NINGBO HI-TECH ZONE YEFENG NEW MATERIALS TECHNOLOGY CO.,LTD.
Room 1807,95 business Mansion,No.598 Jiangnan Road, Ningbo (315041) China,
TEL: +86-574-83888578
FAX: +86-574-83888577
M.T.: 013116681823
EMAIL: robinson@yefengtech.com


Podophyllum Resin , Podophyllin Resin , Podophyllotoxin ,
Packing:25kg/drum BP/USP grade
| Podophyllum Resin , Podophyllin Resin , Podophyllotoxin , | |||
| Packing:25kg/drum , | |||
| Usage:for pharmaceuticals, | |||
| More detials please contact us by email, | |||
| Item | Specifications | Result | |
| Appearance | Light brown powder | Complies | |
| Odor | Characteristic | Complies | |
| Tasted | Characteristic | Complies | |
| Assay(podophyllin) | 50% min | 50.12% | |
| Mesh size | 100% pass 80mesh | Complies | |
| Loss on Drying | 5% max | 4.26% | |
| Sulphated Ash | 1.5% max | 1.23% | |
| Bulk density | 40-65g/100ml | 45g/100ml | |
| Extract solvent | Alcohol & water | Complies | |
| Heavy metal | 10ppm Max | Complies | |
| As | 2ppm Max | Complies | |
| Residual Solvents | 0.05%max | Negative | |
| Microbiology | |||
| Total Plate Count | <1000/g | Complies | |
| Yeast&Mould | <100/g | Complies | |
| Samonella | Negative | Complies | |
| E.Coli | Negative | Complies | |
| Conclusion | Comply to BP05 standard | ||