DE245987C - - Google Patents
Info
- Publication number
- DE245987C DE245987C DENDAT245987D DE245987DA DE245987C DE 245987 C DE245987 C DE 245987C DE NDAT245987 D DENDAT245987 D DE NDAT245987D DE 245987D A DE245987D A DE 245987DA DE 245987 C DE245987 C DE 245987C
- Authority
- DE
- Germany
- Prior art keywords
- anthraquinone
- alizarin
- percent
- preparation
- less
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE245987C true DE245987C (OSRAM) |
Family
ID=504904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT245987D Active DE245987C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE245987C (OSRAM) |
-
0
- DE DENDAT245987D patent/DE245987C/de active Active
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