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Home > Dyes and Pigments > Dye > Phthalic anhydride for Sale > View larger image Add to CompareShare factory supply CAS 85-44-9 White powder phthalic anhydride 99.95% White Powder
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View larger image Add to CompareShare factory supply CAS 85-44-9 White powder phthalic anhydride 99.95% White Powder

122 Inquiries

Unit Price: Get Latest Price
CAS No.:

85-44-9

Grade:

Industrial Grade

Content:

99.95%

Port:

Qingdao

Packaging:

25kg/bag, 20ton/fcl

Price valid (until):

2022-08-09

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

Maleic anhydride,citric acid Monohydrate/Anhydrous,DMC,soda ash,DMF,Melamine

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  



    Name
    Phthalic anhydride
    CAS No.
    85-44-9
    UN No.
    //
    Apperance
    White Powder
    Purity
    99.95%min
    Boiling point
    295 °C
    Melting point
    131.6 °C



    Phthalic anhydride is a white solid and is an important raw material in chemical industry, especially for the manufacture of plasticizers.

    important plasticizer. Used in the paint industry; production of unsaturated polyester resins for the manufacture of insulating varnishes and glass fiber reinforced plastics, also for pharmaceutical synthesis.
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      Company Profile 


    Smileda Co., Ltd. Established in 2009,is a service-oriented enterprise focusing on the sale of chemical products. The company is established in Dongying, a beautiful Yellow River Delta.

    We have close cooperation with several famous local factories. The main production lines are including Aniline Oil , Methylene Chloride , Maleic Anhydride , Propylene Glycol . We only deliver qualified products with fast delivery and good price.

    In addtion to above products, we also distribute following chemicals: Melamine, Citric Acid Monohydrate/Anhydrate, Dimethyl Sulfoxide,Isopropyl Alcohol,Ethanol, Glacial acetic acid, Dimethyl carbonate,Cyclohexanone,Trichloroethylene, Tetrachloroethylene,Epichlorohydrin, Tetrahydrofuran and other chemical products, which are exported to all countries in the world.

    Since its establishment, the company has always adhered to the management

    principle of people-oriented and integrity. Over the years, with strong technical

    strength, high-quality and mature products, and perfect service system, it has made rapid development. Its technical indicators and practical effects have been unanimously praised, and it has become a well-known enterprise in the industry.

    The company will give full play to its advantages, adhere to the tenet of "leading in science and technology, treating people with integrity, pursuing perfection" and the enterprise philosophy of "products are human qualities", continuously carry out sales innovation, service innovation and management innovation to provide more chemical products to meet the needs of future development, and we will also actively communicate with peers at home and abroad on our own service and capital strength.

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    Our Services

    1.Prompt reply and instant communication are available

    2.Free samples can be transmitted.

    3.Quality products with competitive price can be provided.

    4.Any customized packing can be provided.

    5.We accept third party inspection.

    6.The goods will be delivered within the time promised.

    7.Any other reasonable requirements you put forward.

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      Certifications  


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      FAQ 


    Q1. Are you a factory or trading company ? 
    A:Yes,we are trading company, but not just a trading company, as we have our own sales team, own cooperated factory,can help buyers to decide which products are their best choice,and all your inquiry will be replyed within 24 hours.

    Q2. Could you send me all your catalogues and price list ?
    A: As we have lots of items, even 1 item have different size and package, it is really too hard for us to send you all our catalogue and price list for you. Please inform me the items, size and packages you interested in, so we can offer you the price list you want for your reference .

    Q3. How can I get some samples ? 
    A: Kindly send us your address and pay for that courier cost, we are honored to offer you samples. 

    Q4. What's your Delivery Time ?
    A: In generally, the delivery time is 7 days -16 days. We will make the delivery as soon as possible with the guaranted quality.

    Q5. What is the convenient way to pay ?
    A: L/C, T/T,are accepted, and if you have better idea , please feel free to share with us.

    Q6. Which mode of transport would be better ?
    In general, we advice to make delivery by sea which is cheap and safe. Also we respect your views of other transportation as well.



      Contact Us  


    Alina Dai
    Smileda Co.,Ltd
    Mobile:+86-13695463937 Tel:+86-546-8095667
    Whatsapp/ Wechat No.:+86-13695463937 
    Address:No.129,Caozhou Road,Dongying City, Shandong Province ,China.

    Basic Info
    Product Name:

    Phthalic anhydride

    Other Name:

    1,3-Isobenzofurandione;Phthalic anhydride;ESEN;Phthalandione;1,3-Phthalandione;Phthalic acid anhydride;Retarder AK;Retarder ESEN;Retarder PD;1,2-Benzenedicarboxylic anhydride;Vulkalent B/C;TGL 6525;Araldite HT 901;HT 901;Phthalanhydride;Sconoc 7;Retarder B-C;NSC 10431;Sconoc 5;2-Benzofuran-1,3-dione;Rikacid PA;OP 392;ADP 1200;1,3-Dihydro-2-benzofuran-1,3-dione;39363-63-8

    CAS No.:

    85-44-9

    Molecular Formula:

    C8H4O3

    InChIKeys:

    InChIKey=LGRFSURHDFAFJT-UHFFFAOYSA-N

    Molecular Weight:

    148.116

    Exact Mass:

    148.016

    HScode:

    2917350000

    Categories:

    Dye

    Characteristics
    PSA:

    43.37

    XLogP3:

    0.9972

    Appearance:

    white crystalline solid with choking odour

    Density:

    1.53

    Melting Point:

    129-132ºC

    Boiling Point:

    284ºC

    Flash Point:

    152ºC

    Refractive Index:

    1.646

    Water Solubility:

    6 g/L (20 ºC)

    Storage Conditions:

    Store at RT.

