Contact Us
Terms of Use
Privacy
Search
Marketplace
Mylab
Sign in
Ask a question
We will email your question to the supplier on your behalf.
Alfa Chemistry
7,7'-[(4,6-dihydroxy-m-phenylene)diazo]bis(naphthalene-1,3-disulphonic) acid, compound with N,N'-di(o-tolyl)guanidine (1:4)
Cat# ACM72208287, Inquire
Your name
Your email
Your question
Feedback