Specification Sheet
Product Name Ruthenium Red,
Technical grade
Product Number R2751
Product Brand SIAL
CAS Number 11103-72-3
Molecular Weight 786.35
 
TEST SPECIFICATION
APPEARANCE (FORM) Powder
SOLUBILITY (COLOR) Dark Red to Very Dark Red and Dark Purple to Very Dark Purple
SOLUBILITY (METHOD) 10 MG/ML WATER
WAVELENGTH (1) (UV) 533 - 534 nm
EXTINCTION (1%/1CM) (1) (UV) 200 - 750
SOLVENT (UV) 0.1 M AMMONIUM ACETATE
ASSAY (ICP) 34 - 39 % RUTHENIUM