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Mecysteine Hydrochloride
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Certification of Analysis Product Name Mecysteine Hydrochloride CAS No 18598-63-5 Catalog No SC-22400 Quantity 10kg Batch No 20130701 Product Date 2013.07.01 Date of analysis 2013.07.01
                  Items of analysis Specification Results Appearance White or off-white powder White powder Specific Rotation [α]20D -3.0±0.5° (C=1, MeOH) -2.8° (C=1, MeOH) Water ≤0.5% 0.09% MP 140.0±5.0℃ 141.3-142.4℃ Assay ≥98.00% 99.5% Remark Declaration: For laboratory use by technically qualified individual only Sealed、Cool、Dark and dry place Conclusion It accords with the Enterprise Standard
   Analyst: Jack Fu                            Check: Anne Zhang                             Date: 2013-07-01
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