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LC3751 Iron(II) ethylenediammonium sulfate

Volumetric standard, secondary reference material for redox titration, traceable to NIST Standard Reference Material

 

Order number Packaging Quantity Price €
AC30751 Glass bottle 80 g 72.00
AC30751 Double PE Sack 25 kg inquire

 

Product information
Hill Formula C2H10N2O4S*FeSO4*4H2O
Chemicalformula (CH2NH3)2SO4*FeSO4*4H2O
HS Code 2921 29 00
EC number 264-357-6
Molar mass 382.15 g/mol
CAS number 113193-60-5

 

Chemical and physical data
Solubility 170 g/l (25 °C)
Molar mass 382.15 g/mol
Bulk density 600 kg/m3
pH value 4.0 (100 g/l, H2O, 25 °C)

 

Safety information
Storageclass 10 – 13 Other liquids and solids
WGK WGK 2 water endangering
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).

 

 

 

 

 

80 g