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Home > Organic Chemistry > Organometallic Compounds > Phthalic anhydride for Sale > White Powder Phthalic anhydride 85-44-9
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White Powder Phthalic anhydride 85-44-9

TDS 121 Inquiries

Unit Price: Get Latest Price
CAS No.:

85-44-9

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Shanghai

Packaging:

G/KG

Price valid (until):

2024-12-12

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

Peptides,Chemicals,API,Additives

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Product introduction:

      Shop Gold Product N,N-Dimethylformamide dimethyl acetal 4637-24-5-Detailed Image 1


       Shop White Powder Phthalic anhydride 85-44-9-Detailed Image 2


     About us


    Changzhou Xuanming Pharmaceutical Technology Co., Ltd.(Former name Changzhou Xuanming Chemical Co., Ltd.) After more than ten years of development, the company has become a technology company. Including R&D, production, import and export trade.The company takes customer first and quality first as the principle.To provide excellent service and high quality products to our customers.The products sold by the company have been well received by users and have a high market share at home and abroad.Pharmaceutical intermediates, pesticide intermediates, fine chemicals are the best-selling domestic and international markets.
            The production base of Changzhou Xuanming Pharmaceutical Technology Co., Ltd. is located in the industrial park of Jiangxi Province.In Beijing, Tianjin and Jiangsu, we have thousands of square meters of scientific research centers for small trial research and development and pilot scale up, and we have strong technical support from colleges and universities."Technology first, quality is the basis, the customers first, honesty and trustworthiness is the basis" is the business philosophy of our company.The company always takes the customer's demand as the direction of our efforts.We will continue to work hard to develop new areas of fine chemicals.And to green, environmental protection, high-tech goals.Changzhou Xuanming Pharmaceutical Technology Co.,Ltd. is willing to serve you with sincerity.


    Our advantage:

    ★ The company has been established for more than 10 years with      rich export experience and experienced transportation team.
    ★ Awesome after sales.1 to 1 customer service to solve any problems from the beginning of the inquiry to the receipt of goods
    ★ Quality is guaranteed.


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    Our packaging according to customer needs, some products support packaging. Get your goods delivered safely and quickly.

    We will also choose the right mode of transportation according to the quantity.


      Questions and answers


    1,Q:Are you a manufacturing company or a trading company?
       A:We are a production factory and a foreign trade company.

    2,Q:How long does it take to receive the samples?
       A:About one week.

    3,Q:Do you offer free samples?
        A:Yes,you only need to pay freight.(Product price <  $200)

    4,Q:Do you test all goods before delivery?
       A:Yes.
    5,Q:Do you have discount?
       A:Yes, for larger quantities, we always offer support at a better price.

    Certificates
    • White Powder Phthalic anhydride 85-44-9 Certificates 1

    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

    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:

    Trader

    Main Products:

    Peptides,Chemicals,API,Additives

    Location:

    Xinbei District,Changzhou City,Jiangsu Province.

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A

    Average lead Time:

    15

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    11-50

    Year of Establishment:

    2012

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

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

    25 MT Oct 27, 2023
    Germany

    Phthalic Anhydride

    230 TON Jul 22, 2024
    India

    Phthalic Anhydride

    26 MT Aug 29, 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
    Philippines

    Phthalic Anhydride

    20 MT Jun 20, 2026
    India

    Phthalic Anhydride

    450 MT Jun 5, 2026
    Bangladesh

    Phthalic Anhydride

    100 G Apr 30, 2026
    Bangladesh

    Phthalic Anhydride

    100 MT Apr 26, 2026
    Poland

    Phthalic anhydride

    3.00 20' Fcl Mar 23, 2026
    Saudi Arabia

    Phthalic Anhydride

    1.00 KG Mar 3, 2026
    Indonesia

    Phthalic Anhydride

    25 MT Nov 18, 2025
    Pakistan

    Phthalic anhydride

    8 20' Fcl Jun 12, 2025
    India

    Phthalic Anhydride

    300 MT Jun 9, 2025
    India

    Phthalic Anhydride

    20 MT Jun 6, 2025
    India

    PHTHALIC ANHYDRIDE

    26.00 MT May 22, 2025
    India

    Phthalic Anhydride

    300 MT May 12, 2025
    Bangladesh

    PA

    200 MT Apr 15, 2025
    Argentina

    Anhídrido Ftálico

    1 MT Feb 28, 2025
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