Chicago Acid is a chemical compound that is used by analytical chemistry as a pH indicator. It is an organic compound that dissolves in water and is frequently used to assess the acidity or alkalinity of solutions with a pH between 2.0 and 4.5. ANDSA is a pH indicator used in analytical chemistry to assess the acidity of solutions. Because Chicago Acid is an azo dye, it has an azo group, a nitrogen-nitrogen double bond, connecting two aromatic rings. It has a melting point of roughly 230-240C and is a reddish-brown powder that is soluble in water.

Price:
Price Range 380.00 - 450.00 INR / Kilograms
Minimum Order Quantity : 25 Kilograms
CAS No : 3531199
Grade : Industrial
Molecular Formula : C6H4CLN3O4
Appearance : yellow crystalline powder and/or chunks
Minimum Order Quantity : 25 Kilograms
CAS No : 946305
Grade : Industrial
Molecular Formula : C6H4NO5SCL
Appearance : Brown to Pinkish Brown
Price Range 990.00 - 1100.00 INR / Kilograms
Minimum Order Quantity : 25 Kilograms
CAS No : 17420303
Grade : Industrial
Molecular Formula : C7H5N3O2
Appearance : Yellow To Brownish Powder
Price Range 1100.00 - 1200.00 INR / Kilograms
Minimum Order Quantity : 25 Kilograms
CAS No : 88233
Grade : Industrial
Molecular Formula : C6H6ClNO4S
Appearance : Offwhite solid.