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Tin(II) oxide, 99.9% (metals basis), Alfa Aesar™

Reducing agent, soft abrasive, preparation of stannous salts

Chemical Identifiers

CAS 21651-19-4
Molecular Formula OSn
Linear Formula SnO
Formula Weight 134.69
MDL Number MFCD00011243
Merck Index 14,8787
Synonym Stannous oxide
Chemical Name or Material Tin(II) oxide
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
AA1156936 SDS Alfa Aesar
1156936
500g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications Description & Specifications

Chemical Identifiers

21651-19-4
SnO
MFCD00011243
Stannous oxide
OSn
134.69
14,8787
Tin(II) oxide

Specifications

21651-19-4
OSn
134.69
14,8787
Insoluble in water, alcohol. Soluble in acids, and concentrated NaOH or KOH solutions
-100 Mesh
Blue-black
500g
99.9%, (metals basis)
Powder
SnO
MFCD00011243
Stannous oxide
6.45
Odorless
1080°C (dec.)
Tin(II) oxide

Safety and Handling

GHS H Statement
H302;
Harmful if swallowed.

GHS P Statement
P264-P270-P301+P312-P330-P501a;
Wash thoroughly after handling.
Do not eat, drink or smoke when using this product.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

RTECSNumber : XQ3700000

TSCA : TSCA