Home > Thailand marketting Best Selling CAS 89-32-7 benzene-1 2 4 5

Thailand marketting Best Selling CAS 89-32-7 benzene-1 2 4 5

  • Pyromellitic dianhydride 97% | Sigma-Aldrich

    Pyromellitic dianhydride 97% Synonym: Benzene-1,2,4,5-tetracarboxylic dianhydride, PMDA CAS Number 89-32-7. Empirical Formula (Hill Notation) C 10 H 2 O 6. Molecular Weight 218.12 . Beilstein/REAXYS Number 213583 . EC Number 201-898-9. MDL number MFCD00005005. PubChem Substance ID 24865800

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  • 1,2,4,5-benzene tetracarboxylic dianhydride, 89-32-7

    Recommendation for 1,2,4,5-benzene tetracarboxylic dianhydride usage levels up to: not for fragrance use. Recommendation for 1,2,4,5-benzene tetracarboxylic dianhydride flavor usage levels up to:

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  • CAS No. 89-32-7 | Sigma-Aldrich

    Search results for 89-32-7 at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

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  • Pyromellitic Dianhydride / Benzene-1,2,4,5-tetracarboxylic

    Pyromellitic Dianhydride / Benzene-1,2,4,5-tetracarboxylic Dianhydride 89-32-7 Pmda 99.5% , Find Complete Details about Pyromellitic Dianhydride / Benzene-1,2,4,5-tetracarboxylic Dianhydride 89-32-7 Pmda 99.5%,Pyromellitic Dianhydride,Benzene-1 2 4 5-tetracarboxylic Dianhydride,89-32-7 Pmda 99.5% from Dyestuff Intermediates Supplier or Manufacturer-Langfang BLD Trade Co.

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    • 1,2,4,5-Benzenetetracarboxylic-1,2:4,5-dianhydride CAS 89

      1,2,4,5-Benzenetetracarboxylic-1,2:4,5-dianhydride for synthesis. CAS 89-32-7, molar mass 218.12 g/mol. - Find MSDS or SDS, a COA, data sheets and more information. It appears that your browser has JavaScript disabled.

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    • Benzene-1,2:4,5-tetracarboxylic dianhydride - Registration

      Benzene-1,2:4,5-tetracarboxylic dianhydride EC Number: 201-898-9 EC Name: Benzene-1,2:4,5-tetracarboxylic dianhydride CAS Number: 89-32-7 Molecular formula: C10H2O6 Composition: mono-constituent substance Origin: organic Other names Trade names: Benzene-1,2:4,5-tetracarboxylic dianhydride PMDA Pyromellitic dianhydride Total tonnage band

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    • Pyromellitic dianhydride | C10H2O6 - PubChem

      1,2,4,5-benzenetetracarboxylic anhydride. 1,2,4,5-benzenetetracarboxylic dianhydride. 1-PMDA. pyromellitic acid dianhydride. pyromellitic dianhydride

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    • Benzene-1,2:4,5-tetracarboxylic dianhydride, CAS Number

      Benzene-1,2:4,5-tetracarboxylic dianhydride - chemical information, properties, structures, articles, patents and more chemical data. Enter your search term above and find: · CAS Numbers

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    • 89-32-7 - Pyromellitic dianhydride, 98% - 1,2,4,5

      Pyromellitic dianhydride is used as a monomer in the preparation of polyimide polymers such as kapton; thermoplastics such as polyesters, polyethers, plasticizers, and expoxy resins. It is involved in the preparation of high performance coatings due to its mechanical, thermal and oxidative stability properties.

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    • Pyromellitic Dianhydride 89-32-7 | 東京化成工業株式会社

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    • Benzene-1,2:4,5-tetracarboxylic dianhydride - Registration

      Rats exposed to dust atmospheres of pyromellitic dianhydride for 6 hours per day for a total of 10 exposures in 2 weeks (nominal: 0.01. 0.03 and 0.1mg/L; analysed: 0.021, 0.035 and 0.091 mg/L) exhibited symptoms directly related to the route of exposure, i.e. most effects were evident in the lungs.

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    • 89-32-7 - Pyromellitic dianhydride, 98% - 1,2,4,5

      Pyromellitic dianhydride is used as a monomer in the preparation of polyimide polymers such as kapton; thermoplastics such as polyesters, polyethers, plasticizers, and expoxy resins. It is involved in the preparation of high performance coatings due to its mechanical, thermal and oxidative stability properties.

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    • PMDA | CAS#:89-32-7 | Chemsrc

      Chemsrc provides PMDA(CAS#:89-32-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of PMDA are included as well.

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    • Pyromellitic Dianhydride 89-32-7 | TCI America

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    • 89-32-7, 1,2,4,5-Benzenetetracarboxylic anhydride, CAS No

      the physical and chemical property of 89-32-7, 1,2,4,5-Benzenetetracarboxylic anhydride is provided by ChemNet

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    • Pyromellitic dianhydride,CAS 89-32-7, PMDA_

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    • Benzene-1,2:4,5-tetracarboxylic dianhydride - Registration

      Benzene-1,2:4,5-tetracarboxylic dianhydride EC Number: 201-898-9 EC Name: Benzene-1,2:4,5-tetracarboxylic dianhydride CAS Number: 89-32-7 Molecular formula: C10H2O6 Composition: mono-constituent substance Origin: organic Other names Trade names: Benzene-1,2:4,5-tetracarboxylic dianhydride PMDA Pyromellitic dianhydride Total tonnage band

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    • Pyromellitic Dianhydride | 89-32-7

      Visit ChemicalBook To find more Pyromellitic Dianhydride(89-32-7) information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes. You can also browse global suppliers,vendor,prices,Price,manufacturers of Pyromellitic Dianhydride(89-32-7).

