产品说明
一般描述
This Standard Reference Material (SRM) is intended for the calibration and performance testing of instruments used for the determination of the Brunauer-Emmett-Teller (BET) specific surface area (SSA) by the static volumetric gas sorption technique. A unit of SRM 2207 consists of one bottle containing approximately 5.1 g of high-purity
granulated controlled-pore glass with a nominal pore diameter of 18 nm. For more information, please refer to the SDS and COA.
SRM 2207_cert SRM 2207 _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
NACRES | NA.24 |
产品性质
质量水平 | 100 |
等级 | certified reference material |
形式 | powder |
包装 | pkg of 5 g |
manufacturer/tradename | NIST® |
application(s) | pharmaceutical (small molecule) |
安全信息
象形图 | |
警示用语: | Danger |
危险声明 | H350i |
预防措施声明 | P201 - P202 - P280 - P308 + P313 - P405 - P501 |
危险分类 | Carc. 1B Inhalation |
储存分类代码 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects |
WGK | WGK 3 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |