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GFS Chemicals, Inc.
Columbus, Ohio 43223
LOT ANALYSIS
ITEM: 5184 ZINC PERCHLORATE, DEHYDRATED, REAGENT LOT#: P893563
   
TEST PASS/FAIL NUMERICAL RESULT
1. Zinc content (by EDTA) 20.7-23.0% PASS 18.7%
2. Insoluble matter 0.01% PASS <0.01%
3. Chloride 0.01% PASS <0.01%
4. Sulfate 0.005% PASS <0.005%
5. Iron 0.005% PASS <0.001%
6. pH of 5% solution 4.0-6.0 PASS 5.8
 
TRACEABLE TO N.I.S.T. (Y/N)? Y
Comment: 
Reported by: Nicholas E. Dangler QC Supervisor: Robert Kramer
Quality Assured to Retest Point: 24 months from shipment
C/A Print Date:  05/25/2013
 
Not for direct use in food, cosmetics, finished pharmaceuticals or drug products. Supplier is not responsible for compliance with FDA Current Good Manufacturing Practice (CGMP) requirements, including without limitation those for finished drug products in 21 C.F.R Parts 210 and 211. Consult warranty limitations at www.gfschemicals.com/statics/documents/aboutus/termsandconditions.html
For resale by GFS authorized distributors only.