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ChemicalBook >> CAS DataBase List >>ETHYLENE OXIDE

ETHYLENE OXIDE suppliers

ETHYLENE OXIDE

CAS:
75-21-8
MF:
C2H4O
MW:
44.05

Properties

Melting point:
−111 °C(lit.)
Boiling point:
10.7 °C(lit.)
Density 
0.882 g/mL at 25 °C(lit.)
vapor pressure 
1095 mmHg at 20 °C
refractive index 
n20/D 1.3597(lit.)
Flash point:
<-17.7℃
storage temp. 
2-8°C
form 
Colorless gas
Odor
Sweet odor detectable at 257 to 690 ppm
Merck 
3802
BRN 
102378
Exposure limits
TLV-TWA 1.8 mg/m3 (1 ppm) (ACGIH), 0.18 mg/m3 (0.1 ppm), 5 ppm/10 min (NIOSH).
Dielectric constant
14.0(-4℃)
InChIKey
IAYPIBMASNFSPL-UHFFFAOYSA-N
LogP
-0.30

Safety Information

Symbol(GHS) 
GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS02,GHS04,GHS05,GHS06,GHS08
Signal word 
Danger
Hazard statements 
H220-H230-H280-H301+H331-H314-H335-H336-H340-H350-H360FD-H372
Precautionary statements 
P202-P210-P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes 
F+,T,F
Risk Statements 
45-46-12-23-36/37/38-39/23/24/25-23/24/25-11-67-20-36/37-19-6
Safety Statements 
53-45-36/37-16-24/25-23-26
RIDADR 
UN 2037 2.3
WGK Germany 
2
RTECS 
KX2450000
4.5-31
Autoignition Temperature
429 °C
DOT Classification
2.3, Hazard Zone D (Gas poisonous by inhalation)
HazardClass 
2.3
HS Code 
29101000
Toxicity
LD50 oral (rat) 72 mg/kg
LC50 inhal (rat) 800 ppm (1600 mg/m3)
PEL (OSHA) 1 ppm (2 mg/m3)
TLV-TWA (ACGIH) 1 ppm (2 mg/m3)
IDLA
800 ppm

Use

Ethylene oxide is widely used as a sterilizingagent; as a fumigant; as a propellant; in theproduction of explosives; in the manufactureof ethylene glycol, polyethylene oxide, gly-col ethers, crown ethers, ethanolamines, andother derivatives; and in organic synthesis. It is used as fumigant for foodstuffs and textiles; to sterilize surgical instruments; agricultural fungicide. In organic syntheses, especially in the production of ethylene glycol. Starting material for the manufacture of acrylonitrile and nonionic surfactants.

179 supplier list of "ETHYLENE OXIDE"

$0.00/ 25KG

  • Product Name:ETHYLENE OXIDE
  • Products Intro:Purity: 99% | Package: 25KG
  • Company Type: Service provider
  • Country/Region: CHINA
  • Main Products: carbomer,lead acetate,phenylacetamide,Xylazine,Xylazine hcl

$20.00-1.00 / 1KG

  • Product Name:OXANE
  • Products Intro:Purity: 0.99|Package: 1KG;20.00;USD|25KG;10.00;USD|100KG;1.00;USD
  • Company Type: Manufacturer
  • Country/Region: CHINA
  • Main Products: lead acetate,Lead oxide,PMK ethyl glycidate,BMK Glycidic Acid,Diethyl(phenylacetyl)malonate
  • Product Name:oxirane
  • Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA

$1.00/ 1kg

  • Product Name:ETHYLENE OXIDE
  • Products Intro:Purity: 99% | Package: 1kg;1USD
  • Company Type: Reagent
  • Country/Region: CHINA
  • Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
  • Product Name:oxirane
  • Products Intro:Purity: 0.99 | Package: 5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Daily Chemicals

$1.00/ 1PCS

  • Product Name:ETHYLENE OXIDE
  • Products Intro:Purity: 99% | Package: 1PCS;1USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: DHA,4'-Methylpropiophenone,Procaine hcl,tetramisole hcl,lidocaine
  • Product Name:ETHYLENE OXIDE
  • Products Intro:Purity: 0.98 | Package: 1kg,2kg,5kg,10kg,25kg
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: 2,7-ADA,2,4,6-Trichloroaniline,TRIMETHYLOXONIUM TETRAFLUOROBORATE,Zinc sulfide,5-HEXEN-1-OL
  • Product Name:ETHYLENE OXIDE
  • Products Intro:Purity: 99% | Package: 1kg
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Oxirane
  • Products Intro:Purity: 0.99 | Package: 5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Ethylene Oxide
  • Company Type: Reagent
  • Country/Region: CHINA
  • Main Products: Gamma-butyrolactone
You can find ETHYLENE OXIDE suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

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