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Postion:Product Catalog >Organic Chemistry>Carboxylic acids and derivatives>Carboxylic Acid Anhydrides>Trimellitic Anhydride
Trimellitic Anhydride
  • Trimellitic Anhydride
  • Trimellitic Anhydride
  • Trimellitic Anhydride

Trimellitic Anhydride NEW

Price $30
Package 1kg
Min. Order: 1kg
Supply Ability: 20000kg
Update Time: 2024-11-01

Product Details

Product Name: Trimellitic Anhydride CAS No.: 552-30-7
Min. Order: 1kg Purity: 98%
Supply Ability: 20000kg Release date: 2024/11/01

Article illustration

Chemical name: Trimellitic Anhydride (TMA)
CAS NO.: 552-30-7
CHEMICAL FORMULA: C9H4O5

Appearance    white flake    

Acid value, mgKOH/g ≥    873.00    

Anhydride content, wt% ≥    98.00    

Melting point, oC ≥    164.0    

Melt color, (Pt-Co) ≤    120    

PA content, ppm ≤    300 (Superior≤100)       



Company Profile Introduction

Hebei Hongtan Technology Co., Ltd. was established in 2018. In 2019, the Ministry of Foreign Trade was established. The team has 10 members and has invested $300,000 in product development. Our goal is to make everyone can use inexpensive beauty products, the company's products have passed the CE certification, the main products are slimming peptide, anti-wrinkle peptide, melanin peptide, etc., reliable quality, inexpensive.

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  • Since: 2021-09-01
  • Address: Room 1306, Unit 04, Building 1, Tatan International Trade City, 118 Shengli South Street, Qiaoxi Dis
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