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Lithium tetraborate, 99.6% (metals basis), Thermo Scientific Chemicals

Supplier:  Thermo Scientific Chemicals 01259218

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Catalog No. AA1259218



Description

Description

Used in the laboratory as LB (Lithium borate) buffer for gel electrophoresis of DNA and RNA. Employed in the borax fusion method to modify mineral powder samples for analysis by WDXRF (Wavelength Dispersive X-Ray Fluorescence) Spectroscopy. Acts as an ingredient in the manufacture of glasses and ceramics. Useful fod dissolving basic oxides such as CaO and MgO. A mixture of lithium metaborate and lithium tetraborate is useful for dissolving most of the inorganic oxides to enable spectrochemical analysis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Specifications

Lithium tetraborate
White
Powder
99.6% (Metal basis)
MFCD00011083
RDZCISUGRQUANA-UHFFFAOYSA-N
dilithium(1+) bicyclo[3.3.1]tetraboroxane-3,7-bis(ylium)-1,5-diuide-1,5-bis(olate)
169.12
2.4
930°C
12007-60-2
50 g
B4Li2O7
Moderately soluble in water.
[Li+].[Li+].[O-][B-]12O[B+]O[B-]([O-])(O[B+]O1)O2
169.11
White powder

Chemical Identifiers

12007-60-2
169.11
RDZCISUGRQUANA-UHFFFAOYSA-N
[Li+].[Li+].[O-][B-]12O[B+]O[B-]([O-])(O[B+]O1)O2
B4Li2O7
MFCD00011083
dilithium(1+) bicyclo[3.3.1]tetraboroxane-3,7-bis(ylium)-1,5-diuide-1,5-bis(olate)
Safety and Handling

Safety and Handling

P264b-P270-P301+P312-P330-P501c

H302

EINECSNumber : 234-514-3

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only