产品说明
一般描述
This Standard Reference Material (SRM) is a sintered tungsten carbide base material in the form of a fine powder (150 μm) intended for use in checking chemical and instrumental methods of analysis. For more information, please refer to the SDS and the COA.
SRM 887_cert SRM 887 _SDS
法律信息
NIST is a registered trademark of National Institute of Standards and Technology
基本信息
| NACRES | NA.24 |
产品性质
| 质量水平 | 100 |
| 等级 | certified reference material |
| 包装 | pkg of 100 g |
| manufacturer/tradename | NIST® |
| application(s) | pharmaceutical (small molecule) |
| 格式 | matrix material |
安全信息
| 象形图 |    |
| 警示用语： | Danger |
| 危险声明 | H317 - H319 - H330 - H334 - H341 - H350 - H360F - H373 - H411 |
| 预防措施声明 | P202 - P273 - P280 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 2 Inhalation - Aquatic Chronic 2 - Carc. 1B - Eye Irrit. 2 - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 2 |
| 储存分类代码 | 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
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