CHEMISTRY
IS ALL ABOUT
ACTION.
IS ALL ABOUT
ACTION.
Phthalic anhydride (PA) is the organic compound with the formula C6H4(CO)2O. It is the anhydride of phthalic acid. PA is a colorless solid. It can undergo hydrolysis and alcoholysis. PA is being used in the manufacture of phthalate esters, which are widely used plasticizers, as a precursor to many reagents in organic synthesis, and in the production of certain dyes.
EC no: 201-607-5
Cas No: 85-44-9
Reach registration No: 01-2119457017-41
Formula: C8H403
Synonyms: 1,2-benzene dicarboxylic acid anhydride / 1,2-benzenedicarboxylic anhydride / 1,3-dihydro-1,3-dioxoisobenzofuran / 1,3-dioxophthalan / 1,3-isobenzofurandione / 1,3-phthalandione / acid phthalic anhydride / araldite HT 901 / ESEN (= phthalic anydride) / formula no. 91718 / HT 901 / isobenzofuran, 1,3-dihydro-1,3-dioxo- / PA / PAN(=phtalic anhydride) / phtalic anhydride, flake / phtalic anhydride, gran / phtalic aromatic acid anhydride / phthalandione / phthalanhydride / phthalic acid anhydride / Phthalic anhydride / Phthalic anhydride with more than 0.05% of maleic anhydride / phthalic anhydride-Z / phthallic anhydride / retarder AK / retarder ESEN / retarder PD / sconoc 7 / TGL 6525 / vulkalent B/C / vulkanet B / wiltrol P / Z-phathalic anhydride)
UN Number: 2214
Un Proper Shipping name: Phthalic anhydride
Class: 8
Packing group: III
Product specification: Download here.
Interested in ordering this product? Send your inquiry through our contact form.
Please contact us.
.DutCH2 guarantees the best quality in chemicals and logistical support at competitive prices. Shipping and transporting is our second nature. And we are great fans of sharp pricing. The DutCH2 team is young, dynamic and client driven. We offer our own designated drumming and storage facility. DutCH2 operates very flexible due to the presence of a private transport company within the group. We are proud to be ISO 9001:2015 certified.
Located in the Netherlands, we have off-take agreements with most major European producers. We have developed a solid network of reliable producers around the world. Across Europe we supply industrial chemicals in bulk, tank trucks, break bulk, IBC’s and drums. Our export department handles the intercontinental supply of chemicals in drums, IBC’s, flexi tanks and ISO tanks. Due to the synergy of our departments DutCH2 always has your product in stock.