L-Alanine | 56-41-7
Spesifikasi Produk:
Item | Spesifikasi (USP23) |
Penampilan | Bubuk kristal putih |
Pengujian (C3H7NO2),% (ing bahan garing) | 98.5~101.0 |
rotasi tartamtu | +14,3°~+15,2° |
Rugi ing pangatusan,% | ≤0.2 |
Transmisi,% | ≥98.0 |
Klorida (minangka Cl),% | ≤0.02 |
Sulfat (minangka SO4),% | ≤0.02 |
Amonium minangka (minangka NH4),% | ≤0.02 |
Besi (minangka Fe),% | ≤0,001 |
Logam Berat (minangka Pb),% | ≤0,001 |
Arsenik (minangka As),% | ≤0,0001 |
Nilai pH | 5.7~6.7 |
Sisa nyala,% | ≤0.1 |
Asam amino liyane | Ora detd |