Acid boric p.a.

Nr. CAS: 10043-35-3

Nr. EC: 233-139-2

Nr index: 005-007-00-2

Formula moleculara: H3BO3

Masa moleculara (g/mol): 61.83

Solubiltatea in apa (g/l): 46.5 g/l (20 �C)

Densitate (g/l): 1.51 g/cm3 (20 �C)

Cuvant de avertizare: Pericol

Fraze de hazard (H): H360FD

Fraze de preventie (P): P201;P308 + P313

Categorie de pericol: toxic pentru reproducere

Fraze de risc (R): R 60-61

Fraze se securitate (S): S 53-45

Continut (%): min. 99,5%

Substante insolubile: max. 0,005% in apa

Cloruri (ppm): max 10

Sulfati (ppm): max 15 Fer (ppm): max 10

Metale grele (ppm): max 10 pH: 3,4 - 4,4, 25�C, sol saturata

Substant insolubile: max 0.3%,in MeOH/HCl