Urea ≥99.5%, OmniPur®, Millipore®
Supplier: MilliporeSigma
Certificates
About this item
CAS Number:57-13-6
:
Formula:NH₂CONH₂
MDL Number:MFCD00008022
Merck Index:13,09935
Boiling Pt:197 °C (1013 hPa)
Melting Pt:132…135 °C (lit.)
Density:1.335 g/ml (25°C) (lit.)
:60.06 g/mol
Storage Temperature:Ambient
EINECS:200-315-5
REACH:01-2119463277-33
Specification Test Results
- A (260 nm, 0.1 M, water):0.01AU max
- A (280 nm, 0.1 M, water):0.01AU max
- Appearance:White crystalline powder
- Assay:99.5% min
- DNase:None detected
- Heavy metals (as Pb):0.0010% max
- Phosphatase:None detected
- Protease:None detected
- RNase:None detected
Specification Test Results
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