Cresol red sodium62625-29-0100 % similar Cresol red1733-12-679 % similar Pyrocatechol violet115-41-361 % similar Thymol blue sodium salt62625-21-258 % similar Xylenol blue125-31-557 % similar Bromophenol red2800-80-856 % similar Chlorophenol red4430-20-056 % similar Bromocresol purple sodium62625-30-356 % similar Phenol red sodium34487-61-154 % similar Eriochrome cyanine R3564-18-953 % similar Bromocresol purple115-40-253 % similar Bromophenol blue sodium salt33551-92-750 % similar Xylenol orange tetrasodium salt3618-43-749 % similar Thymol blue76-61-949 % similar Metacresol purple2303-01-749 % similar Phenol red143-74-849 % similar Iodophenol blue4430-24-447 % similar O-Cresolphthalein596-27-045 % similar Bromophenol blue115-39-945 % similar Xylenol orange1611-35-444 % similar