Homoserine L-Homoserine CAS:672-15-1
Product name: Homoserine / L-Homoserine
CAS No.: 672-15-1
Molecular formula: C4H9NO3
Molecular weight: 119.12
EINECS No.: 211-590-6
Appearance: White crystalline powder
Purity: 99%
Items |
Standards |
Results |
Appearance |
White powder |
Conforms |
Odor |
Characteristic |
Conforms |
Assay |
99% |
Conforms |
Sieve Analysis |
100% sieve Pass 80 mesh |
Conforms |
Loss on Drying |
≤5.0% |
3.25% |
Residue on Ignition |
≤5.0% |
2.59% |
Total Heavy Metals |
≤10ppm |
Conforms |
Pb |
≤2ppm |
Conforms |
As |
≤2ppm |
Conforms |
Hg |
≤0.1ppm |
Conforms |
Cd |
≤2ppm |
Conforms |
Microbial |
||
Total Plate Count |
≤10000cfu/g |
Conforms |
Yeast & Mould |
≤1000cfu/g |
Conforms |
E.coli |
Negative |
Conforms |
Salmonella |
Negative |
Conforms |
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