Thermo Scientific Chemicals Biuret, 97%, extra pure

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.

Specifications

Chemical Identifiers

• CAS: 108-19-0
• Molecular Formula: C₂H₅N₃O₂
• Molecular Weight (g/mol): 103.08
• InChI Key: OHJMTUPIZMNBFR-UHFFFAOYSA-N
• Synonym: biuret, allophanamide, imidodicarbonic diamide, carbamylurea, ureidoformamide, dicarbonimidic diamide, allophanic acid amide, allophanimidic acid, dicarbamylamine, isobiuret
• PubChem CID: 7913
• ChEBI: CHEBI:18138
• IUPAC Name: carbamoylurea
• SMILES: C(=O)(N)NC(=O)N

• Melting Point: 187°C to 194°C
• Color: White
• Loss on Drying: 1% max.
• Infrared Spectrum: Authentic
• Assay Percent Range: 96% min. (ex N)
• Packaging: Glass bottle
• Linear Formula: H₂NCONHCONH₂
• Quantity: 100 g
• Beilstein: 03,7
• Merck Index: 15,131
• Solubility Information: Solubility in water: 2g/100mL water (25°C). Other solubilities: freely soluble in alcohols,slightly soluble in diethyl ether
• Formula Weight: 103.08
• Percent Purity: 97%
• Grade: Extra Pure
• Physical Form: Crystalline Powder
• Chemical Name or Material: Biuret

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement: Causes serious eye irritation. May cause respiratory irritation. Causes skin irritation.
Precautionary Statement	GHS P Statement: Avoid breathing dust/fume/gas/mist/vapors/spray. IF ON SKIN: Wash with plenty of soap and water. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber	203-559-

SDS

RUO – Research Use Only