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Barium hydroxide, anhydrous, 94-98%, Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals 01219530
Description
Bariium hydroxide is used as a precursor to other barium compounds. It is used in analytical chemistry for titration of weak acids, particularly organic acids. It removes the carbonate in water. It is a strong base, and is used as catalyst in many organic reactions, such as hydrolysis of esters and nitriles, decarboxylation of amino acids, selective hydrolysis of one of the ester groups in dimethyl hendecanedioate, and preparation of cyclopentanone, diacetone alcohol and D-Gulonic gamma-lactone.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| Barium hydroxide, anhydrous | |
| anhydrous | |
| Powder | |
| 94 to 98% | |
| MFCD00003443 | |
| Soluble in water. | |
| [OH-].[OH-].[Ba+2] | |
| 171.341 | |
| CHEBI:32592 | |
| Air sensitive; Hygroscopic |
| 408°C | |
| 17194-00-2 | |
| 250 g | |
| BaH2O2 | |
| barium hydroxide, barium 2+ dihydroxide, bariumhydroxid, aetzbaryt, barium ii hydroxide, barium 2+ hydroxide, acmc-20alr7, barium hydroxide,anhydrous, barium hydroxide anhydrous | |
| RQPZNWPYLFFXCP-UHFFFAOYSA-L | |
| barium(2+);dihydroxide | |
| 6093286 | |
| 171.36 |
Chemical Identifiers
| 17194-00-2 | |
| 171.341 | |
| RQPZNWPYLFFXCP-UHFFFAOYSA-L | |
| 6093286 | |
| barium(2+);dihydroxide |
| BaH2O2 | |
| MFCD00003443 | |
| barium hydroxide, barium 2+ dihydroxide, bariumhydroxid, aetzbaryt, barium ii hydroxide, barium 2+ hydroxide, acmc-20alr7, barium hydroxide,anhydrous, barium hydroxide anhydrous | |
| CHEBI:32592 | |
| [OH-].[OH-].[Ba+2] |
Safety and Handling
P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
H302+H332-H314
DOTInformation : Hazard Class: 8; Packaging Group: II
EINECSNumber : 241-234-5
RTECSNumber : CQ9200000
TSCA : Yes
storageNote1 : Air Sensitive & Hygroscopic
Recommended Storage : Ambient temperatures; Store under Argon
RUO – Research Use Only