产品说明
一般描述
This Standard Reference Material (SRM) is intended primarily for the calibration and evaluation of instruments used in polymer technology and science for the determination of the molecular weight of polystyrene. The SRM is supplied as white pellets of polystyrene in a 2 gram unit. For more information, please refer to the SDS and COA.
SRM 1479_cert SRM 1479 _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
| 线性分子式 | [CH2CH(C6H5)]n |
| MDL编号 | MFCD00084450 |
| NACRES | NA.24 |
产品性质
| 质量水平 | 100 |
| 等级 | certified reference material |
| 形式 | beads |
| 包装 | pkg of 2 g |
| manufacturer/tradename | NIST® |
| application(s) | pharmaceutical (small molecule) |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
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