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Home> Products > Organic Intermediates > Pharmaceutical Intermediates > CAS DataBase Listed 7 > CAS 75-21-8
75-21-8 structure

CAS 75-21-8 ETHYLENE OXIDE | Products & Prices & Suppliers

  • Ethylene oxide is the simplest cyclic ether. It is a colorless gas or liquid and has a sweet, etheric odor. Ethylene oxide is a flammable, very reactive and explosive chemical substance. On decomposition, vapors of pure ethylene oxide mix with air or inert gases and become highly explosive. Ethylene oxide, is used in large scale as an intermediate in the production of monoethylene glycol, diethylene glycol, triethylene glycol, poly(ethylene) glycols, ethylene glycol ethers, ethanolamine, ethoxy

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  • Name: ETHYLENE OXIDE
  • Molecular Weight: 44.05256
  • Formula: C2H4O
  • Synonyms: 1,2-epoxyethane; C2H4O; E.O.; EINECS 200-849-9; epoxyethane; ETHYLENE OXIDE 1X1ML, CH2CL2, 2000UG/ML;
Properties Safety and Handling MSDS NMR Spectrum Computational chemical data

Identification

Safety Data

  • [Risk Codes]
  • R45:May cause cancer
  • [Safety Statements]
  • Hazard Symbols:
  • HazardClass:2.3

Properties

  • Molecular Weight:
  • 44.05256
  • Density:
  • 0.994
  • Boiling Point:
  • 10.7 °C at 760 mmHg
  • Melting Point:
  • -111 °C(lit.)
  • Flash Point:
  • 低于-17.7℃
  • Storage Temperature:
  • 2-8°C
  • Refractive index:
  • n20/D 1.3597(lit.)
  • Solubility:
  • Miscible
  • Stability:
  • STABLE IN WATER
  • More Properties>>
Question & Answer
Upstream Product Downtream information
There are 111 suppliers who can provide ETHYLENE OXIDE with CAS No. 75-21-8

