DE251236C - - Google Patents
Info
- Publication number
- DE251236C DE251236C DENDAT251236D DE251236DA DE251236C DE 251236 C DE251236 C DE 251236C DE NDAT251236 D DENDAT251236 D DE NDAT251236D DE 251236D A DE251236D A DE 251236DA DE 251236 C DE251236 C DE 251236C
- Authority
- DE
- Germany
- Prior art keywords
- parts
- anthraquinone
- sodium
- heated
- hydroxide solution
- 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)
- Paper (AREA)
- Glass Compositions (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE251236C true DE251236C (enExample) |
Family
ID=509689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT251236D Active DE251236C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE251236C (enExample) |
-
0
- DE DENDAT251236D patent/DE251236C/de active Active
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