di-Natriumtetraborat, anhydrous ≥98%, GPR RECTAPUR®

Leverandør: VWR Chemicals
Ratings: Ingen bedømmelse

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Synonymer: Borax, Sodium tetraborate

27716.290EA 649 DKK
27716.290 27716.368
di-Natriumtetraborat, anhydrous ≥98%, GPR RECTAPUR®
di-Natriumtetraborat
Formel: Na₂B₄O₇
Kogepunkt: 1575 °C (1013 hPa)
Smeltepunkt: 742 °C
Massefylde: 2,38 g/cm³ (20 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00081185
CAS-nummer: 1330-43-4
EINECS: 215-540-4
REACH: 01-2119490790-32
Merck Index: 12,08733

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Specifikationer Testresultater

Assay Min. 98 %
Water Max. 1.0%
Sulphate (SO4) Max. 150 ppm
Fe (Iron) Max. 40 ppm


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