Barium hydroxide octahydrate, 98+%, ACS reagent, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10687644	Thermo Scientific Acros 423461000	100 g	Plastic bottle
10404901	Thermo Scientific Acros 423465000	500 g	Plastic bottle
10733624	Thermo Scientific Acros 423460025	2.5 kg	Plastic bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 12230-71-6
• Molecular Weight (g/mol): 315.46
• InChI Key: ZUDYPQRUOYEARG-UHFFFAOYSA-L
• PubChem CID: 17749109
• SMILES: O.O.O.O.O.O.O.O.[OH-].[OH-].[Ba++]

• Molecular Formula: BaH18O10
• MDL Number: MFCD00149152
• Synonym: barium hydroxide octahydrate, unii-l5q5v03tbn, l5q5v03tbn, dihydroxybarium octahydrate, barium dihydroxide octahydrate, barium hydroxide octahydrate mi, barium hydroxide ba oh 2 , octahydrate, acmc-1an7p, barium hydroxide octa hydrate, barium hydroxide octa-hydrate
• IUPAC Name: barium(2+);dihydroxide;octahydrate

Specifications

• Melting Point: 78.0°C
• Color: White
• Assay Percent Range: 98+%
• Linear Formula: Ba(OH)₂·8H₂O
• Merck Index: 15, 973
• Solubility Information: Solubility in water: 56g/L (15°C). Other solubilities: freely soluble in methanol,slightly soluble in ethanol,practically insoluble in acetone
• SMILES: O.O.O.O.O.O.O.O.[OH-].[OH-].[Ba++]
• Molecular Weight (g/mol): 315.46
• Formula Weight: 315.48
• Grade: ACS Reagent
• Density: 2.1800g/mL

• CAS: 12230-71-6
• Physical Form: Crystalline Flakes
• Molecular Formula: BaH18O10
• MDL Number: MFCD00149152
• Synonym: barium hydroxide octahydrate, unii-l5q5v03tbn, l5q5v03tbn, dihydroxybarium octahydrate, barium dihydroxide octahydrate, barium hydroxide octahydrate mi, barium hydroxide ba oh 2 , octahydrate, acmc-1an7p, barium hydroxide octa hydrate, barium hydroxide octa-hydrate
• InChI Key: ZUDYPQRUOYEARG-UHFFFAOYSA-L
• IUPAC Name: barium(2+);dihydroxide;octahydrate
• PubChem CID: 17749109
• Percent Purity: ≥98%
• Specific Gravity: 2.18
• Chemical Name or Material: Barium hydroxide octahydrate, 98+%

Safety and Handling

GHS H Statement
Harmful if swallowed.
Causes severe skin burns and eye damage.
Harmful if inhaled.

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: Rinse mouth.
Do NOT induce vomiting.
IF ON SKIN (or hair): Take off immediately all contaminated clothing.
Rinse skin with wat

GHS Signal Word: Danger

Product Identifier

• Barium hydroxide octahydrate

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• Skin corrosion/irritation Category 1 A
• Serious eye damage/eye irritation Category 1

Hazard Statement

• H302-Harmful if swallowed.
• H332-Harmful if inhaled.
• H314-Causes severe skin burns and eye damage.
• 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/.

RUO – Research Use Only