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L-Aspartic Acid
| Synonyms |
L-Aspartic Acid |
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| Formula |
C4H7NO4 |
| CAS No. |
56-84-8 |
| EINECS No. |
200-291-6 |
| Appearance |
Fine white crystals |
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| Typical Analysis |
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| Assay |
99%+ |
| Specific Rotation |
+24.8 - 25.8 |
| Loss on Drying |
0.2% Max |
| Chloride (Cl) |
0.02% Max |
| Iron (Fe) |
10ppm |
| Transmittance |
98% Min |
| Sulphate (SO4) |
0.02% Max |
| Residue on Ignition |
0.1% Max |
| Arsenic (As2O3) |
1 ppm |
| Heavy Metals |
10 ppm |
| Ammonium (NH4) |
0.02% Max |
| pH |
2.5 - 3.5 |
| Other Amino Acids |
Not detectable |
| Packaging |
25kg Bags |
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