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Home > Catalyst and Auxiliary > Coupling Agent > ar,ar-Diethyl-ar-methylbenzenediamine for Sale > DETDA 100 from China 99.9% light yellow transparent liquid Qichen
DETDA 100 from China 99.9% light yellow transparent liquid  Qichen buy - large image1
DETDA 100 from China 99.9% light yellow transparent liquid  Qichen buy - image1
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DETDA 100 from China 99.9% light yellow transparent liquid  Qichen buy - image3

DETDA 100 from China 99.9% light yellow transparent liquid Qichen

TDS 9 Inquiries

Unit Price: Get Latest Price
CAS No.:

68479-98-1

Grade:

Industrial Grade

Content:

99.9%

Port:

Qingdao

Brand:

Qichen

Packaging:

200kgs/iron drum; 1000kgs/IBC and Iso tank

Price valid (until):

2023-07-05

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

Fine chemicals,Oilfield drilling chemicals,Polyurethane raw materials,Basic chemicals

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


    Diethyl Toluene Diamine – DETDA

    QC-E100, known as Diethyl-toluene-diamine (DETDA), is an aromatic diamine liquid curing agent, also commonly known by the brand names Ethacure 100 and Lonza DETDA 80, and Nitroil ADA I80 in polyurea and polyurethane (PU) industry.

    Properties

    Substance name: Diethyl Toluene Diamine
    CAS No.: 68479-98-1
    Molecular formula: C11H18N2
    Molecular weight: 214.36
    UN code: 3082
    HS code: 2921519090

    Advantages

    ♦ Low viscosity ,easy to handle. Its liquidity character enables manufacturers to perform room temperature processing and curing.

    ♦ Excellent dynamic properties comparable to MOCA, but with less toxicity and dust concerns in the production plant.

    ♦ Fast curing ,leaves little room for environmental factors like humidity and oxidation to affect the quality of products featuring DETDA.

    Application

    1. Used mainly as curing agent for Polyurea spraying system in construction and building materials for a long lasting protection of all surfaces. It’s an ideal solution demanding for quick, efficient and lasting coating/sealing.

    2. Used as crosslinker and chain extender of polyurethane and epoxy resin, antioxidant of epoxy resin, industrial oil and lubricants.

    3. DETDA is also applied as intermediate in organic synthesis.

    Certificates

    Basic Info
    Product Name:

    ar,ar-Diethyl-ar-methylbenzenediamine

    Other Name:

    Benzenediamine,ar,ar-diethyl-ar-methyl-;ar,ar-Diethyl-ar-methylbenzenediamine

    CAS No.:

    68479-98-1

    UN No.:

    3082

    Molecular Formula:

    C11H18N2

    InChIKeys:

    NPECRXRQVYMQGY-UHFFFAOYSA-N

    Molecular Weight:

    178.28

    Exact Mass:

    178.147003

    EC Number:

    270-877-4

    HScode:

    2921519090

    Categories:

    Coupling Agent

    Characteristics
    PSA:

    52.04000

    XLogP3:

    2.14

    Density:

    1.022

    Boiling Point:

    310°C

    Flash Point:

    >140°C

    Refractive Index:

    1.581

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Acute toxicity - Category 4, Dermal

    Eye irritation, Category 2

    Specific target organ toxicity – repeated exposure, Category 2

    Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H302 Harmful if swallowed

    H312 Harmful in contact with skin

    H319 Causes serious eye irritation

    H373 May cause damage to organs through prolonged or repeated exposure

    H410 Very toxic to aquatic life with long lasting effects

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P260 Do not breathe dust/fume/gas/mist/vapours/spray.

    P273 Avoid release to the environment.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P317 Get medical help.

    P321 Specific treatment (see ... on this label).

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P319 Get medical help if you feel unwell.

    P391 Collect spillage.

    Storage

    none

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Fine chemicals,Oilfield drilling chemicals,Polyurethane raw materials,Basic chemicals

    Location:

    shandong,BInzhou

    Payment Terms:

    TT against copy of documents,L/C,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:

    11-50

    Year of Establishment:

    2014

    Qichen was established in the year of 2012. Our producing plant is located in Zhanhua District, Binzhou City, Shandong Province where is birthplace of China chemicals. The producing plant covers an area of more than 13,000 square meters, with annual output about 50,000 tons production and 1500M3 storage of polyurethane raw materials. We are committed to providing the research, producing and construction service of polyether polyols and rigid blended polyols, etc.. Along with 10 years development, we have already set up offices and warehouses in Tianjin, Qingdao, Linyi, Zibo, Zhengzhou, etc. which could give rapid delivery for our customers. Based on the development of polyurethane raw material series, Qichen has expanded business scope to fine chemicals, basic chemicals and oilfield drilling chemicals in recent years.

    Binzhou city comes with rich industrial support, such as advanced technical resources, abundant material supply, huge production and storage capacity, all of which are leading in China. If coming into this city, you could get any you want for chemical industries.

    Qichen will continue to innovate in the field of chemical new materials, lead the development of the chemical industry, and create a better life for mankind.

  • Inquiry History
    9 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    Diethyl Toluene Diamine

    1 MT Jan 15, 2026
    India

    DETDA

    2 MT Apr 22, 2024
    India

    diethyl toluene diamine

    400 KG Jan 14, 2026
    United Kingdom

    Diethyl toluene diamine

    200 KG Nov 25, 2025
    India

    DETDA

    250 MT Mar 13, 2025
    Malaysia

    Diethyl toluene diamine

    1 MT Sep 27, 2023
    India

    DETDA curin agent,Diethyl Toluene Diamine,polyurea curing agent ,Ethacure 100 98% Light yellow transparent liquid E-100 QICHEN

    0.2 MT Sep 26, 2023
    Russia

    Diethyl toluene diamine in bulk sold

    16 20' Fcl Sep 1, 2023
    India

    DETDA curin agent,Diethyl Toluene Diamine,polyurea curing agent ,Ethacure 100 98% Light yellow transparent liquid E-100 QICHEN

    150 MT Aug 11, 2023
    Post an enquiry for this product
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