di-Sodium tetraborate, white, powder, Spectroflux® 200

: Thermo Fisher Scientific

di-Sodium tetraborate, white, powder, Spectroflux® 200

: Thermo Fisher Scientific

:1330-43-4

:

:Na₂B₄O₇

:MFCD00081185

:201.22 g/mol

:1575 °C

:741 °C

:2.367 g/cm³

:215-540-4

:GHS08

Appearance (Color):
White
Form:
Powder
Na:B ratio:
1,009 - 1,116
Elemental Analysis - Boron, B (theoretical):
21,49%
Elemental Analysis - Sodium, Na (theoretical):
22,85%
Residue on Ignition:
≤1,0% (900 °C/30 minutes)
Impurity Content, Silicon (Si):
≤00 ppm
Impurity Content, Others:
≤20 ppm max each
Impurity Content, Total:
≤200 ppm
Aluminium (Al) as Impurity:
≤50 ppm
Calcium (Ca) as Impurity:
≤50 ppm
Lithium (Li) as Impurity:
≤100 ppm
Magnesium (Mg) as Impurity:
≤20 ppm
Potassium (K) as Impurity:
≤50 ppm
Sensitivity:
Hygroscopic

msds_ALFA012093

Thermo Scientific Acroseal 25 Years

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