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一般描述
Each unit of SRM 1107 consists of a solitary disk measuring around 3.2 cm in diameter and 1.9 cm in thickness. For more information, please refer to the COA and SDS.
SRM 1107_cert
SRM 1107_SDS
SRM 1107_cert
SRM 1107_SDS
应用
Standard reference material 1107 is intended for validating chemical and instrumental methods for elemental analysis of brass alloys.
特点和优势
- Available with NIST-certified values as well as reference mass fraction and Coverage Factor (k) values of elements in Naval brass estimated using a Gaussian random effects model [3–5] and the DerSimonian-Laird procedure.
- The certified values are metrologically traceable to the SI unit of mass, expressed as a percent.
- Information values for elements are provided and expressed as mass fractions.
- Expiration details and instructions for use, storage, and handling are provided on the NIST certificate.
其他说明
Certified for the analytes listed below.
Copper (Cu), Iron (Fe), Lead (Pb), Nickel (Ni), Tin (Sn), Zinc (Zn)
Reference/Informational value is provided for the following analytes. Aluminium (Al), Manganese (Mn), Phosphorus (P)
See certificate for values and more details at nist.gov/SRM.
Copper (Cu), Iron (Fe), Lead (Pb), Nickel (Ni), Tin (Sn), Zinc (Zn)
Reference/Informational value is provided for the following analytes. Aluminium (Al), Manganese (Mn), Phosphorus (P)
See certificate for values and more details at nist.gov/SRM.
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
相关产品
产品编号
说明
价格
储存分类代码
13 - Non Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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