1.Name:pharmaceutical raw material
2.CAS: 7689-03-4
3.purity: more than 99%
4.M.F:C20H16N2O4.

camptothecine(pharmaceutical raw material)

1.The purity of the camptothecin is more than 99%(or according to customers' requirements)

2. Its single impurity is less than 0.2%

3.English name: Camptothecin

4.Product type: active pharmaceutical ingredients

5.Molecular formula: C20H16N2O4

6.Molecular weight: 348.36

7.CAS: 7689-03-4

8.Appearance: Light yellow needle crystal

9.Standard: Enterprise standard

10.Assay: HPLC

11.Purity: ≥95%,98%,99%(or according to customers' requirements)

12.Single Impurity: ≤0.1%

13.Loss on drying: ≤0.5%

14.Packaging: 1kg/can; 5kg/can

15.Storage: Sealed, avoid sunlight or moisture

16.Validity: 3 years

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