GOST R 50568.7-1993
Urea for industrial use. Photometric method for determination of biuret content

Standard No.

GOST R 50568.7-1993

Release Date

1993

Published By

RU-GOST R

Status

Withdraw 2016-01

Latest

GOST R 50568.7-1993

Scope

This standard specifies a photometric method for the determination of biuret (H2NCONHCONH2) content in urea (urea).

GOST R 50568.7-1993 history

• 1993 GOST R 50568.7-1993 Urea for industrial use. Photometric method for determination of biuret content