Urea(CAS 57-13-6)
| Purity | Grade | Package | Stock | Price | Quantity |
| 99.999% metals basis | RG | 25G | In Stock | 13 USD
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| 99.999% metals basis | RG | 100G | In Stock | 39 USD
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| 99.999% metals basis | RG | 500G | In Stock | 158 USD
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Physical and chemical properties of 57-13-6
Acidity coefficient |
0.10(at 25℃) |
|---|---|
Boiling Point |
Decomposes |
BRN |
635724 |
Decomposition |
When heated to decomposition it emits toxic fumes of nitrogen oxides. |
Density |
g/cm³ |
Exact Mass |
60.032364 |
Flash Point |
53.7±22.6 °C |
Index of Refraction |
n20/D 1.40 |
LogP |
-3.00/-1.54 |
Melting Point |
132.7-135 °C |
Merck |
14,9867 |
Molecular Formula |
CH4N2O |
Molecular Weight |
60.055 |
Odor |
Almost odorless |
pH |
7.2 (10% solution) |
PSA |
69.11000 |
Solubility |
Solubility in water: miscible |
Stability |
Substances to be avoided include strong oxidizing agents. Protect from moisture. |
Storage condition |
2-8°C |
Vapour Pressure |
1.2X10-5 mm Hg @ 25 °C |
Water Solubility |
1080 g/L (20 ºC) |
λmax |
λ: 260 nm Amax: 0.03 λ: 280 nm Amax: 0.02 |
Spectrums of 57-13-6
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 57-13-6
Cas:124-43-6
Cas:471-46-5
Cas:16687-42-6
Q&A for CAS 57-13-6
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download COA of 57-13-6
Operate under the ISO 9001 system
