di-Sodium tetraborate decahydrate ≥99.5% ACS, Fluka™
Supplier: Honeywell Chemicals
Certificates
About this item
CAS Number:1303-96-4
:
Formula:Na₂B₄O₇·10H₂O
MDL Number:MFCD00149193
:381.37 g/mol
Merck Index:13,08662
Melting Pt:742 °C (anhy,) ≥ 62 °C (–H₂O of crystall.)
Density:1,7 g/cm³
Storage Temperature:Ambient
EINECS:215-540-4
ADR:3,
REACH:01-2119490790-32
:GHS08
Specification Test Results
- Assay:99.5 - 105.0 %
- pH (0.01 m, 25°C):9.15 - 9.20
- Water insoluble matter:Max. 0.005 %
- Calcium (Ca):Max. 50 ppm
- Iron (Fe):Max. 5 ppm
- Sulfate (SO₄):Max. 50 ppm
- Heavy metals (as Pb):Max. 0.001 %
- Chloride (Cl):Max. 10 ppm
- Phosphate (PO₄):Max. 10 ppm
Specification Test Results
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