| Characteristics: | Coated ascorbic acid is prepared by coating ascorbic acid USP/BP/ |
| EP/FCC with ethyl cellulose for retardation of ascorbic acid loss during processing | |
| and storage. It contains about 97% ascorbic acid and is intended for using in | |
| pharmaceutical, food and applicants. | |
| Appearance: | White or almost white granular powder |
| Lead: | ≤10ppm |
| Arsenic: | ≤3ppm |
| Loss on drying: | ≤0.20% |
| Ascorbic acid Content: | 96.0%-98.0% |