    Vapor Pressure:

    <0.01 mm Hg ( 20 °C)

    Vapor Density:

    5.1 (vs air)

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Skin irritation, Category 2

    Serious eye damage, Category 1

    Skin sensitization, Category 1

    Specific target organ toxicity – single exposure, Category 3

    Respiratory sensitization, Category 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H302 Harmful if swallowed

    H315 Causes skin irritation

    H318 Causes serious eye damage

    H317 May cause an allergic skin reaction

    H335 May cause respiratory irritation

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

    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/...

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

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

    P271 Use only outdoors or in a well-ventilated area.

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

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

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

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

    P332+P317 If skin irritation occurs: Get medical help.

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

    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.

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

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

    P319 Get medical help if you feel unwell.

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

    Storage

    P403+P233 Store in a well-ventilated place. Keep container tightly closed.

    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

    Separated from combustible substances, reducing agents, strong oxidants, strong bases, strong acids and food and feedstuffs. See Chemical Dangers. Ventilation along the floor. Dry. Well closed.Chemical stability: Stable under recommended storage conditions.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Maleic anhydride,citric acid Monohydrate/Anhydrous,DMC,soda ash,DMF,Melamine

    Location:

    NO.67 FUQIAN ROAD, DONGYING, CHINA

    Payment Terms:

    TT against copy of documents,L/C

    Average lead Time:

    30

    Total Annual Revenue:

    $2.5 million-$5 million

    Total Employees:

    11-50

    Year of Establishment:

    2009

    Company Profile
    Smileda Co., Ltd. Established in 2009,is a service-oriented enterprise focusing on
    the sale of chemical products. The company is established in Dongying (Dawang
    town), a beautiful Yellow River Delta. The business scope mainly includes:
    Melamine,Citric acid, aniline, isopropanol, ethanol, dichloromethane, glacial acetic
    acid, propylene glycol, dimethylamide, dimethyl carbonate and other chemical
    products, which are exported to all countries in the world, such as India, North Africa, Pakistan and so on. Since its establishment, the company has always adhered to the management
    principle of people-oriented and integrity. Over the years, with strong technical
    strength, high-quality and mature products, and perfect service system, it has made
    rapid development. Its technical indicators and practical effects have been
    unanimously praised, and it has become a well-known enterprise in the industry. The company will give full play to its advantages, adhere to the tenet of "leading in
    science and technology, treating people with integrity, pursuing perfection" and the
    enterprise philosophy of "products are human qualities", continuously carry out sales
    innovation, service innovation and management innovation to provide more chemical
    products to meet the needs of future development, and we will also actively
    communicate with peers at home and abroad on our own service and capital
  • Inquiry History
    122 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    Factory Supply Phthalic Anhydride/PA 99.9% CAS: 85-44-9

    25 MT Oct 27, 2023
    India

    Phthalic Anhydride

    26 MT Aug 29, 2024
    Germany

    Phthalic Anhydride

    230 TON Jul 22, 2024
    Ireland

    Phthalic Anhydride

    20 TON Apr 25, 2025
    India

    Phthalic Anhydride

    20.00 MT Feb 18, 2024
    Qatar

    Phthalic Anhydride

    60.00 TON May 23, 2024
    Qatar

    Phthalic Anhydride

    100 MT Jun 24, 2026
    Hongkong, China

    Phthalic anhydride

    25 MT Jun 24, 2026
    India

    Phthalic Anhydride

    600 MT Dec 17, 2025
    Saudi Arabia

    Phthalic Anhydride

    1.00 KG Nov 4, 2025
    South Korea

    Phthalic anhydride

    1 40' Fcl Apr 30, 2025
    United States

    Phthalic Anhydride

    100 MT Apr 14, 2025
    Zambia

    Phthalic Anhydride (PA)

    1 MT Mar 31, 2025
    Kuwait

    phthalic anhydride

    20.00 MT Feb 20, 2025
    Argentina

    Anhídrido Ftálico (PA)

    1 MT Jan 29, 2025
    Egypt

    Phthalic Anhydride

    1000.00 KG Jan 24, 2025
    Pakistan

    Phthalic Anhydride

    1 MT Dec 17, 2024
    Egypt

    Phthalic Anhydrate

    2 20' Fcl Dec 4, 2024
    Germany

    pthalic anhydride

    200 TON Aug 21, 2024
    United States

    Phthalic anhydride

    300000 KG Jul 19, 2024
    Post an enquiry for this product
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