1,10-Phenanthroline Monohydrate, Reagent, by Sigma-Aldrich, Certified, 25g

$129.00
UPC:
P9375|89H...

Product Description

1,10-Phenanthroline Monohydrate, Reagent,
by Sigma-Aldrich, Certified, 25g

For Research & Development
Not for drug, clinical use in humans, for food or food additive use

Certificate of Analysis:

TEST

SPECIFICATION

LOT 89H0709 RESULTS

APPEARANCE

WHITE TO OFF-WHITE POWDER

CONFORMS

SOLUBILITY

CLEAR TO VERY SLIGHTLY HAZY COLORLESS TO FAINT YELLOW SOLUTION AT 100MG/ML IN ETHANOL

VERY SLIGHTLY HAZY VERY FAINT YELLOW

WATER CONTENT BY KARL FISCHER

NMT 11.1% (1.25 MOLES/MOLE)

8.3%

ELEMENTAL ANALYSIS

71.2 TO 74.2% CARBON

72.5%

 

13.8 TO 14.4% NITROGEN

14.1%

SUITABILITY TEST

SUITABLE FOR USE IN THE DETERMINATION OF IRON

PASS *

CAS: 5144-89-8

FORMULA: C12H8N2 · H2O