| Company Name: |
JYS
|
| Tel: |
15307147230 |
| Email: |
3363677672@qq.com |
| Products Intro: |
Cas:7772-98-7
ProductName:Sodium thiosulphate
Purity: 98%
|
| Company Name: |
Alfa Aesar
|
| Tel: |
1 888 343-8025 Specialty/Bulk |
| Email: |
tech@alfa.com |
| Products Intro: |
Cas:7772-98-7
ProductName:Sodium thiosulfate
Brand: Alfa Aesar | Product Number: 035645
|
- Sodium Thiosulphate
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- $10.50 / 1KG
-
2023-03-06
- CAS:7772-98-7
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10 ton
- Sodium Sodium
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- $35.00 / 1KG
-
2020-11-25
- CAS:69388-84-7
- Min. Order: 100KG
- Purity: 99%
- Supply Ability: 20
- Sodium
-
- $1.00 / 1KG
-
2020-02-02
- CAS:116001-96-8
- Min. Order: 1KG
- Purity: 99%HPLC
- Supply Ability: 100KG
Related articles - Medical uses of Sodium thiosulfate
- Sodium thiosulfate (STS) is an industrial chemical which also has a long medical history. It was originally used as an intrave....
- Nov 14，2019
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| | Sodium Thiosulphate Chemical Properties |
| Melting point | 48°C | | Boiling point | 100°C | | density | 1.01 g/mL at 25 °C | | storage temp. | Store at +5°C to +30°C. | | solubility | Immiscible with alcohol. | | form | Solid | | Specific Gravity | 1.667 | | color | White | | PH | 6.0-8.5 (25℃, 50mg/mL in H2O) | | Water Solubility | Soluble in water. Insoluble in alcohol. | | Sensitive | Hygroscopic | | Merck | 14,8694 | | Stability: | Stable. Incompatible with strong acids, strong oxidizing agents, iodine, mercury. | | InChIKey | AKHNMLFCWUSKQB-UHFFFAOYSA-L | | LogP | -0.428 (est) | | CAS DataBase Reference | 7772-98-7(CAS DataBase Reference) | | EPA Substance Registry System | Sodium thiosulfate (7772-98-7) |
| | Sodium Thiosulphate Usage And Synthesis |
| Uses | Sodium thiosulphate can also be used as a complexing agent and plays an important role in the separation and purification of metal ions. For example, in silver salt photography, sodium thiosulphate can coordinate with silver ions to form a relatively stable complex, which is then reduced to silver hydroxide and precipitated. | | General Description | Sodium thiosulphate is a commonly used chemical reagent with various functions, such as reducing agent, complexing agent, decolorizing agent, etc. | | Industrial uses | Sodium thiosulphate is also widely used in the decolorization process of dyes and pigments. Certain materials (such as wood, paper, etc.) develop yellow pigments during mold and aging, which can affect their appearance. Sodium thiosulphate can reduce these yellow pigments and remove them. Therefore, it is widely used in cultural preservation, food processing and cosmetics industries. | | Properties and Applications | As an effective reducing agent, sodium thiosulphate is widely used in many industrial and production processes. It often acts as a reducing agent in reactions with silver oxide, reducing silver oxide to metallic silver. In addition, it is used as a reducing agent in photographic printing to reduce exposed silver salts into visible silver shadows. |
| | Sodium Thiosulphate Preparation Products And Raw materials |
| Raw materials | Sodium hydroxide-->Hydrochloric acid-->Sulfuric acid-->Sodium carbonate-->Sulfur-->Sodium sulfite-->Sodium sulfide-->Activated carbon-->Sulfur dioxide-->Sulphur-->Sodium thiosulfate pentahydrate-->Vanadium(V) oxide-->Potassium sodium tartrate-->BARIUM SULFIDE-->Sulphur Black 1 | | Preparation Products | 1-TERT-BUTYL-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID-->3-NITROPHENYLMETHANESULFONYL CHLORIDE-->1-(3-AMINO-2-CHLORO-PYRIDIN-4-YL)-ETHANONE-->4-(N,N-DIMETHYLAMINOSULFONYL)-7-FLUORO-2,1,3-BENZOXADIAZOLE-->Bromoform-->4-(HYDROXYMETHYL)PICOLINITRILE-->(4-CHLORO-PHENYL)-METHANESULFONYL CHLORIDE-->1-(3-AMINO-PYRIDIN-4-YL)-ETHANONE-->4-Fluorothiophenol-->2-Bromo-4-pyridinecarboxaldehyde-->Cartap-->S-METHYL-S-(2-THIAZYL) SULFOXIMINE-->S-METHYL-S-(4-HYDROXYPHENYL) SULFOXIMINE-->S-METHYL-S-(5-METHYLFURAN-2-YL) SULFOXIMINE-->1-Adamantanol-->1-TERT-BUTYL-4-BROMO-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-->S-METHYL-S-(4-METHOXYPHENYL) SULFOXIMINE-->S-METHYL-S-(4-FLUOROPHENYL) SULFOXIMINE-->4-BROMO-1-METHYL-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-->S-ETHYL-S-PHENYL SULFOXIMINE-->S-METHYL-S-(4-METHYLPHENYL) SULFOXIMINE-->S-METHYL-S-(4-CHLOROPHENYL) SULFOXIMINE-->S-METHYL-S-(2-FLUOROYPHENYL) SULFOXIMINE-->S-METHYL-S-(3-ACETAMIDOPHENYL) SULFOXIMINE-->3-CHLORO-4-IODONITROBENZENE-->4-[4-(BROMOMETHYL)PHENYL]-1,2,3-THIADIAZOLE-->4-(CHLOROSULFONYL)-7-FLUORO-2,1,3-BENZOXADIAZOLE-->4-Bromo-2-fluorobenzonitrile-->1-Iodonaphthalene-->4-FLUORO-2,1,3-BENZOXADIAZOLE-->3-Bromo-1-benzothiophene-->2,5-Dibromo-3-nitropyridine-->3-Iodopyridine-->3,5-DIBROMO-2-HYDROXY-4-METHOXYBENZALDEHYDE-->IODOCYCLOHEXANE-->DIMETHYL BROMOMALONATE-->3-FLUORO-2-IODOPYRIDINE-4-CARBOXYLIC ACID-->1,3-Dibromo-2-propanol-->Allicin |
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