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
CAS No. 7585-39-9
Other Names beta-Cyclodextrin
MF C42H70O35
EINECS No. 231-493-2
Place of Origin Zhejiang, China (Mainland)
Type Auxiliaries and Other Medicinal Chemicals
we suplly Betadex,beta-Cyclodextrin,b-Cyclodextrin in competitive price
Item | Index (USP) | Index (CP) |
Assay(%) | 98-102 | 98-102 |
Specific rotation | +160°~+164° | +160°~+164° |
Color and clarity of solutiong | conforms | conforms |
Loss om drying(%) | ≤14 | ≤14 |
Residue on ignition(%) | ≤0.1 | ≤0.1 |
Chloride(%) | ≤0.018 | ≤0.018 |
Heavy metals(ppm) | ≤5 | ≤10 |
Reducing sugars(%) | ≤1.0 | ≤1.0 |
PH | 5.0-8.0 |