PRODUCT NAME: Docusate Sodium Impurity D
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	DCU-003
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	2575516-73-1
Mol. Formula	C14H25O7S.Na
Molecular Wt	360.40 g/mol
Long Term Storage Condition	2°C to 8°C	Handling instruction	Sample COA
IUPAC	Sodium 4-ethoxy-1-((2-ethylhexyl)oxy)-1,4-dioxobutane-2-sulfonate
Chemical Name	Docusate Sodium Impurity D
Synonyms	Butanedioic acid, 2-sulfo-, 4-ethyl 1-(2-ethylhexyl) ester, sodium salt; Docusate Sodium Related Compound D

Test	Results
Appearance	Sticky White Solid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 98%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Soluble In DMSO
QC Release Date	Sample COA
Attachments	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption