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Home > Organic Chemistry > Carboxylic Acids and Derivatives > Maleic anhydride for Sale > Maleic Anhydride (molten) 99.6% CAS 108-31-6 YUSSEN
Maleic Anhydride (molten) 99.6% CAS 108-31-6 YUSSEN buy - large image1
Maleic Anhydride (molten) 99.6% CAS 108-31-6 YUSSEN buy - image1
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Maleic Anhydride (molten) 99.6% CAS 108-31-6 YUSSEN

217 Inquiries

Unit Price: Get Latest Price
CAS No.:

108-31-6

Grade:

Industrial Grade

Content:

99.6%

Port:

HUIZHOU/GUANGZHOU

Brand:

YUSSEN

Packaging:

BULK/ISOtank

Price valid (until):

2023-09-22

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

PBAT,Maleic anhydride,Isopropanol,1,4-butanediol,MTBE

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Capacity: 150Kt/year, all Molten.

    Technology: N-butane oxidation.

    Domestic Market: Covering 90% domestic demand in South China.

    Overseas Market: Since Feb.2022, we have continuously export 6000 MT products to many countries in Europe and Africa, and received perfect feedbacks.

    Quality: The plant has been continuously running for over 7 months and the product quality stayed excellent and stable. REACH certificate has been successfully registered recently.

    Application:

    1. For Unsaturated Polyester Resins production;

    2. For hydrogenated products such as BDO, THE, and GBL;

    3. It can be used in coatings, lubricant additives, pesticides, tartaric acid, succinic acid and anhydride, tetrahydrophthalic anhydride, modified rosin, etc.

    Maleic Anhydride (MA for short) is a white solid in flake or briquette under room temperature, or colorless transparent liquid in molten phase with acrid odor. It is an important organic chemical feedstock with various applications in polymers, coatings, synthetic intermediate, etc. MA is mainly produced by oxidation of n-butane or benzene, and the former method has been prevailing for its lower feedstock price and unit consumption.

    Please always feel free to contact Ms. Angel Liu via number 86-18927397283 ( Wechat and WhatsApp )

    Hunan Yussen Energy Technology Co Ltd is a China-based company mainly engaged in the process, development, production and sales of organic chemical products. The company is committed to comprehensive utilization of C4 LPG and has become the largest LPG deep-processing enterprise in South China with a complete product range and advanced technology.

    The Company's main products are MTBE (200Kt/year)、Isopropyl alcohol (50Kt/year)、Isooctane (300Kt/year) and Maleic anhydride (150Kt/year). Yussen group, which is established in October 2009 is a public company (Stock No.002986) with a registered capital of 158.676 million yuan  and owns three wholly-owned or holding subsidiaries: Huizhou Yussen Chemical Co., Ltd., Huizhou Yussen Materials Co., Ltd. and Huizhou Boeko Materials Co., Ltd. The main production base of the company is located in Huizhou Dayawan Petrochemical Park, the second largest one in China and relying on CNOOC Huizhou Petrochemical, CNOOC Shell and other large petrochemical enterprises. The company is also building a PBAT plant (60Kt/year), a MEK plant (100Kt/year), an ethyl acetate plant (130Kt/year) and a 1,4-butanediol plant (120Kt/year). The company has competitive cost advantage and product quality advantage. The company's base layout is close to raw material suppliers and customers, and the pipeline transportation and sea transportation mode remarkably reduces transportation costs. The flexible production lines can produce different kinds of products according to market demand.

    Since its inception, the company has introduced international advanced equipment, techniques and high quality personnel to improve its core competitiveness. Our market covers the whole south China with the edge of flourishing economy, advanced transportation, tremendous petrochemicals demands and intensive customer resources. Our global market has been expanding. Vast amount and various kinds of products have been exported to South East Asia, India, Europe and etc. Since the company started up in 2011, both revenue and net profit have maintained rapid growth where the compound annual growth rate of revenue has exceeded 30%, the revenue and the profits and tax have exceeded 3.1 billion yuan and 300 million yuan respectively in 2019. With various new plants coming into production, the company is going to see a great leap in recent years. The total output value is estimated to exceed 5 billion yuan with Maleic Anhydride plant's coming into operation, and it will exceed 6 billion yuan after MEK and PBAT plants start production in 2022.

