sodium 5-[2-[5-chloro-2-(4-methylphenyl)sulfonyl-phenyl]hydrazinyl]-6-imino-4-oxo-naphthalene-2-sulfonate
弱酸性枣红 P-L 274927
CAS No: 12220-30-3
sodium,chloro,methylphenyl,sulfonyl,phenyl,hydrazinyl,imino,naphthalene,sulfonate
Contacter Mrs.Camila Email Us
Mobile +86 18136843696
Tel +86 25 5874 5998
QQ 3461339351
WeChat +86 18136843696
Skype live:.cid.6d3c4ae5f7de0a26