Product description :

Chromotropic acid disodium salt dihydrate AR is a fine chemical. It is supplied by FINAR. Chromium trioxide extrapure is an inorganic compound. It is used in the manufacturing of dyes, pigments and chelating reagents as an intermediate. Chromotropic acid disodium salt dihydrate is used in improving developed TLC plate visualisation. This Chromotropic acid disodium salt dihydrate AR by FINAR is prepared under controlled environment and using high-purity material which is tested to check it's assay before manufacturing, following all Quality Assurance Guidelines.

Product features :

• Appearance : Yellowish white to buff powder
• Solubility : 10% solution in water is clear and bright
• Sensitivity: Passes test (As reagent for formaldehyde)
• Water: 9.5 % max

Product specifications :

• Product name : Chromotropic acid disodium salt dihydrate AR
• Brand : FINAR
• Catlog number : 20486SG010
• CAS number : 5808-22-0
• Molecular Formula : C10H6Na2O8S2.2H2O
• Molecular Weight : 400.3
• Assay (acidimetric, after drying): min.98.5%
• Quantity : 10 gm