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Chrome Azurol S IND Grade Reagent

Cas Number:1667-99-8
Formula: C23H13Cl2Na3O9S
Molar Mass:605.28
EC Number:216-787-0

Quantity:
  • IND
  • LABOR
  • 406833123

Chrome Azurol S IND Grade Reagent


Cas Number:1667-99-8

Formula: C23H13Cl2Na3O9S

Molar Mass:605.28

EC Number:216-787-0


Properties:

Dark  brown to black crystalline powder. The melting point is 24°C.The flash point is 101°C(lit).


Usage:

Indicator for chelation of titania, calcium, iron, nickel and niobium. Spectrophotometric determination of aluminum, lanthanum, cerium, cobalt, chromium, copper, iron, gallium, lanthanum, indium, lanthanum, manganese, molybdenum, nickel, palladium metal ions and fluorides such as ruthenium, osmium, iridium, titanium, vanadium, niobium, zinc, zirconium.


Packing:

500g/25kg





Item of Analysis

Standard

Molar absorption coefficient of aluminum complex,L(ε/cm·mol)

4.0×104 min

Solubility in water

to pass test

Residue on ignition,%

30.0~40.0



Not a hazardous substance or mixture.


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