We offer 2 amino phenol 4 sulphonic acid . Cas no :- 98-37-3 molecular weight:- 189 emperical formula:- c6h7ns04 description:- white to greenish purity:- 92% min. (by nitrite value) 99.0% min. (by hplc)...
We are offering 1-amino-2-naphthol-4-sulfonic acid ar for determination of phosphates c10h9no4s m.w. 239.25 minimum assay 98% max. Limits of impurities : sulphated ash 0.5% chloride(ci) 0.01% sensitivity to phosphate passes test cas no : 116-63-2 un...
2, 4-Dichlorophenoxyacetic acid (usually known as 2, 4-D) is one of the most widely used herbicides in the world. It is often used in laboratories for plant research and as a supplement in plant cell culture media such...