L-Cystine | 56-89-3
Spesifikasi Produk:
Item | Spesifikasi (A107) |
Penampilan | Bubuk kristal putih |
Tes,% | 98.0~101.0 |
rotasi tartamtu | +8,3°~ +9,5° |
Rugi ing pangatusan,% | ≤0.5 |
Transmisi,% | ≥95.0 |
Klorida (minangka Cl),% | ≤0.04 |
Sulfat (minangka SO4),% | ≤0.03 |
Amonium minangka (minangka NH4),% | ≤0.02 |
Besi (minangka Fe),% | ≤0,001 |
Logam Berat (minangka Pb),% | ≤0,001 |
Arsenik (minangka As),% | ≤0,0001 |
Nilai pH | 4.5~5.5 |
Sisa nyala,% | ≤0.1 |
Asam amino liyane | Ora detd |