di-Sodium tetraborate decahydrate, BAKER, J.T.Baker®
Supplier: Avantor
Ratings:
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Total Ratings: 0
Avg. Ratings: 0.0 out of 5
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Danger
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Synonyms:
Sodium Borate decahydrate
, Sodium tetraborate decahydrate
, Borax tetra
0270.1000EA
46.4
GBP
0270.1000
di-Sodium tetraborate decahydrate, BAKER, J.T.Baker®
di-Sodium tetraborate decahydrate
Formula:
Na₂B₄O₇·10H₂O MW: 381.37 g/mol Boiling Pt: 320 °C (1013 hPa) Melting Pt: 75 °C Density: 1.73 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00149193 CAS Number: 1303-96-4 EINECS: 215-540-4 REACH: 01-2119490790-32 Merck Index: 13,08662 |
Specification Test Results
Meets Reagent Specifications for testing Ph. Eur. monographs. | |
Assay | 99.0 - 103.0 % |
Ammonium (NH4) | max. 10 ppm |
Appearance of solution | passes test |
Arsenic (As) | max. 5 ppm |
Calcium (Ca) | max. 100 ppm |
Heavy Metals (as Pb) | max. 25 ppm |
Identification | passes test |
pH | 9.0 - 9.6 |
Sulfates (as SO4) | max. 50 ppm |
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