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di-Sodium tetraborate decahydrate 99.5-105.0%, crystals, BAKER ANALYZED® ACS

Supplier: AVANTOR PERFORMANCE MATERIALS US
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Management of Change (MOC) category = N

3568-05 3568-07
JT3568-5CS 1233.12 USD InStock
JT3568-5 JT3568-1 JT3568-7
di-Sodium tetraborate decahydrate 99.5-105.0%, crystals, BAKER ANALYZED® ACS
di-Sodium tetraborate decahydrate
Crystals. Lot analysis on label.


Formula: Na₂B₄O₇·10H₂O
MW: 381.37 g/mol
Boiling Pt: 320
Melting Pt: 75
Density: 1.73 g/cm³
Storage Temperature: Ambient
 MDL Number: MFCD00149193
CAS Number: 1303-96-4
EINECS: 215-540-4
REACH: 01-2119490790-32
Merck Index: 13,08662
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Specification Test Results
Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
Assay (Na₂B₄O₇·10H₂O) 99.5 - 105.0 %
Insoluble Matter ≤0.005 %
pH of 0.01M Solution at 25°C 9.15 - 9.20
Chloride (Cl) ≤0.001 %
Phosphate (PO₄) ≤0.001 %
Sulfate (SO₄) ≤0.005 %
Calcium (Ca) ≤0.005 %
Heavy Metals (as Pb) ≤0.001 %
Trace Impurities - Iron (Fe) ≤5 ppm
Meets Reagent Specifications for testing USP/NF monographs

 

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