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46. Reach Source Trifluoroacetic Anhydride CAS 407-25-0 
[Sep 17, 2025]
[Sep 17, 2025] Product Description 1. Product Name: Trifluoroacetic anhydride 2. CAS: 407-25-0 It is a versatile chemical widely used as a dehydrating agent, catalyst, and intermediate in the pharmaceutical and agrochemical ...
47. Benzoic Anhydride CAS No.: 93-97-0 High Quality Good Price [Jul 21, 2025]
[Jul 21, 2025] Product Description Product Detail Name: Benzoic anhydride CAS No.: 93-97-0 Molecular Formula: C14H10O3 Molecular Weight: 226.23 EINECS: 202-291-1 Composition: Purity≥99% Loss on ...
Company: Puyer Biopharma Ltd.
48. High Purity Trimellitic Anhydride Tma CAS 552-30-7 for Plasticizer and Resin Applications [Jul 29, 2025]
[Jul 29, 2025] 
Appearance white flakes white flakes Content% 97.9 96.5min Melting pointºC 165.5 164min Color PT-CO 120 130max Acid number mg KOH/g 878 973min Packaging and Shipping We have good cooperate ...
Company: Jiangsu Dengfeng Chemical Co., Ltd
49. Epoxy Resin Hardener Light Yellow Liquid Methyl Tetrahydrophthalic Anhydride Mthpa [Nov 25, 2024]
[Nov 25, 2024] Product Description Chemical Name: Methyl tetra hydro phthalic anhydride(MTHPA) Molecular Formula: C9H10O3 Molecular Weight: 166.17 CAS No.: 26590-20-5 11070-44-3 EC:247-830-1 Properties 1.High ...
Company: Union Composites Changzhou Co., Ltd.
50. Factory Supply Industrial Grade C4H2O3 Maleic Anhydride Ma CAS 108-31-6 [Dec 04, 2025]
[Dec 04, 2025] Product Description Product Name: Maleic anhydride CAS: 108-31-6 MF: C4H2O3 MW: 98.06 EINECS: 203-571-6 Melting point 51-56 °C (lit.) Boiling point 200 °C (lit.) bulk density 700-800kg/m3 density 1.48 vapor density 3.4 ...
51. P-Toluenesulfonic Anhydride CAS 4124-41-8 for Organic Intermediate [Jul 21, 2025]
[Jul 21, 2025] Product Name P-toluenesulfonic ...
Company: Zhangjiagang Free Trade Zone Megawide Chemical Technology Co., Ltd.
52. 4, 4'- (Hexafluoroisopropylidene) Diphthalic Anhydride /6FDA CAS 1107-00-2 for Organic Synthesis ... [Jul 21, 2025]
[Jul 21, 2025] Product Name 4,4'-(Hexafluoroisopropylidene)diphthalic anhydride Synonyms 6FDA; HFDA; 2,2-bis(3,4-;DAIKIN YZ0002; 6f-dianhydride; High purity 6FDA; 4,4'-(Hexafluoroisop;6f-dianhydride(6FDA); Hexafluorodianhydride; ...
Company: Zhangjiagang Free Trade Zone Megawide Chemical Technology Co., Ltd.
53. Maleic Anhydride Grafted Polyethylene PE-G-mAh Modified Extrusion Machine PLC [Sep 02, 2024]
[Sep 02, 2024] Product Parameters Model Diameter (mm) L/D Screw speed (rpm) Motor Power (KW) Torque per shaft (N·m) Specific torque T/A3 Capacity (kg/hr) SM26plus 26.5 24~68 900 22 117 ...
Company: Sunmac Machinery Co., Ltd.
54. Citraconic Anhydride CAS 616-02-4 [Jul 09, 2025]
[Jul 09, 2025] Product Name:Citraconic anhydride Identification Molecular Formula:C5H4O3 Molecular Weight :112.08 EINECS:210-459-0 CAS Number:616-02-4 Melting point: 6-10 ° C (lit.) Boiling point: 213-214 ° C ...
Company: Changzhou Koye Chemical Co., Ltd.
55. Hastelloy C276 Plate Uns N06455 Corrosion Resistant Nickel Alloy Sheet for Acetic Anhydride ... [Nov 24, 2025]
[Nov 24, 2025] HASTELLOY® C-22® alloy (UNS N06022) is one of the well-known and well-proven nickel-chromium-molybdenum materials, the chief attributes of which are resistance to both oxidizing and non-oxidizing chemicals, and ...
56. Hastelloy Nickel Alloy Corrosion Resistant Plate Uns N06455 Plate for Acetic Anhydride Environments ... [Nov 24, 2025]
[Nov 24, 2025] HASTELLOY® C-4 alloy (UNS N06455) is the most (microstructurally) stable of the widely used nickel-chromium-molybdenum materials, which are well known for their resistance to many aggressive chemicals, in particular ...
57. Technical Grade 11070-44-3 Methpa C9h10o3 Anhydride Methyltetrahydrophthalic Anhydride Resin Curing [Oct 22, 2025]
[Oct 22, 2025] Product Description Product Name: Tetrahydromethyl-1,3-isobenzofurandione CAS: 11070-44-3 MF: C9H10O3 MW: 166.17 EINECS: 234-290-7 Boiling point 120 °C/3 mmHg density 1,21 g/cm3 vapor pressure 0.373Pa at 24.85℃ ...
58. Technical Grade 25550-51-0 Mhhpa C9h12o3 Anhydride Methylhexahydrophthalic Anhydride Epoxy Curing [Oct 22, 2025]
[Oct 22, 2025] Product Description Product Name: Methylhexahydrophthalic anhydride CAS: 25550-51-0 MF: C9H12O3 MW: 168.19 EINECS: 247-094-1 Boiling point 299℃[at 101 325 Pa] density 1.162 vapor pressure 0.274Pa at 25℃ refractive index ...
59. Production Raw Materials Oxidation Trimellitic Anhydride (TMA) CAS 552-30-7 Tma [Aug 03, 2025]
[Aug 03, 2025] Detailed product description of trimellitic anhydride (TMA) and its main application industries: Product Description: Trimellitic Anhydride (TMA) 1. Product Overview Chemical Name: 1,2,4-Benzene Tricarboxylic Anhydride; ...
Company: Jiangsu Dengfeng Chemical Co., Ltd
60. Factory Supply Mhhpa Methylhexahydrophthalic Anhydride C9h12o3 CAS 25550-51-0 [Oct 22, 2025]
[Oct 22, 2025] Product Description Product Name: Methylhexahydrophthalic anhydride CAS: 25550-51-0 MF: C9H12O3 MW: 168.19 EINECS: 247-094-1 Boiling point 299℃[at 101 325 Pa] density 1.162 vapor pressure 0.274Pa at 25℃ refractive index ...
