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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3420811 | 1 DISK | 9300 |
产品别名
7439-92-1
铅
Bullet lead
Lead
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | Pb |
| Molecular weight | 207.20 |
| MDL number | MFCD00134050 |
| PubChem Substance ID【PubChem化学物质编号】 | 329818619 |
| NACRES | NA.24 |
| General description【一般描述】 | This Standard Reference Material (SRM) is intended for use as a composition standard for optical emission spectrometric methods of analysis. It is in the form of a disk 50 mm (2 in.) in diameter and 16mm (5/8 in.) thick. For more information, please refer to the SDS and COA. SRM C2416_cert SRM C2416 _SDS |
| Legal Information【法律信息】 | NIST is a registered trademark of National Institute of Standards and Technology SRM is a registered trademark of National Institute of Standards and Technology |
产品性质
| Quality Level【质量水平】 | 100 |
| grade【等级】 | certified reference material |
| packaging【包装】 | pkg of disk |
| manufacturer/tradename | NIST® |
| resistivity【电阻率】 | 20.65 μΩ-cm |
| bp | 1740 ℃ (lit.) |
| mp | 327.4 ℃ (lit.) |
| application(s) | pharmaceutical (small molecule) |
| format【格式】 | matrix material |
| SMILES string | [Pb] |
| InChI | 1S/Pb |
| InChI key | WABPQHHGFIMREM-UHFFFAOYSA-N |
安全信息
| Pictograms【象形图】 | GHS08,GHS09 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H360FD - H362 - H372 - H410 |
| Precautionary Statements | P202 - P260 - P263 - P264 - P273 - P308 + P313 |
| Hazard Classifications【危险分类】 | Aquatic Acute 1 - Aquatic Chronic 1 - Lact. - Repr. 1A - STOT RE 1 Oral |
| Storage Class Code【储存分类代码】 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects |
| WGK | nwg |
