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Ac-DL-Trp-OH CAS:87-32-1<< 返回
ItemLimit
AppearanceWhite / yellowish crystal or crystalline powder
IdentificationConforms
State of Solution95.0%MIN
Chloride (Cl)0.039% MAX
PH2.5 to 3.5
Ammonium (NH4)0.020% MAX
Heavy Metals (Pb)10ppm MAX
Iron (Fe)30ppm MAX
Arsenic (As2O3)2ppm MAX
Other Amino AcidsConforms
Loss on Drying0.6%MAX
Residue in Ignition0.2% MAX
Assay98% MIN
ConclusionConform to AJI92
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