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Home > GuideTrends  >  ?????? ?????????? ????????  > ?????? ???????  > Phthalic anhydride

Phthalic anhydride

  • 8907CNY/TON ?? ???????: 2026-05-30
  • ???? ????? (DoD): 0
    ????? ????? (3 ????):9008 CNY/TON
    ????? ????? (??? ?????):High
     ?????? ??????
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??????? ????? Phthalic anhydride ?? ?????

Select Spec：

???? ??????? ????? Phthalic anhydride

Reg Spec 2026/05/28 2026/05/29 2026/05/30 ChangeUnit Comparison
East China
  • East China ≥99% 8907 8907 8907 0/0 CNY/TON
  • Shandong 99.9% 6300 6300 6300 0/0 CNY/TON
  • Shandong Content99.5% 6700 6700 6700 0/0 CNY/TON
  • Shandong Premium Grade Purity≥99% 7050 7500 - 0/0 CNY/TON
  • Shandong Hongxin National Standard Premium Grade 7500 7500 - 0/0 CNY/TON
  • Shandong First-Class - 6900 6900 0/0 CNY/TON
  • Shandong Hongxin Grade: Premium Grade; Purity: ≥99%; Color (Pt-Co scale), Hazen units: ≤150 - 7500 8900 1400/1400 CNY/TON
  • Shandong Hongxin Grade: Premium Grade; Purity: ≥99.0%; Color (Pt-Co scale), Hazen units: ≤150 - 8133 - 0/0 CNY/TON
  • Zibo, Shandong Content99.5% - 6300 6300 0/0 CNY/TON

??? Phthalic anhydride



The compound is a high-tonnage chemical and is widely used in a variety of industrial organic syntheses.
Phthalic Anhydride is moderately flammable, white solid (flake) or a clear, colorless, mobile liquid (molten) Characteristic, acrid, choking odor.

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N,N-Dimethylformamide Potassium hydroxide powdered activated carbon Formic acid Propylene glycol Xylene ethyl acetate ??????? ???????? 2,2′-????? ????????? Phenol Dichloromethane ???????????-???? tert-Butyl methyl ether ????? ??????? Acetic acid cylindrical activated carbon styrene Isopropyl alcohol Epichlorohydrin Benzene

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