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21651-19-4
bosschem
21651-19-4
TIN(II) OXIDE
CAS 21651-19-4
Alias：SnO;Tin oxide (SnO)
Molecular formula：OSn
Molecular weight：134.71
Structural formula：
1.Performance and use
Tin monoxide has reducing properties and can be used as a reducing agent to prepare stannous salts, which react with sodium hydroxide solution to form stannous hydroxide Sn(OH)2, and then decompose to form stannous oxide by heating.
2.Technical indicators
| Product name | TIN(II) OXIDE |
| Appearance | Black powder |
| Application | Organic intermediate |
| Purity | 99.0% |
| Moisture | max 0.5% |
| Ash | max 0.1% |
| The single impurity | max 0.1% |
| The total impurity | max 0.1% |
| Loss and drying | Loss and drying |
3. Packaging and storage
Packaging specification: 25kg/bag.
During transportation, it is necessary to protect against sunlight, rain, and high temperatures.
The product should be stored in a cool, dark, ventilated place, away from sources of fire.
4. Safety protection
Pay attention to labor protection when handling it and avoid contact with skin, eyes, etc.
After contact, rinse immediately with plenty of water
Related keywords：
OSn
TIN(II) OXIDE
Tin oxide
CAS 21651-19-4
TIN(II) OXIDE
CAS 21651-19-4
Alias：SnO;Tin oxide (SnO)
Molecular formula：OSn
Molecular weight：134.71
Structural formula：
1.Performance and use
Tin monoxide has reducing properties and can be used as a reducing agent to prepare stannous salts, which react with sodium hydroxide solution to form stannous hydroxide Sn(OH)2, and then decompose to form stannous oxide by heating.
2.Technical indicators
| Product name | TIN(II) OXIDE |
| Appearance | Black powder |
| Application | Organic intermediate |
| Purity | 99.0% |
| Moisture | max 0.5% |
| Ash | max 0.1% |
| The single impurity | max 0.1% |
| The total impurity | max 0.1% |
| Loss and drying | Loss and drying |
3. Packaging and storage
Packaging specification: 25kg/bag.
During transportation, it is necessary to protect against sunlight, rain, and high temperatures.
The product should be stored in a cool, dark, ventilated place, away from sources of fire.
4. Safety protection
Pay attention to labor protection when handling it and avoid contact with skin, eyes, etc.
After contact, rinse immediately with plenty of water
Related keywords：
OSn
TIN(II) OXIDE
Tin oxide
CAS 21651-19-4
