Urea, ACS, 99.0-100.5%

Artikelnummer.	Quantity	Packungsgröße
11347898	100 g	100g
11337898	500 g	500g
11327898	2 kg	2kg

Artikelnummer. 11347898 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. 036428.22

Beschreibung

Used as a protein denaturant | CAS: 57-13-6 | CH4N2O | 60.056 g/mol

Urea is a raw fabric for the manufacture of organic resins and is used as protein denaturant sealant and in agriculture, dyes, fuels, functional fluids, intermediates, paint additives and coating additives. Urea is used as a nitrogen-release fertilizer, on-corroding alternative to rock salt for road de-icing, browning agent in factory-produced pretzels, cloud seeding agent, a deep eutectic solvent and type of ionic liquid.

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.

Spezifikation

Chemische Identifikatoren

• CAS: 57-13-6
• Molecular Formula: CH4N2O
• Molecular Weight (g/mol): 60.056
• MDL Number: MFCD00008022
• InChI Key: XSQUKJJJFZCRTK-UHFFFAOYSA-N
• Synonym: carbamide, isourea, carbonyldiamide, ureophil, carbonyldiamine, carbamimidic acid, pseudourea, ureaphil, urevert, alphadrate
• PubChem CID: 1176
• ChEBI: CHEBI:48376
• IUPAC Name: urea
• SMILES: C(=O)(N)N

• Melting Point: 132°C to 135°C
• Density: 1.335 g/mL
• pH: 9.2 to 9.5
• Assay Percent Range: 99.0 to 100.5%
• Odor: Ammonia-like
• Quantity: 100 g
• Beilstein: 635724
• Merck Index: 14,9867
• Solubility Information: Soluble in water,alcohol,methanol,glycerol,benzene and concentrated hydrochloric acid; Practically insoluble in chloroform and ether.
• Formula Weight: 60.06
• Percent Purity: 99.0 to 100.5%
• Grade: ACS
• Physical Form: Crystalline
• Chemical Name or Material: Urea, For analysis ACS

Sicherheit und Handhabung

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only