C10H13N5O4
Appearance (外觀) |
Off-white to white crystalline powder(類白色至白色結晶粉末) |
White powder (類白色粉末) |
Specific rotation(比旋度) |
-68.0~-72.0° |
-69.1° |
Transmittance (溶液的透光率) |
≥95% |
98.8% |
Lost on drying(干燥失重) |
≤0.5% |
0.22% |
Crude Ash(灼燒殘渣) |
≤0.1% |
0.06% |
Ammonia limit(氨限量) |
≤0.002% |
合格(Qualified) |
Sulfate limit(硫酸鹽限量) |
≤0.02% |
合格(Qualified) |
Chlorine limit(氯限量) |
≤0.02% |
合格(Qualified) |
Heavy metal(重金屬) |
≤10mmp |
合格(Qualified) |
Single impurity(單雜) |
≤0.2% |
0.098% |
Total impurity(總雜) |
≤0.5% |
0.0255% |
Assay (含量) |
98.5%~101.0% |
99.5% |