di-Sodium tetraborate, anhydrous ≥98%, GPR RECTAPUR®
Supplier: VWR Chemicals
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About this item
Synonyms: Borax, Sodium tetraborate
CAS Number:1330-43-4
:
Formula:Na₂B₄O₇
MDL Number:MFCD00081185
:201.22 g/mol
Merck Index:12,08733
Boiling Pt:1575 °C (1013 hPa)
Melting Pt:742 °C
Density:2.38 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:215-540-4
REACH:01-2119490790-32
:GHS08
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay:Min. 98 %
- Water:Max. 1.0%
- Sulphate (SO4):Max. 150 ppm
- Fe (Iron):Max. 40 ppm
Specification Test Results
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Packaging Information
spec_VWRC27716.290 spec_VWRC27716.290 spec_VWRC27716.368 spec_VWRC27716.368
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