Complaint
Urea is a powerful protein denaturant via both direct and indirect mechanisms[1]. A potent emollient and keratolytic agent[2]. Used as a diuretic agent. Blood urea nitrogen (BUN) has been utilized to evaluate renal function[3]. Widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry.
| Name | Urea |
| CAS | 57-13-6 |
| Density | 1.335 |
|---|---|
| Boiling Point | 332.48°C |
| Melting Point | 131-135 ºC |
| Molecular Formula | CH4N2O |
| Molecular Weight | 60.055 |
| Flash Point | 53.7±22.6 °C |
| Exact Mass | 60.032364 |
| PSA | 69.11000 |
| LogP | -1.43 |
| Vapour Pressure | <0.1 hPa (20 °C) |
| Index of Refraction | n20/D 1.40 |
1.Place of Origin China with Super quality by reasonable price.
2.Fast delivery by safe express way to all the country.
3.Has a number of highly qualified engineers and experts to provide guidance for reagents.
4.When you meet problems in mineral processing, we can provide technical guidance.
5.We can supply sample for testing.
6.We promise 100% deliveried,and 100% resend or refunds if parcel is not deliveried!
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below.