    Basic Info
    Product Name:

    Maleic anhydride

    Other Name:

    2,5-Furandione;Maleic anhydride;cis-Butenedioic anhydride;Maleic acid anhydride;Toxilic anhydride;Dihydro-2,5-dioxofuran;BM 10;Nourymix MA 901;Crystal Man;Crystal Man AB;NSC 137651;NSC 137652;NSC 137653;NSC 9568;HG 3-993-76;M 188;2,5-Dihydrofuran-2,5-dione;SY-A;WS 8201;GR 216;A 1018;Baolilong A 1018;HA 59;184288-31-1;1190407-73-8;1229972-04-6;1380217-40-2

    CAS No.:

    108-31-6

    UN No.:

    2215

    Molecular Formula:

    C4H2O3

    InChIKeys:

    InChIKey=FPYJFEHAWHCUMM-UHFFFAOYSA-N

    Molecular Weight:

    98.05688

    Exact Mass:

    98.06

    BRN:

    106909

    EC Number:

    203-571-6

    HScode:

    2917140000

    Characteristics
    PSA:

    43.37000

    XLogP3:

    -0.37

    Appearance:

    White powder

    Density:

    1.48 g/cm3

    Melting Point:

    52.8 °C

    Boiling Point:

    202.0 °C @ Press: 760 Torr

    Flash Point:

    218 °F

    Refractive Index:

    1.515

    Water Solubility:

    H2O: 79 g/100 mL (25 ºC)

    Storage Conditions:

    Store at RT.

    Vapor Pressure:

    0.16 mm Hg ( 20 °C)

    Vapor Density:

    3.4 (vs air)

    Toxicity:

    Oral-rat LD50: 708 mg/kg; Oral-Mouse LD50: 2400 mg/kg

    Flammability characteristics:

    Flammable; spicy and irritating smoke is released from the fire

    Explosive limit:

    1.4-7.1%(V)

    Odor:

    Pungent odor

    PH:

    pH of water solutions: 2.42 at 1X10-2 M; 2.62 at 5X10-3 M; 3.10 at 1X10-4 M

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Skin corrosion, Sub-category 1B

    Serious eye damage, Category 1

    Skin sensitization, Sub-category 1A

    Respiratory sensitization, Category 1

    Specific target organ toxicity – repeated exposure, Category 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H302 Harmful if swallowed

    H314 Causes severe skin burns and eye damage

    H317 May cause an allergic skin reaction

    H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled

    H372 Causes damage to organs through prolonged or repeated exposure

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

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

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

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

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P272 Contaminated work clothing should not be allowed out of the workplace.

    P284 [In case of inadequate ventilation] wear respiratory protection.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

    P363 Wash contaminated clothing before reuse.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P316 Get emergency medical help immediately.

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

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

    P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P317 Get medical help.

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

    P333+P317 If skin irritation or rash occurs: Get medical help.

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

    P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately.

    P319 Get medical help if you feel unwell.

    Storage

    P405 Store locked up.

    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

    NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. 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

    Dry. Separated from strong oxidants, strong bases and food and feedstuffs.Keep container tightly closed in a dry and well-ventilated place. Moisture sensitive. Storage class (TRGS 510): Non-combustible, corrosive hazardous materials

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    PBAT,Maleic anhydride,Isopropanol,1,4-butanediol,MTBE

    Location:

    Huizhou Daya Bay Xiayong Petrochemical Avenue

    Payment Terms:

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

    Average lead Time:

    10

    Total Annual Revenue:

    Above $100 million

    Total Employees:

    501-1000

    Year of Establishment:

    2009

    Company Profile

    Hunan Yussen Energy Technology Co Ltd is a China-based company mainly engaged in the process, development, production and sales of organic chemical products. The company is committed to comprehensive utilization of C4 LPG and has become the largest LPG deep-processing enterprise in South China with a complete product range and advanced technology.

