Sodium metaborate hydrate
SIGALD/228702
CAS Number: 15293-77-3
Empirical Formula (Hill Notation): BNaO2 · xH2O
Molecular Weight: 65.80 (anhydrous basis)
EC Number: 231-891-6
MDL Number: MFCD00149204
Linear Formula: NaBO2 · xH2O
Product Type: Chemical
concentration | 7.7-10.7% NaOH (titration) |
form | granular |
InChI | 1S/BO2.Na.H2O/c2-1-3;;/h; |
InChI key | UYAQHLFAIDLZLE-UHFFFAOYSA |
Quality Level | 100 ![]() |
SMILES string | [Na+].[H]O[H].[O-]B=O |
Packaging: | 500 g in poly bottle |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H315 - H319 - H335 |
Precautionary statements | P302 + P352 - P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
UNSPSC | 12352300 |