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Home > Active Pharmaceutical Ingredients > Synthetic Anti-infective Drugs > Ethylene oxide for Sale > Supply high purity ETHYLENE OXIDE for industry
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Supply high purity ETHYLENE OXIDE for industry

10 Inquiries

Unit Price: Get Latest Price
CAS No.:

75-21-8

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Qingdao

Brand:

Baiding

Packaging:

50kg per gel

Price valid (until):

2025-06-15

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Ortho-xylene,1-Butylene,Ammonium hydrogen fluoride,Bitumen

  • Product Description

  • Seller Information

  • Inquiry History

  • Description
    Shop Supply high purity ETHYLENE OXIDE for industry-Detailed Image 1

    ETHYLENE OXIDE Chemical 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.)
    Fp  <-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
    CAS DataBase Reference 75-21-8(CAS DataBase Reference)
    IARC 1 (Vol. Sup 7, 60, 97, 100F) 2012
    EPA Substance Registry System Ethylene oxide (75-21-8)

    Safety Information
    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
    OEB C
    OEL TWA: <0.1 ppm (0.18 mg/m3), Ceiling: 5 ppm (9 mg/m3) [10-min/day]
    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
    Hazardous Substances Data 75-21-8(Hazardous Substances Data)
    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

    Details

    Shop Supply high purity ETHYLENE OXIDE for industry-Detailed Image 2

    Baiding specialized in the chemical product customization,development, sales, import and export. Current business is focused on finechemicals, pharmaceutical materials and intermediates, pesticides, dyes andbiochemical reagents.

         Since establishment, we believe in"integrity-based, quality-oriented" to provide customers withexcellent products and quality services. Cooperating with universities, we havea high-level scientific research team; equipped with a professional andresponsible service sales team ; and established stable and reliable long-termcooperative relations with hundreds of domestic chemical factories. Throughunremitting efforts, our products have exported to North America, Europe,Southeast Asia, etc., and have established long-term business relationship withcustomers all over the world.

    Our company is willing to work withour customers to create a better future!

    Factory                                                                                                                                                  

    Shop Supply high purity ETHYLENE OXIDE for industry-Detailed Image 3

    Certificate                                                                                                                                                   

    Shop Supply high purity ETHYLENE OXIDE for industry-Detailed Image 4

    Package and shipping                                                                                                                                

    Shop Supply high purity ETHYLENE OXIDE for industry-Detailed Image 5

    FAQ

    Q1: Are you a factory or trading company?

    A: We are a professional factory, warm welcome to have a video chat to have a look or visit us.

    Q2: Can I get some samples? 

    A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

    Q3: How to start orders or make payments? 

    A: The Proforma invoice will be sent first after confirmation of the order, enclosed is our bank information. Payment by T/T, , or Paypal.

    Q4: How to confirm the product quality before placing orders?

    A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

    Q5: What's your MOQ?

    A: Our MOQ is 1kg. But usually, we accept fewer quantities such as 100g on the condition that the sample charge is 100% paid.

    Q6: How about delivery lead time?

    A: Delivery lead time: About 3-5 days after payment is confirmed. (Chinese holiday not included)

    Q7: Is there a discount?

    A: Different quantity has different discount.

    Basic Info
    Product Name:

    Ethylene oxide

    Other Name:

    Oxirane;Ethylene oxide;Ethyleneoxy;Dihydrooxirene;Dimethylene oxide;1,2-Epoxyethane;ETO;Oxacyclopropane;Oxane;Oxidoethane;Oxirene,dihydro-;T-Gas;Oxyfume 12;Oxyfume;Epoxyethane;Ethene oxide;Ciba-Geigy 9138;12/88;Mirror Ox;Oxyfume 2002;99932-75-9;142175-32-4;19034-08-3;37341-05-2;436859-78-8;184288-32-2

    CAS No.:

    75-21-8

    Molecular Formula:

    C2H4O

    InChIKeys:

    InChIKey=IAYPIBMASNFSPL-UHFFFAOYSA-N

    Molecular Weight:

    44.05260

    Exact Mass:

    44.05

    EC Number:

    618-635-2

    HScode:

    2910100000

    Characteristics
    PSA:

    12.53000

    XLogP3:

    0.01660

    Appearance:

    Ethylene oxide appears as a clear colorless gas with an ethereal odor with a flash point below 0°F. Liquid less dense than water. Vapors heavier than air. May polymerize exothermically if heated or contaminated. If the polymerization takes place inside a container, the container may rupture violently. Vapors very toxic. Vapors irritate the eyes, skin, and respiratory system. Prolonged skin contact may result in delayed burns. Used to make other chemicals, as a fumigant and industrial sterilant.

    Density:

    0.882 g/cm3 @ Temp: 10 °C

    Melting Point:

    -111 °C

    Boiling Point:

    10.7 °C @ Press: 760 Torr

    Flash Point:

    Below -17.7oC.

    Refractive Index:

    n20/D 1.3597(lit.)

    Water Solubility:

    Miscible

    Storage Conditions:

    Refrigerator

    Vapor Pressure:

    1095 mmHg at 20 °C

    Vapor Density:

    1.49

    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)

    Flammability characteristics:

    Flammable Gas

    Explosive limit:

    Explosive limits , vol% in air: 3-100

    Odor:

    Sweet

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Ortho-xylene,1-Butylene,Ammonium hydrogen fluoride,Bitumen

    Location:

    Shinan District, Qingdao City, Shandong Province

    Payment Terms:

    TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    15

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    5-10

    Year of Establishment:

    2024

    Certifications:

    Hazardous chemicals trading license

  • Inquiry History
    10 Inquiries
    Country Product Purchase Quantity Date Posted
    Chile

    99% ETHYLENE OXIDE CAS NO 75-21-8 ISO 9001:2005 REACH Verified Producer

    1 MT Nov 18, 2023
    India

    ethylene oxide

    1 KG Jun 12, 2026
    Azerbaijan

    Ethylene oxide – Liquid

    1 KG Jun 6, 2025
    Malaysia

    Ethylene oxide

    5 MT Jan 2, 2025
    Vietnam

    Ethylene oxide

    17 TON Dec 28, 2023
    Ethiopia

    Ethylene oxide

    5000 MT Apr 16, 2025
    Malaysia

    Ethylene oxide

    50000 MT Jul 30, 2024
    Malaysia

    Ethylene oxide

    5 MT Jul 22, 2024
    Malaysia

    Ethylene oxide

    1 MT Jul 15, 2024
    Malaysia

    Ethylene oxide

    10000 MT Nov 1, 2023
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