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    • Pyromellitic Dianhydride 89-32-7, China Pyromellitic

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    • 1,2,4,5-tetramethylbenzene, pyromellitic acid, PMA

      We,China Suppliers & China Manufacturers, provide our Products catalog1: 1,2,4,5-tetramethylbenzene, pyromellitic acid, PMA

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    • CAS # 89-32-7, 1,2,4,5-Benzenetetracarboxylic anhydride

      chemBlink provides information about CAS # 89-32-7, 1,2,4,5-Benzenetetracarboxylic anhydride, Pyromellitic dianhydride, Benzene-1,2,4,5-tetracarboxylic dianhydride, PMDA, molecular formula: C10H2O6. Online Database of Chemicals from Around the World:

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    • benzene-1,2,4,5-tetracarboxylic dianhydride, CAS No. 89-32

      See prices and buy benzene-1,2,4,5-tetracarboxylic dianhydride, CAS no. 89-32-7. Request custom packages or custom synthesis to facilitate your lab research.

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    • Product name: Pyromellitic dianhydride

      Pyromellitic dianhydride is white or yellowish crystal. It is soluble in dimethyl sulfoxide, dimethylformamide, acetone, and other organic solvents, insoluble in

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    • MATERIAL SAFETY DATA SHEET 1H,3H-Benzo[1,2-c:4,5-c

      MATERIAL SAFETY DATA SHEET 1H,3H-Benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone PMDA Material no. Specification 156517 Order Number Version 1.2 / US Revision date 12/07/2007 Print Date 02/28/2008 Page 3 / 8 MSDS-US (P51/100) / 12/7/2007 12:52 Specific hazards during fire fighting None known. Special protective equipment for fire-fighters

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    • 1,2,4,5 Benzenetetracarboxylic 1,2:4,5 dianhydride, CAS

      1,2,4,5 Benzenetetracarboxylic 1,2:4,5 dianhydride - chemical information, properties, structures, articles, patents and more chemical data.

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    • Pyromellitic dianhydride - webbook.nist.gov

      The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment.

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    • TCI America: Pyromellitic Dianhydride, P2103-5G, 99.0%

      TCI America: Pyromellitic Dianhydride, P2103-5G, 99.0% (HPLC, T): Amazon: CAS: 89-32-7 / Molecular Formula: C10H2O6 MDL Number: MFCD00005005 Synonyms: Benzene-1,2,4,5-tetracarboxylic Dianhydride Product Categories: Materials Science, Monomers, Tetracarboxylic Dianhydride Monomers, Polyimide Raw Materials, Tetracarboxylic

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    • Pyromellitic dianhydride;1,2,4,5-Benzene tetracarboxylic

      Molecular formula : C10H2O6 MW : 218.12 CAS No. :89-32-7 nature : the white powder. 286 ° C melting point, boiling point, 384-400 ° C and relative density of 1.680 (20 / 4 ° C), at room temperature soluble dimethylformamide (DMF), dimethyl sulfoxide, gamma-butyrolactone, N-methyl-pyrrolidone, acetone, methyl ethyl A ketone, methyl isobutyl ketone A, and ethyl acetate, dissolved in

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    • Pyromellitic dianhydride ≥98.0% (by titrimetric analysis

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    • Pyromellitic dianhydride | 89-32-7 | Carbosynth Product

      Buy high quality Pyromellitic dianhydride 89-32-7 from Carbosynth, your source for Carbohydrates, CAS No: 89-32-7. Synonyms: 1,2,4,5-Benzenetetracarboxylic anhydride Benzene-1,2,4,5-tetracarboxylic dianhydride; PMDA. MDL No: MFCD00005005. Chemical Formula: Molecular Weight: 218.12. Product Structure: Click for Specification For

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    • Substance Details - 89-32-7 - CAS Registry Number

      Synonyms:. 1, 2, 4, 5-Benzenetetracarboxylic acid anhydride; 1,2,4,5-Benzenetetracarboxylic 1,2:4,5-dianhydride; 1,2,4,5-Benzenetetracarboxylic acid 1,2:4,5-dianhydride

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    • CAS # 89-32-7, 1,2,4,5-Benzenetetracarboxylic anhydride, Pyr_

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    • Pyromellitic Dianhydride (CAS No. 89-32-7) Suppliers

      Suppliers List, E-mail/RFQ Form, Molecular Structure, Weight, Formula, IUPAC, Synonyms for Pyromellitic Dianhydride (CAS No. 89-32-7)

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    • Alfa Aesar Pyromellitic dianhydride, 97% | Fisher Scientific

      Pyromellitic dianhydride is used as a monomer in the preparation of polyimide polymers such as kapton; thermoplastics such as polyesters, polyethers, plasticizers, and expoxy resins. It is involved in the preparation of high performance coatings due to its mechanical, thermal and oxidative stability properties.

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    • Pyromellitic dianhydride, 98% 89-32-7 | India

      Information of Pyromellitic dianhydride, 98% - 89-32-7 P 2795 (OTTO) Pyromellitic dianhydride Cas no 89-32-7 - used as a monomer in the preparation of polyimide polymers such as kapton; thermoplastics such as polyesters, polyethers, plasticizers, and expoxy resins. It is the double carboxylic acid anhydride that is used in the preparation of polyimide polymers such as Kapton.

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    • 1,2,4,5-Benzenetetracarboxylic Acid 96%, ACROS Organics

      WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use.

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