my account  log out
 

1.L-Cystine

Create: 07/22/2016
Expired Date:07/23/2025
Category: Esters [Chemical]
Message:1.L-Cystine 1.Cas no.:56-89-3 2.White crystal or crystalline powder; tasteless 3.Assay 98.5~101.0 % Properties:White crystal or crystalline powder, odorless, flavorless, almost insoluble in water or ethanol, soluble in diluted acid or basic hydroxide solutions. Specific rotatory power[] D20 -215o -225o Clarity 98.0% Ammonium salt[NH4] 0.02% Chloride[CL] 0.02% Residue on ignition 0.10% Sulfate[SO4] 0.02% Iron salt[Fe] 10 ppm Heavy metal[Pb] 10 ppm Arsenic salt 1 ppm Other amino acid Color
City:Beijing Beijing[CN] 
Location:
 
Jul 25 20161.(5R-trans)-6-(β-D-glucopyranosyloxy)-5,6-dihydro-5-vinyl-1H,3H-pyrano[3,4-c]pyran-1-one455
Jul 25 20161.Gentiana scabra Bge P.E.474
Jul 25 20161.(3-beta)-3-hydroxyolean-12-en-28-oicacid;(3-beta)-olean-12-en-28-oicaci;(3beta)-olean-12-en-28-oicaci;3-beta-hydroxy-olean-12-en-28-oicaci;astrantiageninc;gig462
Jul 25 20161.Carnosic acid oil484
Jul 25 20161.Carnosol474
Jul 25 20161. Cimicifuga racemosa extract468
Jul 25 20161. Black Rice Anthocyanin462
Jul 25 20161.Cyanidin chloride457
Jul 25 20161.Blackcurrant Extract465
Jul 25 20161. Veratramine445

return back

Copyright © toextrade Inc. All rights reserved. Contact us