| Model NO.: | Galantamine hbr cas no:1953-04-427490 |
|---|---|
| Packaging Qty: | Aluminum foil bag with inner plastic bag |
| Min. Order (MOQ): | 5 |
| Manufacure Name: | Jinan good meditech inc |
| Customization: | Customized Request |
|---|
Jinan good meditech inc
items standard results description white or practically white white crystalline powder crystalline powder identification complies with the standard complies solubility in water sparingly soluble complies in ethanol, chloroform and other insoluble complies melting point about 258-264? 260? specific rotation -95º~-100º -98.0º ph 4.5~6.5 5.80 (c=1.5g/100ml water) loss on drying max.1.0% 0.36% sulphated ash max 1.0% 0.21% heavy metal max 20ppm 1.9 absorption (50ug in 1ml water) 79.6~86.2(289nm) 82.6 assay(hplc) min.99.0%(232nm) 99.68% (basis on dry )
Reviewed by 1 Users
The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
