Thermo Scientific Chemicals Boric acid, Molecular Biology Grade, 99.5% min

Description

Used to promote amidations of carboxylic acids and amines in catalytic amounts.

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

Chemical Identifiers

• CAS: 10043-35-3
• Molecular Formula: BH3O3
• Molecular Weight (g/mol): 61.83
• MDL Number: MFCD00011337
• InChI Key: KGBXLFKZBHKPEV-UHFFFAOYSA-N
• Synonym: orthoboric acid, boracic acid, borofax, boron hydroxide, boron trihydroxide, three elephant, basilit b, trihydroxyborone, h3bo3, flea prufe
• PubChem CID: 7628
• ChEBI: CHEBI:33118
• IUPAC Name: boric acid
• SMILES: OB(O)O

• pH: 3.8 to 4.8
• Color: White
• Melting Point: ∼185°C (decomposition)
• Density: 1.435 g/mL
• Odor: Odorless
• Quantity: 500 g
• Physical Form: Powder
• Beilstein: 1697939
• Merck Index: 14,1336
• Formula Weight: 61.83
• Percent Purity: ≥99.5%
• Grade: Molecular Biology
• Chemical Name or Material: Boric acid

Safety and Handling

Hazard Category	H360FD
Hazard Statement	GHS H Statement H360 May damage fertility or the unborn child.
Precautionary Statement	P201-P202-P260-P281-P308+P313-P501c
EINECSNumber	233-139-2
RTECSNumber	ED4550000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only