56180
Urea
analytical standard
동의어(들):
Carbamide, Carbonyldiamide
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
NH2CONH2
CAS 번호:
Molecular Weight:
60.06
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-315-5
Beilstein/REAXYS Number:
635724
MDL number:
InChI
1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)
InChI key
XSQUKJJJFZCRTK-UHFFFAOYSA-N
SMILES string
NC(N)=O
grade
analytical standard
assay
≥98.5% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
impurities
≤0.5% water
Quality Level
solubility
H2O: soluble 480 g/L at 20 °C (completely)
density
1.335 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
food and beverages
forensics and toxicology
personal care
veterinary
format
neat
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General description
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.
Find all available reference materials for compounds listed in 10/2011 here
Find all available reference materials for compounds listed in 10/2011 here
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Used for the denaturation of proteins and as a mild solubilization agent for insoluble or denatured proteins. Useful for renaturing proteins from samples already denatured with 6 M guanidine chloride such as inclusion bodies. May be used with guanidine hydrochloride and dithiothreitrol (DTT) in the refolding of denatured proteins into their native or active form.
wgk
WGK 1
저장 등급
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
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