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Origin: | - |
Category: | Chemicals / Pharmaceutical Chemicals |
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Min. Order: | - |
Last Online:05 Dec, 2014 |
Quick Details
Packaging & Delivery
Packaging Details: | 25kg/drum |
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Delivery Detail: | negotiatable |
Specifications
D-Threonine Molecular Formula: C4H9NO3 Characteristics: Easy to dissoin water, does not dissolve in ethanol, ether and chlorofo
D-Threonine CAS No. 632-20-2
MolecularFormula: C4H9NO3
MolecularWeight: 119.2
Appearance White crystalline powder
Specific Rotation[α]20/D +26.7°~+29.1
Residue on ignition ≤0.4%
Heavy metal(Pb) ≤15ppm
Assay 98.5%~101.5%
Loss on drying ≤0.20%