Ácido bórico 99.0-100.5%, cristalizado Ph. Eur.
Proveedor: VWR Chemicals
|
Peligro
|
20181.294EA
61.7
EUR
20181.294
20181.363
20181.465
Ácido bórico 99.0-100.5%, cristalizado Ph. Eur.
ortho-Boric acid
Formula:
B(OH)₃ Pto. Ebullición: 185 °C (1013 hPa) Pto. de fusión: 160 °C Densidad: 1,44 g/cm³ (25 °C) Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00011337 Núm. CAS: 10043-35-3 EINECS: 233-139-2 IR: 01-2119486683-25 Índice Merck: 13,01326 |
Resultados test especificaciones
Assay | 99.0 - 100.5 % |
Appearance | Conforms (see CoA/CoS) |
Identification A | Passes test |
Identification B | Passes test |
Appearance of solution | Passes test |
pH (3.3 %) | 3.8 - 4.8 |
Solubility in alcohol | Passes test |
Organic matter | Passes test |
SO4 (Sulphate) | Max. 450 ppm |
Heavy metals (as Pb) | Max. 15 ppm |
Residual solvents | Unlikely by manuf.process |
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