Formula: Mixture Description: For low level Chloride

Formula: C₈H₈N₆O₆ in HOCH₂CH₂OH Formula Weight: 95.94

The Ricca Chemical methyl purple indicator solution with a composition of 99.90% water, 0.07% methyl red, sodium salt and 0.03% proprietary, is suitable for use in alkalinity titrations. It can be stored at a temperature of 15 to 30 degree C.

Water Hardness Indicator; 0.5% (w/v) Eriochrome Black T in 2-Methoxyethanol Formula: HOC₁₀H₆N:NC₁₀H₄(OH)(NO₂)SO₃Na

Formula: C₆H₅OH Formula Weight: 94.11 CAS Number: 108-95-2

Formula: C₆H₅NHNHCONHNHC₆H₅ Synonym(s): 1,5-Diphenylcarbohydrazide

Formula: Mixture Description: For Detection of Indole Producing Bacteria

Formula: Mixture Description: Chloroplatinic Acid and Lead Acetate in Water

For Chloride Determination Formula: Mixture

Formula: C₆H₅NHNHCONHNHC₆H₅ Synonym(s): 1,5-Diphenylcarbohydrazide

Formula: C₉H₇NO Formula Weight: CAS Number: 148-24-3 Synonym(s):

CAS Number: 1390-65-4 Description: For Boron determination