• CAS No.: 57-13-6
  • Molecular Formula: NH2CONH2
  • Agency: USP, BP, IP

Sujata Nutri Pharma is one of the leading manufacturers and exporters of Urea CAS no. 57-13-6.

General description

Urea is a colourless organic compound, without any odour. It is easily soluble in water. The agricultural industry widely uses urea, a white crystalline solid containing nitrogen, as an animal feed additive and fertilizer. Also urea widely used as a fertilizer, a feed supplement, and a starting material in the manufacture of drugs and plastics.


Urea has been used:
to adjust the urea nitrogen concentration to a preferred range in blood reservoir for evaluating the dialyzer urea clearance
to prepare standards to measure urea synthesis
to prepare standards for blood urea nitrogen assay

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.



Molecular Formula


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