China Pharmaceutical Grade 99% Quinine Hydrochloride Dihydrate CAS 6119-47-7, Find details about China Quinine HCl Dihydrate, Quinine Hydrochloride Dihydrate Powder from Pharmaceutical Grade 99% Quinine Hydrochloride Dihydrate CAS 6119-47-7
Product Name | Quinine HCl Dihydrate |
CAS | 6119-47-7 |
Appearance | White Crystalline Powder |
MF | C20H29ClN2O4 |
Molecular Weight | 396.91 |
Purity | 99% |
Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder |
Shelf Life | 24 Months |
Items | Specification | Results |
Assay | ≥99% | 99.5% |
Appearance | White crystalline powder | Complies |
Ash | ≤0.1% | 0.03% |
Loss on drying | ≤5.0% | 3.52% |
Pesticides | Negative | Complies |
Heavy metals | ≤10ppm | Complies |
Pb | ≤2.0ppm | Complies |
As | ≤2.0ppm | Complies |
Odor | Characteristic | Complies |
Particle size | 100%through 80 mesh | Complies |
Microbioiogical: | ||
Total of bacteria | ≤1000cfu/g | 100cfu/g |
Fungi | ≤100cfu/g | <10cfu/g |
Salmgosella | Negative | Complies |
Coli | Negative | Complies |
Xi'an Wucine Bio Industries Inc is a national key high-tech enterprise,which mainly specializes
in the R&D,operation and production of pharmaceuticals,and intermediates.Our company is
situated in E&T development zone,xi'an city shaanxi,it is easy of access.Our company has
independent R&D center,raw material synthesis workshop,has advanced quality instruments
and equipmentm,several product patents there are 15 experts in our research team.We insist
in innovation and produce high quality products.