Indicators

The Exaxol eriochrome black USP test solution is mainly used in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.

CAS No.: 3564-14-5 pH: 9.5 (10 g/l, H2O, 20°C) Solubility: 20 g/l (20°C) Molar Mass: 416.39 g/mol Bulk Density: 540 kg/m3 Hill Formula: C20H13N2NaO5S

Composition: Water 84.32%, Glycerin 13.17%, Fast Green FCF 2.51% Density: 1.0555 Color: Dark green liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient Chemical: 500mL DOT: NOT REGULATED.

The Exaxol ferric-alum indicator features a metal-free formulation and comes in an impact-resistant bottle. It is mainly designed to use in chemical laboratories and research facilities. Application: For Laboratory use only

The Exaxol ferric-alum indicator features a metal-free formulation and comes in an impact-resistant bottle. It is mainly designed to use in chemical laboratories and research facilities. Application: For Laboratory use only

The Exaxol ferric-alum indicator features a metal-free formulation and comes in an impact-resistant bottle. It is mainly designed to use in chemical laboratories and research facilities. Application: For Laboratory use only

Concentration: 0.025M Composition: Water 97.

Concentration: 0.025M Composition: Water 97.

Concentration: 0.025M Composition: Water 97.

Meets APHA Specifications

Meets APHA Specifications

pH: 2.5 (50 g/l, H2O, 20°C) Solubility: (20°C) soluble Density: 1.01 g/cm3 (20°C)