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Item |
Standard |
Analysis data |
Specific rotation[α]20/D (C=5,1mol/L HCL) |
+10.5° to +12.3° |
+11.9° |
Chloride (Cl) |
Not more than 0.10% |
0.05% |
Sulfate (SO4) |
Not more than 0.2% |
0.02% |
Heavy metal(Pb) |
Not more than 10ppm |
<10ppm |
Arsenic(As2O3) |
Not more than 2ppm |
<2ppm |
Loss on drying |
Not more than 0.20% |
0.15% |
Assay |
98.0% to101.0% |
99.0% |
D-酪氨酸 556-02-5CAS号:556-02-5
D-酪氨酸 556-02-5分子式: C9H11NO3
D-酪氨酸 556-02-5英文名称: 3-(4-Hydroxyphenyl)-D-alanine
D-酪氨酸 556-02-5英文同义词: D-Tyrosine; H-D-Tyr-OH
D-酪氨酸 556-02-5EINECS号: 209-112-6
D-酪氨酸 556-02-5分子量: 181.1885
D-酪氨酸 556-02-5熔点: 310-314℃
D-酪氨酸 556-02-5沸点: 385.2°C at 760 mmHg
D-酪氨酸 556-02-5密度: 1.27E-06mmHg at 25°C
D-酪氨酸 556-02-5闪点: 186.7°C