离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
China
最小订单价格:
-
最小订单:
1 Kilogram
包装细节:
1 kg/bag, 10 kg/drum, 15 kg/drum
交货时间:
prompt
供应能力:
30 Metric Ton per Year
付款方式:
T/T, L/C, Western Union
联系人 Ms. Susan
Room 2116, Lianhe Tower,No. 350 Wuning Road, Putuo District, Shanghai, Shanghai
Product:Hydroxypropyl Beta Cyclodextrin
Other name: HPBCD
CAS #: *********6
Purity:*9%
Appearance:White powder
Package:1 kg/bag, *0 kg/drum, *5 kg/drum
Function:
*1, Promote the solubility of medicins;
*2, Adjust or control the release of medicines;
*3, Enhance the stability of medicines or auxiliary agents;
*4, Promote medicines' utilization of biology;
*5, Reduce the pungency of medicines;
*6, Reduce the side effect of toxin contained in the medicines.
Specification:
|
Test item |
Specification |
Test Results |
|
Appearance |
White or almost white amorphous or crystalline powder |
Complied |
|
Solubility |
Freely soluble in water and in propylene glycol |
Complied |
|
Assay |
≥*8% |
*9.8% |
|
Degree of substitution |
3.***0.0 |
5.0 |
|
Loss on drying |
≤*0.0% |
3.8% |
|
Conductivity |
≤**0μs/cm |
**0μs/cm |
|
Beta cyclodextrin |
≤1.5% |
< 1.5% |
|
Propylene glycol |
≤2.5% |
< 2.5% |
|
Heavy metals |
≤*0ppm |
< *0ppm |
|
Related substances
|
Impurity A ≤1.5% Impurity B ≤2.5% Any other impurity ≤0.1% Total of other impurity ≤1.0% |
Compolied |
|
Total number of Bacteria |
≤***0 |
Complied |
|
Total number of Mould |
