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Shanghai Smart Chemicals Co., Ltd. >> 4, 4'-Oxydiphthalic Anhydride

4, 4'-Oxydiphthalic Anhydride

4, 4'-Oxydiphthalic Anhydride
Supplier: Shanghai Smart Chemicals Co., Ltd.
Price: US $ 1000/Ton
Min Order: 1/Ton
Quantity::
Trade Terms: FOB,CFR,CIF
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Product Specifications

Prod Model: 4, 4'-oxydiphthalic Anhydride
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Appearances: White or Similar to White Crystalline Powder
Status: Solid Catalyst
Response Type: Polymerization
Classification: Heterogeneous Catalysts
Usage: Positive Catalyst
Effect Size: Primary Catalysts
Manufacturing Method: Method of Precipitation
Application Industry: Physiology

Product Description

Chemical name: 4,4'-oxydiphthalic Anhydride
Synonymy: ODPA
CAS No.: 1823-59-2 
Molecular formula: C16H6O7
Molecular weight: 310.22

Molecular structure:

Specifications:
Assay: 99.0% min
Melting point: 227-230C
Heavy metals (Na\K\Fe\Cu): 5ppm max

Properties: 
White or similar to white crystalline powder . Melting point 227-230°C; Used in the preparation of polyamine resin.

Uses: 
Used in the production of polyamine resin.

Package: 
Packed in drum, net wt. 25kg/drum.

Established in 1991, Hebei Smart Chemicals Co. Ltd has expanded to a group enterprise with 8 chemical manufacturing plants and over 60 chemicals and pharmaceutical ingredients. The company's primary products are intermediate fine chemicals and additives for food/feed. For details of our products' specifications, please visit our website at: http://www.hebeismart.com/.

In 2003 due to expanding business growth, Hebei Smart Chemical Co. Ltd established a subsidiary in Shanghai.

The company's R&D Center has over 48 professional engineers, chemists and pH. Ds. On staff to provide our customers with the best expertise and sevice for special needs in synthetic fields.

Products from Hebei Smart Chemical Co. Ltd. Have been exported to over 30 countries in Asia, Europe, North America, South America and Africa. The total sales for the year 2014reached $ 150, 000, 000 (US).

With our high-quality products and highly-skilled professional team, we are confident in our ability to serve your business needs. If you are interested in our products, please contact us at your earliest convenience and a member of our service team will respond to you within 24 hours.

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