Short Description:
5-Fluorouracil
CAS Number: 51-21-8
Molecular Formula: C4H3FN2O2
Standard: 99% MIN
Package: 25kg/drum
Description:
5-Fluorouracil
CAS Number: 51-21-8
Molecular Formula: C4H3FN2O2
Standard: 99% MIN
Package: 25kg/drum
| ITEMS | LIMIT |
| Characteristics | a white or almost white, crystalline powder |
| Identification | a. IR |
| b. TLC | |
| c. Chemical test | |
| Appearance of solution | clear≤BY7 or Y7 |
| pH | 4.5-5.0 |
| Related substances | ≤0.25% |
| Heavy metals | ≤0.002% |
| Loss on drying | ≤0.5 % |
| Sulphated ash | ≤0.1% |
| Assay（on dried basis） | 98.5-101.0% |
