RO96203B1 - Process for preparing zinc oxide of pharmaceutical purity - Google Patents
Process for preparing zinc oxide of pharmaceutical purityInfo
- Publication number
- RO96203B1 RO96203B1 RO124282A RO12428286A RO96203B1 RO 96203 B1 RO96203 B1 RO 96203B1 RO 124282 A RO124282 A RO 124282A RO 12428286 A RO12428286 A RO 12428286A RO 96203 B1 RO96203 B1 RO 96203B1
- Authority
- RO
- Romania
- Prior art keywords
- zinc oxide
- pharmaceutical purity
- preparing zinc
- purity
- pharmaceutical
- Prior art date
Links
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000011787 zinc oxide Substances 0.000 title 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 150000003751 zinc Chemical class 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Inventia se refera la un procedeu de preparare a ZnO, de puritate farmaceutica, prin precipitarea zincului din solutia unei sari de zinc, care, în prealabil, a fost purificata dupa caz si provenienta, de toate impuritatile continute. Produsul obtinut contine ZnO minimum 99,8%.The invention relates to a process for the preparation of ZnO of pharmaceutical purity by precipitation of zinc from the solution of a zinc salt which has previously been purified according to the case and the origin of all impurities contained therein. The product obtained contains ZnO at least 99.8%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO124282A RO96203B1 (en) | 1986-07-25 | 1986-07-25 | Process for preparing zinc oxide of pharmaceutical purity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO124282A RO96203B1 (en) | 1986-07-25 | 1986-07-25 | Process for preparing zinc oxide of pharmaceutical purity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO96203A2 RO96203A2 (en) | 1989-01-30 |
| RO96203B1 true RO96203B1 (en) | 1989-02-01 |
Family
ID=20119697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO124282A RO96203B1 (en) | 1986-07-25 | 1986-07-25 | Process for preparing zinc oxide of pharmaceutical purity |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO96203B1 (en) |
-
1986
- 1986-07-25 RO RO124282A patent/RO96203B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO96203A2 (en) | 1989-01-30 |
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