PRODUCT NAME: Iron(II)ethylenediammonium sulfate Secondary Reference Standard TraCERT
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCT-394
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	113193-60-5
Mol. Formula	FeC2H4(NH3)2(SO4)2•4H2O
Molecular Wt	382.14
Synonyms	Iron(II) ethylenediammonium sulfate
Long Term Storage Condition	+15°C to +25°C tightly closed in the original container and protect from light and moisture
Handling instruction	Sample COA

Test	Results
Appearance	White to Orange to Green powder to crystal
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility
Purity	99%+
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption