PRODUCT NAME: Lactose Anhydrous Secondary Reference Standard TraCERT
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCT-390
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	63-42-3
Mol. Formula	C₁₂H₂₂O₁₁
Molecular Wt	342.3
IUPAC	(2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol
Synonyms	β-D-galactopyranosyl-(1→4)-D-glucose; Lactose; (+)-Lactose; AHL; Aletobiose; D-(+)-Lactose; DCL 15; DCl 11; Dilactose; Fast-Flo Lactose; Fast-flo; Flowlac 100; Galactinum; Granulac 140; Granulac 140M; Granulac 70; Inhalac 70; Lactin; Lactin (carbohydrate); Lactobiose; Lactohale 100; Lactohale 200; Lactohale 300; Lactose Edible 90; Lactose Fast-flo; Lactose Anhydride; Lactose Anhydrous; Milk Sugar; Nonpareil 107; Osmolactan; Pharmatosa DCL 21; Pharmatose 21; Pharmatose 325M; Pharmatose DCL 15; PrenoLakt; Prismalac; Respitose ML 001; Respitose ML 003; Respitose ML 006; Respitose SV 003; Saccharum Lactin; Sachelac; Sorbalac 400; Sorbolac 400; Spherolac; Super-​Tab; SuperTab 11SD; SuperTab 21AN; Tablettose; Tablettose 70; Tablettose 80; Variolac 960; Zeparox EP
Long Term Storage Condition	20°C, Inert atmosphere
Handling instruction	Sample COA

Test	Results
Appearance	White to Off-White Solid
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	Aqueous Acid (Sparingly), Methanol (Very Slightly), Water (Slightly)
Purity	99.0%(HPLC)
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