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Published TCIMAIL newest issue No.197
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CAS RN: 57-13-6 | Product Number: U0077
Urea [for Biochemical Research]
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![Urea [for Biochemical Research]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "Urea [for Biochemical Research]")
Purity: >99.0%(N)
Synonyms:
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 5G |
16,00 €
|
3 | 4 |
|
| 25G |
24,00 €
|
4 | 6 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | U0077 |
| Purity / Analysis Method | >99.0%(N) |
| Molecular Formula / Molecular Weight | CH__4N__2O = 60.06 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 57-13-6 |
| Reaxys Registry Number | 635724 |
| PubChem Substance ID | 87561630 |
| Merck Index (14) | 9867 |
| MDL Number | MFCD00008022 |
Specifications
| Appearance | White powder to crystal |
| Purity(with Total Nitrogen) | min. 99.0 % |
| Protein denaturation test | to pass test |
| Suitability for protein-analysis | to pass test |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 135 °C |
| Degree of solubility in water | 624 g/l 20 °C |
| Solubility (soluble in) | Methanol, Ethanol |
| Solubility (insoluble in) | Ether, Chloroform |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear eye protection/ face protection. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
Related Laws:
| EC Number | 200-315-5 |
| RTECS# | YR6250000 |
Transport Information:
| HS Number | 3105100090 |
PubMed Literature
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