RIL INTERNATIONAL LTD.

Acetic Anhydride

• Category :

  Pharmaceuticals and Biochemicals

• Synonyms :

  Acetyl oxide;Acetic Anhydride (Controlled Chemical);Cap A (acetic anhydride 12% in acetonitrile);Cap A (acetic anhydride 10% in THF/lutidine 8 : 1);Acetyl Anhydride;

• CAS NO :

  108-24-7

• EC NO :

  203-564-8

• Molecular Formula :

  C₄H₆O₃

• Molecular Weight :

  102.0886

• Main Specifications :

  99% min

• InChI :

  InChI=1/C4H6O3/c1-3(5)7-4(2)6/h1-2H3

• Packing :

  in 200L drums

• Product description :

  ITEM STANDARD RESULT Color Hazen (platinum - cobalt color number) 10 max 10 max Acetic Anhydride content% 99.0 min 99.12 Evaporation residue% 0.005 max 0.0023 Iron content% 0.0001 max 0.00006 Reduction of potassium permanganate, value index (mg/100ml) 60 max 36

• Uses :

  as acetylation reagents, as well as for medicines, dyes, cellulose acetate manufacturing,production triggered agent.

• Molecular Structure :