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Barium hydroxide octahydrate, 500 g

≥98 %, extra pure
Examples of effect: Damage metals and burn body tissues; may cause serious eye damage. Safety: Avoid contact; wear safety spectacles and gloves. In the event of contact with eyes and skin, rinse with water.
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
Danger
H302+H332-H314
i harmful if swallowed or if inhaled, causes severe skin burns and eye damage
P280 P303+P361+P353 P305+P351+P338 P310
i 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


€40.75/Pack Qty. 

excl. VAT. | 500 g per Pack Qty.

Art. No. HN75.1

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Barium hydroxide octahydrate
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HN75.1 500 g plastic

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HN75.2 1 kg plastic

€70.45

HN75.3 2.5 kg plastic

€155.90

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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

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The following analysis certificates have been found:

Type analysis

Assay (acidim.)≥98 %
Carbonate (as BaCO3)≤1,0 %
Chloride (Cl)≤0,05 %
Iron (Fe)≤0,003 %