Kenya widely used chemical uses acetyl tributyl citrate ATBC

Kenya widely used chemical uses acetyl tributyl citrate ATBC

acetyl tributyl citrate, the most widely used phthalate

Kenya widely used chemical uses acetyl tributyl citrate ATBC

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Kenya widely used chemical uses acetyl tributyl citrate ATBC

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Kenya widely used chemical uses acetyl tributyl citrate ATBC

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Kenya widely used chemical uses acetyl tributyl citrate ATBC

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Kenya widely used chemical uses acetyl tributyl citrate ATBC
  • What is acetyl tribute citrate (ATBC)?
  • Acetyl Tribute Citrate (ATBC) is a colorless, non-toxic liquid organic compound. Its molecular formula is C 20 H 34 O 8 and its CAS is 77-90-7. Acetyl tribute citrate (ATBC) is the most widely used phthalate substitute plasticizer. It is primarily used in the manufacture of products such as food wrap, vinyl toys, and pharmaceutical excipients.
  • How is acetyl tributyl citrate prepared?
  • Aqueous-based pharmaceutical coat- ings. Acetyltributyl citrate is prepared by the esterification of citric acid with butanol followed by acylation with acetic anhydride. From citric acid via the tributyl ester followed by acetylation.
  • What is acetyltributyl citrate used for?
  • Acetyltributyl citrate is used to plasticize polymers in formulated pharmaceutical coatings, including capsules, tablets, beads, and granules for taste masking, immediate release, sustained-release and enteric formulations. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Where are tributyl citrate & triacetin made?
  • Tributyl citrate and triacetin were from Tokyo Chemical Industry (Tokyo, Japan), and 1,25-D 3 was purchased from BIOMOL (Plymouth Meeting, PA). Cardizem CD 300-mg capsules were from Aventis Pharmaceuticals (Kansas City, MO).
  • What is tributyl 2-acetylcitrate?
  • Tributyl 2-acetylcitrate is a hydrophobic biodegradable plasticizer, that is usually synthesized by esterification of citric acid. Pharmaceutically, it is used as an excipient, which is generally applied as a thin film over the tablets or capsules.
  • How do you store acetyl tributyl citrate?
  • 1.05 g/mL at 25 °C (lit.) n 20/D 1.443 (lit.) storage temp. Store below +30°C. Not miscible with water, miscible with ethanol (96 per cent) and with methylene chloride. clear colorless liquid Acetyltributyl citrate is a clear, odorless, practically colorless, oily liquid. Acetyl tributyl citrate (ATBC) is a colorless, odorless liquid.