Hishine Industry-Product Show-MEDICINE GRADE ZINC OXIDE
| Product Catalog >> MEDICINE GRADE ZINC OXIDE |
| |  | Product Id: | Hyy | Product Name: | MEDICINE GRADE ZINC OXIDE | Molecular formula: | ZnO | Molecular weight: | 81.39 | Physical and chemical property: | White or a little yellow powder, density 5.606, fusion point: 1975℃.It is a kind of two
characters oxide, dissolve in acid and alkaline solution, insoluble in water or ethanol. It
is yellow color at the high temperature, resume being white after cooling.
characters oxide, dissolve in acid and alkaline solution, insoluble in water or ethanol. It
is yellow color at the high temperature, resume being white after cooling.
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 Product Content |
MEDICINE GRADE ZINC OXIDE
Use:
"HISHINE"brand medicine grade zinc oxide is used mainly in unguent, tablet,capsule and injection medicines. Especially it is the essential compositions of a lot of new special medicines.
Characteristic and function:
1. The purity is high, can play pharmacology function well.
2. Small granule, it is advantageous for the use and mixing with other materials. 3. The compositions disadvantageous to human body are few, heavy metal especially such as lead cadmium mercury and arsenic content accord with Chinese pharmacopoeia(CP), British pharmacopoeia(BP), standard requirement of the American pharmacopoeia(USP).
| Charactristics |
Limited |
|
Hyy011 |
Hyy012 |
Hyy013 |
| Zinc oxide(counted by dried subtances )%≥ |
99.9 |
99.8 |
99.7 |
| Metal ( zn ) %≤ |
no |
no |
no |
| Lead oxide( Pb ) % ≤ |
0.001 |
0.003 |
0.008 |
| Cd %≤ |
0.0005 |
0.0005 |
0.0008 |
| Arsenic %≤ |
0.0005 |
0.0005 |
0.0005 |
| Hydrochloric indissoluble substance %≤ |
0.002 |
0.004 |
0.008 |
| 105℃ volatile substances %≤ |
0.03 |
0.2 |
0.3 |
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