-
-
LC-MS级异丙醇
- 品牌:德国CNW
- 货号: CAEQ-4-000309-4000
- CAS编号:
- 产地:德国
- 供应商报价: 面议
- 安谱实验科技 更新时间:2024-04-29 13:55:00
-
企业性质生产商
入驻年限第3年
营业执照已审核
- 同类产品HPLC试剂(113件)
- 标签:
联系方式:安谱实验科技15618996369
联系我们时请说明在仪器网(www.yiqi.com)上看到的!
-
为您推荐
- 详细介绍
- 4.0003092-PropanolUPLC/LC-MSCH3CH(OH)CH3 M.=60.10CAS No. 67-63-0UN 1219Assay (GC, on anhydrous basis) ≥ 99.9%Water (KF) ≤ 0.05%Residue after evaporation ≤ 0.0005% w/wColor (APHA) ≤ 5Grad. elution H.Peak at 235nm ≤ 0.001 AUGrad. elution H.Peak at 254nm ≤ 0.002 AUAcidity (as Acetic acid) ≤ 0.002%Alkalinity (as Ammonia) ≤ 0.0005%Ultraviolet absorbance (Transmittance)Transmittance at 210 nm ≥ 40%Transmittance at 220 nm ≥ 80%Transmittance at 230 nm ≥ 90%Transmittance at 250 nm ≥ 98%Metal impurities (ppm)Ag≤ 0.1 Cr ≤ 0.02Mo ≤ 0.05Al≤ 0.05Cu ≤ 0.02Na ≤ 0.05Ba≤ 0.1 Fe ≤ 0.02Ni ≤ 0.02Bi≤ 0.1 K ≤ 0.05Pb ≤ 0.02Ca≤ 0.05Li ≤ 0.1 Sn ≤ 0.05Cd≤ 0.05Mg ≤ 0.05Sr ≤ 0.05Co≤ 0.05Mn ≤ 0.02Zn ≤ 0.1
更多检测标准解读
权威专家培训课程
技术经验干货分享
关注:安谱实验学堂