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Diethylene glycol CAS#111-46-6

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Chemical Name：Diethylene glycol

CAS No.:111-46-6

Molecular Formula：C4H10O3

Molecular weight:106.12

Sample: Available

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Product Details

Products Description of Diethylene glycol CAS#111-46-6
Diethylene glycol (DEG) is a multifaceted compound with a pivotal role in pharmaceuticals, cosmetics, and textiles. Our firm boasts a robust track record of international collaboration, supplying DEG for applications from liquid medications to skincare formulations and advanced textile dyeing processes. Our R&D arm, in synergy with academic excellence, propels innovation, ensuring our DEG consistently exceeds purity benchmarks, typically at ≥99.9%. Backed by substantial annual production capacity, we cater to a spectrum of client needs with customizable solutions. We prioritize safety and environmental stewardship, aligning our eco-conscious production methods with stringent quality protocols. As your reliable DEG partner, we're poised to support your project's unique requirements with unwavering quality and commitment to excellence.

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Diethylene glycol 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.)
Fp	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
PH	5.5-7.0 (25℃, 50mg/mL in H2O)
Odor	Practically odorless.
explosive limit	2-12.3%
Water Solubility	SOLUBLE
FreezingPoint	-10.45℃
Sensitive	Hygroscopic
λmax	λ: 260 nm Amax: ≤0.02 λ: 280 nm Amax: ≤0.01
Merck	14,3119
BRN	969209
Dielectric constant	31.7（20℃）
Stability:	Hygroscopic
InChIKey	MTHSVFCYNBDYFN-UHFFFAOYSA-N
LogP	-1.98 at 20℃
CAS DataBase Reference	111-46-6(CAS DataBase Reference)
NIST Chemistry Reference	Ethanol, 2,2'-oxybis-(111-46-6)
EPA Substance Registry System	Diethylene glycol (111-46-6)

Safety Information

Hazard Codes	Xn,T,Xi
Risk Statements	22
Safety Statements	46
WGK Germany	1
RTECS	ID5950000
F	10
Autoignition Temperature	442 °F
Hazard Note	Toxic/Irritant
TSCA	Yes
HS Code	29094100
Hazardous Substances Data	111-46-6(Hazardous Substances Data)
Toxicity	LD50 in rats, guinea pigs (g/kg): 20.76, 13.21 orally (Smyth)