Technical Data Sheet
Barium hydroxide octahydrate, 500 g
≥98 %, extra pure
H302+H332-H314
harmful if swallowed or if inhaled, causes severe skin burns and eye damage
P280 P303+P361+P353 P305+P351+P338 P310
wear protective gloves/eye protection, IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower], IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, immediately call a POISON CENTER/doctor
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Empirical formula Ba(OH)2 · 8 H2O
Molar mass (M) 315,48 g/mol
Density (D) 2,18 g/cm³
Melting point (mp) 78 °C
ADR 8 II
WGK 1
CAS No. 12230-71-6
EG-Nr. 241-234-5
UN-Nr. 3262
Molar mass (M) 315,48 g/mol
Density (D) 2,18 g/cm³
Melting point (mp) 78 °C
ADR 8 II
WGK 1
CAS No. 12230-71-6
EG-Nr. 241-234-5
UN-Nr. 3262
€40.75/Pack Qty.
excl. VAT. | 500 g per Pack Qty.
Art. No. HN75.1
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| HN75.1 | 500 g | plastic |
€40.75 |
|
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| HN75.2 | 1 kg | plastic |
€70.45 |
|
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| HN75.3 | 2.5 kg | plastic |
€155.90 |
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|
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Downloads / MSDS
General information
Bases
Many reaction mechanisms require deprotonation so that the desired reaction can take place. The strength of the required bases depends entirely on the application. Carl ROTH supplies a wide selection of bases which play an important role in organic synthesis.
Certificates of Analysis
Type analysis
| Assay (acidim.) | ≥98 % |
| Carbonate (as BaCO3) | ≤1,0 % |
| Chloride (Cl) | ≤0,05 % |
| Iron (Fe) | ≤0,003 % |