Khoom noj khoom haus qib CAS 56-41-7 L-Alanine
Khoom noj khoom haus qib CAS 56-41-7 L-Alanine
Khoom npe: L-Alanine
Khoom: dawb siv lead ua los yog siv lead ua hmoov
Cov roj formula: C3H7NO2
Qhov hnyav: 89.09
CAS Nr .: 56-41-7
Product Description:
Packing: puab ob txheej yas zaj duab xis, txheej fiber ntau tau;25kg / nruas
Cia: 2 xyoos
[Quality Standard]
| Yam khoom | USP 24 | FCC 4 | qib industrial |
| Assay | 98.5 ~ 101.5% | 98-100.0% | ≥98% |
| pH | 5.5 ~ 7.0 | 5.5 ~ 7.0 | 5.7-6.7 Nws |
| Kev sib hloov tshwj xeeb[a]D020 |
| +14.3° ~ +15.2°° | +14.3° ~ +15.2°° |
| [a]D025 | + 13.5 ° ~ + 15.5 ° C |
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| Chloride (Cl) | ≤ 0.05% |
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| Sulfate (SO4) | ≤ 0.03% |
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| Hlau (Fe) | ≤30ppm |
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| Cov hlau hnyav (Pb) | ≤15ppm | ≤15ppm | ≤30ppm |
| Poob rau ziab | ≤ 0.20% | ≤ 0.20% | ≤0.50% |
| Residue ntawm ignition | ≤ 0.15% | ≤ 0.15% |
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| Organic volatile impurities | ua tau raws li qhov yuav tsum tau ua |
Kev siv tseem ceeb: Nws yog cov khoom tseem ceeb ntawm VB6 thiab ib hom diuretic.Tsis tas li ntawd, nws yog siv los ua zaub mov additive thiab rau kev npaj siab qab zib Alitame.
Pls hu rau peb kom tau txais COA thiab MSDS.Ua tsaug.
