BE843629A - Composition a base de dithionite et sa preparation - Google Patents
Composition a base de dithionite et sa preparationInfo
- Publication number
- BE843629A BE843629A BE168504A BE168504A BE843629A BE 843629 A BE843629 A BE 843629A BE 168504 A BE168504 A BE 168504A BE 168504 A BE168504 A BE 168504A BE 843629 A BE843629 A BE 843629A
- Authority
- BE
- Belgium
- Prior art keywords
- dithionite
- preparation
- composition based
- composition
- Prior art date
Links
- GRWZHXKQBITJKP-UHFFFAOYSA-L dithionite(2-) Chemical compound [O-]S(=O)S([O-])=O GRWZHXKQBITJKP-UHFFFAOYSA-L 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/64—Thiosulfates; Dithionites; Polythionates
- C01B17/66—Dithionites or hydrosulfites (S2O42-)
- C01B17/665—Stabilisation by additives subsequent to preparation; Dust prevention by additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1654273A GB1469234A (en) | 1973-04-06 | 1973-04-06 | Compositions containing dithionites -hydrosulphites- |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE843629A true BE843629A (fr) | 1976-10-18 |
Family
ID=10079193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE168504A BE843629A (fr) | 1973-04-06 | 1976-06-30 | Composition a base de dithionite et sa preparation |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE843629A (fr) |
| GB (1) | GB1469234A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5114698A (en) * | 1990-08-15 | 1992-05-19 | Hoechst Celanese Corporation | Method for stabilizing sodium dithionite |
| US5296210A (en) * | 1992-12-31 | 1994-03-22 | Hoechst Celanese Corporation | Stabilized sodium dithionite |
-
1973
- 1973-04-06 GB GB1654273A patent/GB1469234A/en not_active Expired
-
1976
- 1976-06-30 BE BE168504A patent/BE843629A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1469234A (en) | 1977-04-06 |
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