3,4'-dicarboxy-4-hydroxy azo benzene.it is a coupling reaction...........it forms a azo dye.when salicylic acid reacts with amino benzoinc acid.. initially amino benzoinc acidreacts with nitrous acid and hydrochloric acid to form azo group....azo group: -N=N-then that azo compound react with salicylic acid to form an azo dye(3,4'-dicarboxy-4-hydroxy azo benzene).C6H4COOH(OH)-salicylic acidCH2NC6H4CO2H- amino benzoinc acid.H2NC6H4CO2H+HNO2+HCL-->CL-N=N-C6H4COOH(AZO COMPOUND)3,4'-dicarboxy-4-hydroxy azo benzene.(AZO DYE)
Possibly you better chew the azo stand pills up then drink as much water as you possibly can. your pee will be brown then orange - dark yellow-yellow-lighty yellow- then normal then you will be clean. It is worht a shot my friend go go go
Nothing can clean your system of weed except time. There are products that can make it undetectable in your urine for a few hours, but that's it.
Anatoliy Azo's birth name is Azo, Anatoli Georgiyevich.
It is a dye used for fuels.
can you take aleve with azo
Azo bonds are typically rich in color! Bright and colorful are properties of the Azo bond.
restricted of azo dye means the use of azo dye is restricted by the authority/government/organisation.but there are eleven azo dyes are approved for use in food.
4-[(2-hydroxy-1-naphthalenyl)azo]phenyl chloride monosodium salt
It took them 4 summers.
took pcp 4 day ago how long will it take for my urine to come clean
An azo dye is any of a number of yellow to red synthetic dyes which contain an azo or diimide functional group.