
Explosive Limit	0.9-9.2%(V)
Refractive Index	n20/D 1.455(lit.)
Physical and Chemical Properties	Colorless, odorless and hygroscopic viscous liquid. melting point -4.3 ºC boiling point 288 ºC relative density 1.1254 refractive index 1.4561 flash point 165.85 ºC solubility miscible with water and ethanol, slightly soluble in ether, almost insoluble in petroleum ether.
LogP	-1.75 at 25ºC
Toxicity	LD50 in mice, rats (g/kg): 21, 15-22 orally; 7.3-9.5, 11.7 i.v. (Stenger)
HS Code	29094919
Specific Gravity	1.122~1.125
EINECS	203-953-2
explosive limit	n20/D 1.455(lit.)