Basic

CAS No.	7134-04-5
Product Name	o-Cresolsulfonic acid
Synonyms	3-Hydroxy-2-methylbenzenesulfonic acid; benzenesulfonic acid, 3-hydroxy-2-methyl-
Molecular Formula	C7H8O4S
Molecular Weight	188.201

Physical property

Density	1.482g/cm3
Refractive index	1.597