    The Company's main products are MTBE (200Kt/year)、Isopropyl alcohol (50Kt/year)、Isooctane (300Kt/year) and Maleic anhydride (150Kt/year). Yussen group, which is established in October 2009 is a public company (Stock No.002986) with a registered capital of 158.676 million yuan  and owns three wholly-owned or holding subsidiaries: Huizhou Yussen Chemical Co., Ltd., Huizhou Yussen Materials Co., Ltd. and Huizhou Boeko Materials Co., Ltd. The main production base of the company is located in Huizhou Dayawan Petrochemical Park, the second largest one in China and relying on CNOOC Huizhou Petrochemical, CNOOC Shell and other large petrochemical enterprises. The company is also building a PBAT plant (60Kt/year), a MEK plant (100Kt/year), an ethyl acetate plant (130Kt/year) and a 1,4-butanediol plant (120Kt/year). The company has competitive cost advantage and product quality advantage. The company's base layout is close to raw material suppliers and customers, and the pipeline transportation and sea transportation mode remarkably reduces transportation costs. The flexible production lines can produce different kinds of products according to market demand.

    Since its inception, the company has introduced international advanced equipment, techniques and high quality personnel to improve its core competitiveness. Our market covers the whole south China with the edge of flourishing economy, advanced transportation, tremendous petrochemicals demands and intensive customer resources. Our global market has been expanding. Vast amount and various kinds of products have been exported to South East Asia, India, Europe and etc. Since the company started up in 2011, both revenue and net profit have maintained rapid growth where the compound annual growth rate of revenue has exceeded 30%, the revenue and the profits and tax have exceeded 3.1 billion yuan and 300 million yuan respectively in 2019. With various new plants coming into production, the company is going to see a great leap in recent years. The total output value is estimated to exceed 5 billion yuan with Maleic Anhydride plant's coming into operation, and it will exceed 6 billion yuan after MEK and PBAT plants start production in 2022.

  • Inquiry History
    217 Inquiries
    Country Product Purchase Quantity Date Posted
    Japan

    Inquiry for Maleic Anhydride (Biobased) – CAS No. 108-31-6

    1 20' Fcl Jan 23, 2026
    India

    Maleic Anhydride 108-31-6

    250 MT Oct 27, 2023
    United States

    Maleic Anhydride (molten) 99.6% CAS 108-31-6 YUSSEN

    6000 MT Sep 21, 2023
    Egypt

    maleic anhydride bulk 99% white powder CAS 108-31-6 C4H2O3 maleic anhydride

    25 MT Nov 1, 2023
    Colombia

    Maleic Anhydride

    1 KG Aug 26, 2025
    United States

    Maleic anhydride

    100 TON Jun 14, 2024
    India

    Maleic Anhydride (Molten) 

    20.00 KG May 20, 2025
    India

    Maleic Anhydride (Molten)  

    200.00 KG Jun 1, 2025
    India

    Maleic Anhydride (Molten) 

    10.00 KG May 17, 2025
    India

    Maleic Anhydride (Molten) 

    30.00 KG May 22, 2025
    Pakistan

    Maleic Anhydride

    1.00 MT Jul 30, 2024
    India

    Maleic Anhydride

    20.00 MT Feb 18, 2024
    India

    Maleic Anhydride

    20.00 MT Feb 21, 2024
    United Kingdom

    Maleic Anhydride

    1.00 MT Nov 6, 2024
    India

    Maleic Anhydride

    1.00 MT Feb 26, 2024
    Austria

    Maleic Anhydride (Molten)

    100.00 KG Jun 7, 2025
    Qatar

    Maleic Anhydride

    40.00 TON May 23, 2024
    India

    Maleic Anhydride

    15.00 MT Jan 31, 2024
    Malaysia

    MALEIC ANHYDRIDE

    300 MT Jan 29, 2025
    Pakistan

    MALEIC ANHYDRIDE

    1 KG Jul 14, 2026
    Post an enquiry for this product
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