


| 货号 | 包装规格 | 操作 |
|---|---|---|
| 93588-50MG | 50 mg |
该认证参考物质(CRM)按照 ISO/IEC 17025 和 ISO 17034 生产并认证。该 CRM 可追溯至国家计量院(NMI)的原始物质,例如 NIST 或 NMIJ。证书上提供了通过定量核磁共振(NMR)认证的含量、包括不确定度和有效期。您可以在以下网址下载证书:http://www.sigma-aldrich.com
环境
Ethoxysulfuron is a herbicide used for broad-leaved weed and sedge control in a range of crops including cereals and rice. As of Reg. (EC) No 1107/2009 it ist not approved for use as a plant protection product in the European Union (EU). Maximum residue levels (MRLs) have been set for ethoxysulfuron according to Reg. (EU) 2019/91 for various products of plant and animal origin in the range of 0.01 - 0.05 mg/kg. The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.
| 英文名称 | Ethoxysulfuron |
| CAS 号 | 126801-58-9 |
| 经验分子式 | C15H18N4O7S |
| 分子量 | 398.39 |
| NACRES | NA.24 |
| UNSPSC | 41116107 |
| MDL 号 | MFCD01863143 |
| SMILES字符串 | [001 pdf 1st-31 files]在一个实施例中,该系统包括: |
| InChI | 1S/C15H18N4O7S/c1-4-25-10-7-5-6-8-11(10)26-27(21,22)19-15(20)18-14-16-12(23-2)9-13(17-14)24-3/h5-9H,4H2,1-3H3,(H2,16,17,18,19,20) |
| InChI key | UWVKRNOCDUPIDM-UHFFFAOYSA-N(乌克兰)克林诺州重复项目 |
| 等级 | 有证标准物质; TraceCERT® |
| 产品系列 | TraceCERT® |
| 保质期 | 有限保质期,标签上标注有效期 |
| 制造商/商标 | 制造商:瑞士 Sigma-Aldrich Production GmbH |
| 形式 | 纯品 |
| 储存温度 | 2-8°C |
| 质量等级 | 300 |
| 包装规格(货号 93588-50MG) | 50 mg |