pH Indicator Solutions

pH Indicator Solutions A pH indicator is a halochromic chemical compound that is added in small amounts to a solution so that the pH (acidity or basicity) of the solution can be determined visually. Normally, the indicator causes the color of the solution to change depending on the pH. Chemical Suppliers pH indicator product range includes pH indicator powders, pH indicator soluitions-Ready to use & pH indicator papers. Applications: pH indicator solutions are frequently employed in titrations in analytical chemistry and biology to determine the extent of a chemical reaction. An indicator may be used to obtain quite precise measurements of pH by measuring absorbance quantitatively at two or more wavelengths 1 to 44 of 44 item(s) displayed 10 per page 20 per page 50 per page 100 per page Swipe right to view more Code Product Name UN No. IMCO CAS No. MSDS COAs 00862 ALIZARINE RED S 1% (w/v) AQUEOUS INDICATOR SOLUTION - - 130-22-3 MSDS COAs 0031P ANDRADE'S INDICATOR - - MSDS COAs 2255D BRILLIANT GREEN 1% w/v AQUEOUS SOLUTION - - 633-03-4 MSDS COAs 2271B BROMOCRESOL GREEN 0.1% w/v AQUEOUS SOLUTION - - MSDS COAs 2271C BROMOCRESOL GREEN 0.1% w/v SOLUTION IN IPA 1219 3 MSDS COAs 2271D BROMOCRESOL GREEN 1% w/v SOLUTION - - MSDS COAs 02271 BROMOCRESOL GREEN SOLUTION 1993 3 76-60-8 MSDS COAs 02281 BROMOCRESOL PURPLE INDICATOR SOLUTION 1993 3 N/A MSDS COAs 2311B BROMOPHENOL BLUE 0.1% w/v ALCOHOLIC SOLUTION 1219 3 MSDS COAs 2311A BROMOPHENOL BLUE 0.1% W/V AQUEOUS SOLUTION - - MSDS COAs 02311 BROMOPHENOL BLUE INDICATOR SOLUTION - - N/A MSDS COAs 2350C BROMOTHYMOL BLUE 0.1% W/V AQUEOUS SOLUTION - - MSDS COAs 2350D BROMOTHYMOL BLUE 0.1% w/v IN METHANOL 1230 3 MSDS COAs 2350B BROMOTHYMOL BLUE INDICATOR SOLUTION - - N/A MSDS COAs 02501 CALMAGITE 0.1% w/v AQUEOUS INDICATOR SOLUTION (For Water Hardness) - - 3147-14-6 MSDS COAs 02931 CONGO RED INDICATOR SOLUTION Indicator grade 1170 3 573-58-0 MSDS COAs 03031 CRESOL RED INDICATOR SOLUTION - - 1733-12-6 MSDS COAs 3051D CRYSTAL VIOLET 0.1% w/v IN GLACIAL ACETIC ACID EUC Required 2789 8 (3) MSDS COAs 03052 CRYSTAL VIOLET 1% w/v IN GLACIAL ACETIC ACID (For Non-Aqueous Titration) 2789 8,3 MSDS COAs 03281 DICHLOROFLUORESCEIN INDICATOR 0.1% w/v IN 70% ALCOHOL 1987 3 MSDS COAs 3522B DIPHENYL CARBAZONE-BROMOPHENOL BLUE (0.5 : 0.05) w/v IN 95% ALCOHOL 1987 3 MSDS COAs 4450A LITMUS BLUE (pH INDICATOR) SOLUTION - - 1393-92-6 MSDS COAs 4450B LITMUS RED (pH indicator) SOLUTION Indicator grade - - 1393-92-6 MSDS COAs 4537D MBTH 0.05% w/v AQUEOUS INDICATOR SOLUTION (For cyanide) - - MSDS COAs 3009D m-CRESOL PURPLE 0.1% w/v AQUEOUS INDICATOR SOLUTION - - MSDS COAs 04671 METHYL ORANGE INDICATOR SOLUTION Indicator grade 1993 3 N/A MSDS COAs 4671B METHYL ORANGE-XYLENE CYANOL SOLUTION IN WATER - - 62758-15-0 MSDS COAs 04672 METHYL PURPLE pH INDICATOR SOLUTION 1170 3 1340-02-9 MSDS COAs 04676 METHYL RED INDICATOR SOLUTION 0.1% Indicator grade 1230 3,6.1 493-52-7 MSDS COAs 04841 NEUTRAL RED SOLUTION pH Indicator grade 1170 3 N/A MSDS COAs 05181 PHENOL RED INDICATOR SOLUTION Indicator grade 1170 3 N/A MSDS COAs 5172E PHENOLPHTHALEIN 0.5% (w/v) IN 50% ISOPROPANOL 1219 3 MSDS COAs 5172F PHENOLPHTHALEIN 1% (w/v) IN 95% ISOPROPANOL 1219 3 MSDS COAs 5172H PHENOLPHTHALEIN INDICATOR 0.1% w/v SOLUTION 1230 3 (6.1) MSDS COAs 5172D PHENOLPHTHALEIN INDICATOR 0.375% SOLUTION 1230 3 (6.1) MSDS COAs 05173 PHENOLPHTHALEIN INDICATOR SOLUTION 1230 3, 6.1 N/A MSDS COAs 5172G PHENOLPHTHALEIN SOLUTION 1% IN ETHANOL (pH 8.2 TO 9.8) 1170 3 MSDS COAs 5529D QUINALDINE RED INDICATOR SOLUTION 1170 3 N/A MSDS COAs 6306B THYMOL BLUE INDICATOR SOLUTION Extra Pure 1230 3(6.1) 76-61-9 MSDS COAs 6309B THYMOLPHTHALEIN INDICATOR SOLUTION Extra Pure 1993 3 125-20-2 MSDS COAs 06431 UNIVERSAL INDICATOR SOLUTION (pH 2.0 -10.0) NEW 1230 3, 6.1 MSDS COAs 06430 UNIVERSAL INDICATOR SOLUTION (pH 4.0 -11.0) 1230 3 , 6.1 N/A MSDS COAs 6500D XYLENE CYANOL INDICATOR SOLUTION - - MSDS COAs 4765P α-NAPHTHOLBENZEIN INDICATOR SOLUTION 1993 3 N/A MSDS COAs Home Lab Chemicals pH Indicator Solutions