Active Member
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[China]
Address: Room 2006,Unit1,xiaozhuang international plaza qixia dist,nanjing China
Contact name:Andy
Nanjing Green Helper Enviro Protection Tech Co.,Ltd |
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CONTENTS SPECIFICATION RESULTS
Appearance : White crystalline powder Conforms
Taste : Pure Conforms
Assay(On dry basis) : 98.0% ~ 102.0% 98.62%
Specific Rotation : +14.5º~ +16.5º +14.80º
Transmittance : 95%min 98.30%
Loss on Drying : 4.5%max 3.67%
Heavy Metals(as Pb) : 0.001%max <0.001
Ph value : 4.5-6.0 4.82
Arsenic(as As) : 0.0003%max <0.0003%
Organic volatile impurities : Meets requirement Conforms
5-Benzyl-3,6-dioxo-2-
Piperazi neacetic Acid : 1.5%max 0.14%
Other related substances : 2.0%max 2.0% Phenylalanine : 0.5%max <0.5%
Lead : 0.0001%max <0.0001%
Sulphated ash : 0.2%max 0.13%
Total aerobic count : 100 cfu/g max <100cfu/g
Yeast and mold ; 100cfu/g max <100cfu/g
E. coli : Negative Negative
Salmonella s.d. : Negative Negative
Conclusion: Complies with FCCⅧ, FAO/WHO JECFA, EP7, USP36 and NF30.
