IDENTIFICATION AND PROPERTIES
Name: Eriochrome Black T solution 1% for volumetric analysis
Molecular formula: C20H12N3NaO7S
Synonyms: 3-Hydroxy-4-1-Hydroxy-2-Naphthalenyl azo-7-Nitro-1-Naphthalenesulphonic Acid Sodium Salt, Mordant Black 11
Molar mass: 461.38 g/mol
Brand: PanReac
Molecular formula: C20H12N3NaO7S
Synonyms: 3-Hydroxy-4-1-Hydroxy-2-Naphthalenyl azo-7-Nitro-1-Naphthalenesulphonic Acid Sodium Salt, Mordant Black 11
Molar mass: 461.38 g/mol
Brand: PanReac
- Appearance: Liquid
- Colour: Dark Blue
- Odour: Characteristic
- Relative density: (20/4) 1.05 g/ml
- Solubility: Miscible with alcohol and water
Quality name: For Volumetric analysis
Specifications
COMPOSITION:
- Eriochrome black T: 1 g
- Triethanolamine: 75 ml
- Ethanol Absolute: 25 ml
Storage: Ambient temperature
John -
Very fast delivery and product fully in accordance with the specifications.