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Barium hydroxide monohydrate, 95%, Thermo Scientific Chemicals Product Code.: 15422537
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Barium hydroxide monohydrate, 95%, Thermo Scientific Chemicals

Product Code. 15422537
500 g
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Quantity:
100 g
500 g
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Product Code. 15422537

Brand: Thermo Scientific Alfa Aesar 045888.36

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Description

Barium hydroxide monohydrate is used in water purification. It is used to prepare lubricating and oil additives as well as a precursor to other barium compounds. It is also used to dehydrate and remove sulfate from various products.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 22326-55-2
Molecular Formula BaH4O3
Molecular Weight (g/mol) 189.356
MDL Number MFCD00149151
InChI Key GKQTUHKAQKWLIN-UHFFFAOYSA-L
Synonym barium hydroxide monohydrate, barium hydroxide ba oh 2 , monohydrate, bariumdiol hydrate, barium hydroxide hydrate trace metals basis, barium hydroxide monohydrate, purum p.a tShow MoreShow Less
PubChem CID 16211219
IUPAC Name barium(2+);dihydroxide;hydrate
SMILES O.[OH-].[OH-].[Ba+2]

Specifications

Color White
Physical Form Crystalline
Quantity 500 g
Linear Formula Ba(OH)2·H2O
UN Number UN3262
Solubility Information Soluble in water.
Formula Weight 189.38 (171.36 Anhydrous)
Percent Purity 95%
Odor Odorless
Sensitivity Air sensitive; Hygroscopic
Density 3.743 g/mL
Chemical Name or Material Barium hydroxide monohydrate
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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberN05L007 Certificate TypeCertificate of Analysis Date07/02/2025 Catalog Number045888.36,045888.22
Lot NumberZ06K010 Certificate TypeCertificate of Analysis Date11/12/2024 Catalog Number045888.36,045888.22
Lot NumberS28K038 Certificate TypeCertificate of Analysis Date25/07/2024 Catalog Number045888.36,045888.22
Lot NumberX26J026 Certificate TypeCertificate of Analysis Date03/11/2023 Catalog Number045888.36,045888.22
Lot NumberU15J086 Certificate TypeCertificate of Analysis Date24/10/2023 Catalog Number045888.36,045888.22

Safety and Handling

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Product Identifier
  • Barium hydroxide monohydrate
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 A
 Hazard Statement
  • H302-Harmful if swallowed.
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
  • H332-Harmful if inhaled.
  • EUH071-Corrosive to the respiratory tract.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
 Supplemental information
  • MIXTURE LIST-Contains : Barium hydroxide, monohydrate
SDS

RUO – Research Use Only

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