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  6. R5464540500

ORP Standard, +400 mV, Ricca Chemical
SDP

Catalog No. R5464540500
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Quantity:
500 mL

Chemical Identifiers

CAS 7783-85-9, 7783-83-7, 7664-93-9, 7732-18-5
Molecular Formula FeH20N2O14S2
Molecular Weight (g/mol) 392.13
MDL Number MFCD00150530
InChI Key MQLVWQSVRZVNIP-UHFFFAOYSA-L
IUPAC Name λ2-iron(2+) diammonium hexahydrate disulfate
SMILES [NH4+].[NH4+].O.O.O.O.O.O.[Fe++].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

Specifications

Packaging Amber Glass Bottle
CAS Min % 86.78, 9.35, 3.63, 0.24
CAS Max % 86.78, 9.35, 3.63, 0.24
Density 1.08
Physical Form Liquid
Color Green to Tan/Yellow
Boiling Point Approximately 100°C
For Use With (Equipment) ORP Meter
Solubility Miscible with water
Solution Type Calibration Standard
Type Redox/ORP Electrode Standard
Quantity 500 mL
Grade Laboratory
Chemical Name or Material ORP Standard, +400 mV vs. Ag/AgCl (4M KCl sat. with AgCl filling solution)
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Safety and Handling

ShelfLife 12 months
Recommended Storage Refridgerated Corrosive
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