Product name:IndigotindisulfonateSodium
CAS: 860-22-0
Molecular Formula: C16H8N2Na2O8S2
Molecular Weight: 466.37
Product description:The dark blue powder, copper sample effect. Light is very sensitive and antioxidant. At 25 ℃, 1 g dissolved in 100 ml of water, slightly soluble in ethanol, almost insoluble in other organic solvents. Vulnerable to nitrate and chlorate bleaching, its aqueous solution storage time can fade. Maximum absorption wavelength of 608 nm. Median lethal dose (rats, intravenous) 93 mg/kG.Nicky's small body and nuclei. Determination of renal function, high cerium, manganese, verification of nitrate, sulfite, chlorate, and milk. Ph indicator, REDOX indicator.