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Sodium tetraborate, anhydrous, 99.95% (metals basis), Alfa Aesar™

Chemical Identifiers

Chemical Name or Material Sodium tetraborate
CAS 1330-43-4
Physical Form White powder
Assay Percent Range 99.95% (metals basis)
Molecular Formula B4Na2O7
Formula Weight 201.22g/mol
MDL Number MFCD00081185
Synonym Borax
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AA8786214

 
alfa aesar
87862-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AA8786222

 
alfa aesar
87862-22
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Density 2.637g/cm3 at 20°C
Odor Odorless
Anhydrous or Hydrate Anhydrous
Color White
Quantity 25g
Chemical Name or Material Sodium tetraborate
CAS 1330-43-4
Physical Form White powder
Assay Percent Range 99.95% (metals basis)
Molecular Formula B4Na2O7
Formula Weight 201.22g/mol
MDL Number MFCD00081185
Synonym Borax
Health Hazard 1 H360: May damage fertility or the unborn child.
Health Hazard 2 Avoid exposure - obtain special instructions before use. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
EINECS Number 215-540-4
Safety and Handling

H360: May damage fertility or the unborn child.

Avoid exposure - obtain special instructions before use. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).