Phthalic anhydride
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Phthalic anhydride
The supplier hasn’t listed a price. We can get their current prices and MOQ.
- Service
- From $29 per supplier (Verify)
- You get
- Phone and video verification, a quote sheet and a written report
- Turnaround
- 3 business days
- Contact details
- Sent to you once your request is confirmed
If we can't reach the supplier within 3 business days, we refund the fee.
From the supplier
CAS No. (CAS号)85-44-9Molecular Formula (分子式) C8H4O3 Molecular Weight (分子量)148.11HS Code (海关编码)291735000Specification (指标)ItemsItemStandardStandardMelting Chroma / (Co No) 20 Max.Thermally stable chroma / (Co
No)50 Max.Purity (%)99.5 Min.Free acid mass fraction/ %0.20 Max.Crystallizing Point (℃)130.5 Min.Sulfuric acid color / (Co No)40 Max. Applications(应用领域)Phthalic anhydride, abbreviated as PA, is a cyclic anhydride formed by dehydration of phthalic
acid in the molecule. Phthalic anhydride is a white solid and is an important raw material in the
chemical industry. Mainly used in dyes, pharmaceuticals, polyester resins, alkyd resins, plastic
plasticizers, etc.Packing (包装)In compound paper bags or plastics woven bags with PE bags inside (net weight: 25/600kg)联系人电话+86-20-81086151邮箱exp1@gzchem.com
About the supplier
Main products: Aldehyde-based compounds,Pigments and intermediates,Other dyes and intermediates,Dyes and intermediates,Mineral acids u0026 inorganic oxygen compounds of non-metals,Inorganic bases u0026 metal oxides, hydroxides, and peroxides,Miscellaneous inorganic chemicals,Salts of inorganic acids u0026 salts of inorganic peroxoacids u0026 salts of oxometallic acids,Halides u0026 Sulphides of non-metals ,Other inorganic chemicals,Other plastics and plastic products,Other chemical products
- ✓Exhibited at 10 of the last 10 Canton Fairs
- ✓Industry and Trade Company
- ✓Founded 1976
- ✓Brand exhibitor
- ✓AEO-certified exporter (customs-trusted)
- ✓1 certificate on file
- Exhibited at 10 of the last 10 Canton Fairs
- Industry and Trade Company
- Founded 1976
- Brand exhibitor
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