产品说明
一般描述
This Standard Reference Material (SRM) is intended primarily for the evaluation or calibration of methods for analysis of cements and materials of similar matrix. A unit of SRM 1884b consists of five sealed vials, each containing approximately 4.5 g of portland cement ground to pass through a 75 μm (No. 200) sieve. For more information, please refer to the COA and SDS.
SRM 1884B_cert SRM 1884B _SDS
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
基本信息
| EC 号 | 266-043-4 |
| NACRES | NA.24 |
产品性质
| 质量水平 | 100 |
| 等级 | certified reference material |
| 包装 | pkg of 5 vials x 4.5 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 | H315 - H318 - H335 |
| 预防措施声明 | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
Sigma-Aldrich
m.cnreagent.com