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Ethylene oxide supplier suppliers manufacturer factory 75-21-8
Ethylene oxide supplier suppliers manufacturer factory 75-21...
  • FOB Price:100 USD/g 
  • Min.Order:10 G 
  • Supply Ability:10000000 KG/Month 
  • Appearance:white powder 
  • Purity:99.9% 
  • Packaging:10G,100G,1KG,25KG,50KG 
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  • Description:Al Purity: 99% Appearance:powder 1.We have high purity products, we will strictly control the quality, and we always insist on reasonable and flexible price to match the high quality. 2. Spot samples can be shipped quickly after payment, saving time for receiv...
  • Updatetime:Nov 01 2024 
Ethylene oxide supplier suppliers manufacturer factory 75-21-8
Ethylene oxide supplier suppliers manufacturer factory 75-21...
  • FOB Price:10 USD/metric ton 
  • Min.Order:1 Metric Ton 
  • Supply Ability:10000 Metric Ton/Quarter 
  • Appearance:liquid 
  • Purity:99% 
  • Packaging:25kg/bag 
  • Brand:yanxi 
  • Description:ProName:Ethylene oxide supplier suppliers manu...
  • Updatetime:Nov 14 2024 
ETHYLENE OXIDE CAS 75-21-8
ETHYLENE OXIDE CAS 75-21-8
  • FOB Price:20 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:1000 Kilogram/Day 
  • Appearance:white powder 
  • Purity:99% 
  • Packaging:5kg/drum, 10kg/drum,25kg/drum 
  • Brand:Crovell 
  • Description:At present our company has a large number of spot, if you have any requirements, please contact me:Spring Whatsapp: + 86 19930507977 Wickr: springliu Wechat: 199 3050 7977 Telegram: 199 3050 7983
  • Updatetime:Nov 15 2024 
ETHYLENE OXIDE
ETHYLENE OXIDE
  • Min.Order:100 Gram 
  • Supply Ability:2 Metric Ton/Month 
  • Purity:99% 
  • Packaging:25kg/drum 
  • Description:Hangzhou ZeErRui Chemical Co., Ltd. is focused on customization, research and development and production of APIs and advanced intermediates, which can effectively compensate for the deficiencies of traditional CRO and CMO. Priority of high-tech barriers, high ...
  • Updatetime:Mar 12 2024 
ETHYLENE OXIDE
ETHYLENE OXIDE
  • FOB Price:100 USD/kilogram 
  • Min.Order:25 KG 
  • Supply Ability:1000kg Kilogram/Month 
  • Purity:99% 
  • Packaging:25kg 100kg 1000kg 
  • Description:Raw Powder Wholesale and ISO Certified Reference Material
  • Updatetime:Nov 15 2024 
ETHYLENE OXIDE
ETHYLENE OXIDE
  • Purity:99% 
  • Packaging:25kg/drum 
  • Description:Our products are mainly exported to European, South America, Southeast Asia and some other areas. We established long-term stable business relations and cooperation. In light with the philosophy of Quality As Roots, Honesty As Spirits,we look forward to cooper...
  • Updatetime:Nov 13 2024 
Ethylene Oxide Gas EO
Ethylene Oxide Gas EO
  • FOB Price:100 USD/cylinder 
  • Min.Order:100 Cylinder 
  • Supply Ability:1000 Cylinder/Day 
  • Appearance:Colorless, Odorless gas 
  • Purity:99% ~99.9999% 
  • Packaging:Ethylene Oxide Cylinder 
  • Brand:CCSG 
  • Description:Product Information Ethylene oxide also is named Epoxyethane, it is an organic compound, is a toxic carcinogen, is easy soluble in water, soluble in most organic solvents. Chemical property is very active, can have addition reaction with many org
  • Updatetime:Mar 13 2019 
ethylene oxide/EO
ethylene oxide/EO
  • Min.Order:600 KG 
  • Supply Ability:400 T/Month 
  • Appearance:Colorless, ether odor 
  • Purity:99.9% 
  • Packaging:47L 50L 800LSS drum 
  • Brand:Huate Gas 
  • Description:Purity Grade 99.9%~ Formula C2H4O Application Ethylene oxide is one of the most important raw materials used in the large-scale chemical production.
  • Updatetime:Apr 21 2023 
ETHYLENE OXIDE
ETHYLENE OXIDE
  • Description:Angene supplies the compounds with the most competitive price and the best quality; specializes in custom synthesis & building blocks.Welcome the enquiries & orders around the world. Application:chemical research.We can provide a Certificate of Analysis and pr...
  • Updatetime:Nov 21 2018 
Ethylene Oxide - ( E.O )
Ethylene Oxide - ( E.O )
  • Brand:SHANGHAI WECHEM 
  • Description:Ethylene Oxide is a colorless , volatile gas which is extremely flammable and is explosive in concentrations over 3%. The odor threshold is 700 ppm. The odor is described as ether-like or garlic-like. It is readily liquified and is shipped in drums and cylinde...
  • Updatetime:Sep 08 2015 
Ethylene oxide
Ethylene oxide
  • Description:Soluble in benzene, acetone, ethanol, ether Miscible with... carbon tetrachloride. Miscible with water
  • Updatetime:Sep 26 2016 
Ethylene Oxide
Ethylene Oxide
  • Updatetime:Dec 18 2010 
Ethylene oxide
Ethylene oxide
  • FOB Price:650 USD/metric ton 
  • Min.Order:27 Metric Ton 
  • Supply Ability:500 Metric Ton/Month 
  • Appearance:colorless liquid 
  • Purity:99% 
  • Packaging:25kg/Drum, 200L/Drum, or at your demand. 
  • Brand:GM 
  • Description:specifications appearance ( 25 °C) Color and luster Pt-Co Cloud point°C (1% water solution) Hydroxyl value mgKOH/g
  • Updatetime:Aug 21 2020 
Ethylene oxide
Ethylene oxide
  • FOB Price:1 USD/metric ton 
  • Min.Order:1 Metric Ton 
  • Supply Ability:100 Metric Ton/Week 
  • Appearance:detailed in specifications 
  • Purity:98% 
  • Packaging:25kg\bucket 
  • Description:Superiority hebei yanxi chemical co. ltd. has expanded a compositive entity from initially only as a small manufacturer. the company dedicated to the development, production and marketing of chemicals. after many years of efforts, we have established stable an...
  • Updatetime:Feb 25 2019 
Ethylene oxide
Ethylene oxide
  • FOB Price:0 USD/gram 
  • Supply Ability:1g Gram/Day 
  • Appearance:Aqueous solution 
  • Purity:95.00% 
  • Packaging:Vials 
  • Brand:XY 
  • Description:75-21-8 Ethylene oxide?pharmaceutical reference standards & impurities, compounded by our own lab, with best quality and most reasonable price.
  • Updatetime:Feb 09 2018 
Ethylene Oxide Gas C2H4O Gas
Ethylene Oxide Gas C2H4O Gas
  • Min.Order:0 Metric Ton 
  • Supply Ability:Metric Ton/Day 
  • Purity:99.9% 
  • Description:Superiority product information ethylene oxide also is named epoxyethane, it is an organic compound, is a toxic carcinogen, is easy soluble in water, soluble in most organic solvents.chemical
  • Updatetime:Feb 22 2019 
Ethylene oxide
Ethylene oxide
  • FOB Price:500 USD/gram 
  • Min.Order:1 Gram 
  • Supply Ability:1000 Gram/Day 
  • Purity:96 
  • Description:Superiority ethylene oxide Details Molecular Formula:C2H4O Keywords:Ethylene oxide,75-21-8,C2H4O
  • Updatetime:Feb 25 2019 
Ethylene oxide
Ethylene oxide
  • Min.Order:0 Metric Ton 
  • Supply Ability:Metric Ton/Day 
  • Appearance:Liquid 
  • Purity:95% 
  • Description:Superiority best quality, custom synthesis,resonable price, fast delivery Details Molecular Formula:C2H4O Storage:≤-10 ℃ Keywords:Ethylene oxide,95% Ethylene oxide,95% Ethylene oxide
  • Updatetime:Feb 25 2019 
Ethylene Oxide
Ethylene Oxide
  • Appearance:colourless gas 
  • Purity:90% 
  • Packaging:1kg/bottle;50kg/100kg/drum 
  • Description:Superiority ≥99%, stock Details UN 2037 2.3; mp ?111 °C(lit.); bp 10.7 °C(lit.); density 0.882 g/mL at 25 °C(lit.) Molecular Formula:C2H4O Transportation:by air, by sea Storage:Refrigerator Keywords:Epoxyethane,1,2-EPOXYETHANE,OXIRANE
  • Updatetime:Feb 25 2019 
TIANFU-CHEM ETHYLENE OXIDE 75-21-8
TIANFU-CHEM ETHYLENE OXIDE 75-21-8
  • Appearance:white powder 
  • Purity:99.0% 
  • Packaging:as clients needs 
  • Description:Superiority tianfu-chem ethylene oxide 75-21-8 Details tianfu-chem ethylene oxide 75-21-8 Molecular Formula:C2H4O Transportation:AS PER MSDS Storage:Room temperature Keywords:75-21-8,ETHYLENE OXIDE,ETHYLENE OXIDE
  • Updatetime:Feb 24 2019 
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