Calconcarboxylic acid
CAS Number3737-95-9
FormulaC21H14N2O7S
Mol. Weight438.41 g/mol
Calconcarboxylic acid
What is Calconcarboxylic acid?
Calconcarboxylic acid is a chemical compound with CAS number 3737-95-9 and molecular formula C21H14N2O7S. It is used in various industrial and research applications.
Applications
A useful indicator for calcium titrations with EDTA in the presence of magnesium.
Specifications
Molecular Weight
438.41 g/mol
Assay/Purity
~0.5%
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
EC Number
223-117-0
WGK Germany
3