| Customization: | Available |
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| CAS No.: | 21651-19-4 |
| Formula: | Osn |
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TIN(II) OXIDE
CAS 21651-19-4
molecular formula:OSn
Molecular weight:134.71
EINECS 244-499-5
Appearance:powder
1.Performance and use:
Performance:
Melting point 1080 ° C
Density: 6.95 grams per cubic centimeter
Storage temperature. Stored in RT.
Table Powder
Color Blue Black
Specific gravity 6.95
Water soluble and insoluble in water and alcohol.
Hydrolysis sensitivity 4: No reaction with water under neutral conditions
Merck 148787
Stability: Stable. Incompatible with strong acids and bases.
Used for the preparation of catalysts, reducing agents, and stannous salts
2.Technical indicatore:
Item |
SnO |
CL |
Ammonium salt |
SO42- |
Hydrochloric acid insolubles | Pb |
Fe |
Appearance |
| Result (%) | 98.25 |
0.0198 |
0.0339 |
0.0094 |
0.0160 |
0.0029 |
0.0028 |
Blue-black crystalline powder |
3.Packaging and storage
Packaging:25kg/drum,
Storage:
4.Safety protection
If inhaled, remove patient to fresh air. If breathing stops, administer artificial respiration.
Skin contact Flush with soap and plenty of water.
EYE CONTACT Use caution and flush eyes with water.
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