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Product Detail

Product Tags

Product Property
White to pale yellow crystalline or crystalline powder.
1. The food industry is mainly used for food and nutrition supplements.
2. USP grade L-threonine used in the preparation of compound amino acid transfusion and amino acid preparations.

Specification Sheet

Items Index
Molecular formula C11H12N2O2
CAS NO. 73-22-3
Specific rotation -31.0
PH 6.2
Loss on drying,w% 0.13
Residue on ignition,w% 0.04
Chloride(CI),w% <0.05
Sulfate(S04),w% <0.03
Iron(Fe),ppm <30
Heavy metals(Pb),ppm <15
Related compounds,ppm <10
Assay(on dried basis),w% 99.8
Packaging  Net 25kgs/package
Shelf life & Storage  2 years when well-closed packages stored in shaded, cool,dry,clean and ventilated places on pallets;prohibited to be placed together with poisonous or hamful substances. Open and use.

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