Sodium Tetraborate

CAS Registry Number:

1310383-93-7

Synonyms:

disodium borate, heptahydrate;disodium borate, monohydrate;Komex;monosodium metaborate;sodium borate;sodium borate (NaBO2);sodium diborate;sodium meta borate;sodium metaborate;sodium tetraborate

Molecular Formula:

Na2B4O7

Molecular Weight:

201.2

EINECS:

215-540-4

Melting Point:

Between 171 °C and 175 °C with decomposition

Solubility:

Water solubility: 3.1% at 25 °C; 2.5% at 20 °C