檢測(cè)項(xiàng)/Item
檢測(cè)內(nèi)容/Specification
檢測(cè)結(jié)果/Result
外觀
Physical appearance
白色、類白色結(jié)晶性粉末
White、or off-white crystalline powder
白色結(jié)晶性粉末
White crystalline powder
溶解度/Solubility
易溶于二甲基亞砜 Freely soluble in DMSO
符合規(guī)定Complies
識(shí)別
Identify
核磁確認(rèn)與供試樣品保持一致
NHR confirmation is consistent with the test sample
與樣品一致
Conformed
液相出峰保留時(shí)間與供試樣品保持一致
The peak time of HPLC is consistent with the test sample
有關(guān)物質(zhì)
Related substances
高效液相色譜純度≥98.50% Purity of HPLC≥98.50%
99.15%
異構(gòu)體≤0.10% Isomer≤0.10%
未檢出/N.D
其他未知單雜≤0.50% Any Individual Impurity≤0.50%
0.25%
總雜質(zhì)≤1.50% Total impurity≤1.50%
0.85%
溶劑殘留
Residual solvents
丙酮≤600ppm/Acetone≤600ppm
28ppm
二氯甲烷≤600ppm/Dichloromethanes600ppm
463ppm
乙酸乙酯≤2000ppm/Ethyl acetate≤2000ppm
3ppm
正庚烷≤2000ppm/Heptane≤2000ppm
17ppm
2.2-二甲氧基丙烷≤1000ppm
2.2-dimethoxypropane≤1000ppm
450ppm
含量/Assay by HPLC
98.00%~102.00%
99.01%
水份/Water
≤0.50%
0.14%
灼燒殘?jiān)?/span>/Ignition residue
≤0.20%
0.05%
干燥失重/Loss on drying
0.16%
結(jié)論/Detection result
合格/Qualified
蘇州奧普拓新材料有限公司
聯(lián)系商家時(shí)請(qǐng)?zhí)峒癱hemicalbook,有助于交易順利完成!