Disodium stannous citrate
- Product Name
- Disodium stannous citrate
- CAS No.
- 25088-96-4
- Chemical Name
- Disodium stannous citrate
- Synonyms
- C6H5Na2O7Sn+;dissodium citrate;Sodium stannous citrate;Disodium stannous citrate
- CBNumber
- CB61133374
- Molecular Formula
- C6H5Na2O7Sn+
- Formula Weight
- 353.78924
- MOL File
- 25088-96-4.mol
Disodium stannous citrate Chemical Properties,Usage,Production
Chemical Properties
White crystals. Soluble in water, easy to absorb moisture and deliquescence. It is easily oxidized, begins to decompose at 250 ℃, turns yellow at 260 ℃, and turns brown at 283 ℃. Oral LD502.7g/kg for mice, ADI does not require special regulations.
Uses
Disodium stannous citrate is a reducing agent with antioxidant, color protection and antiseptic properties. It can be used in canned fruits and vegetables, mushrooms, and the maximum usage is 0.3g/kg.
Uses
Reducing agent; color-preserving agent; anti-corrosion agent.
Synthesis
The solution of citric acid and stannous chloride was added with sodium hydroxide under stirring, and suction filtration to obtain distannous citrate solution; then add citric acid to give stannous citrate; then add sodium hydroxide to neutralize to obtain the prduct,Disodium stannous citrate.
Physiological effects
Disodium stannous citrate has antioxidant, color-protecting effects, and low toxicity. Its color-protecting effect is better than that of common color-protecting agents such as citric acid, ascorbic acid, and sodium erythorbate, and is comparable to sulfite. At present, the research on the color protection of disodium stannous citrate mainly focuses on canned fruits and vegetables, and there is no research report on the color protection of olive juice.
Disodium stannous citrate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Disodium stannous citrate manufacturers
- Product
- Disodium stannous citrate 25088-96-4
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-09-21
- Product
- Disodium stannous citrate 25088-96-4
- Price
- US $30.00-10.00/KG
- Min. Order
- 50KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2022-09-16
- Product
- Disodium stannous citrate 25088-96-4
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2022-11-01