推荐产品
等级
certified reference material
质量水平
包装
pkg of 200 g
制造商/商品名称
NIST®
电阻率
1.673 μΩ-cm, 20°C
bp
2567 °C (lit.)
mp
1083.4 °C (lit.)
密度
8.94 g/mL at 25 °C (lit.)
格式
matrix material
SMILES字符串
[Cu]
InChI
1S/Cu
InChI key
RYGMFSIKBFXOCR-UHFFFAOYSA-N
一般描述
Each unit of SRM 885 consists of a bottle containing 200 g of pins, the material is in the form of pins ~13 mm long, each weighing slightly less than 1 g.
SRM 885_cert
SRM 885_SDS
SRM 885_cert
SRM 885_SDS
应用
NIST885 Refined copper standard reference material (SRM) is intended primarily for use in calibration and validation of instrumental methods of analysis used in determinations of sulfur and oxygen in copper and its alloys.
特点和优势
- Available with a certificate documenting NIST-certified mass fraction values of copper matrix.
- Certified values are metrologically traceable to the SI derived unit of mass fraction expressed as percent (%).
- Information values for elements are reported as mass fractions.
- The NIST certificate is provided with storage, handling, and use instructions.
其他说明
Certified for the analytes listed below.
Oxygen (O), Sulfur (S), Silver (Ag), Lead (Pb)
Reference/Informational value is provided for the following analytes.
Antimony (Sb), Arsenic (As), Bismuth (Bi), Iron (Fe), Nickel (Ni), Selenium (Se), Tellurium (Te), Tin (Sn), Zinc (Zn)
See certificate for values and more details at nist.gov/SRM.
Oxygen (O), Sulfur (S), Silver (Ag), Lead (Pb)
Reference/Informational value is provided for the following analytes.
Antimony (Sb), Arsenic (As), Bismuth (Bi), Iron (Fe), Nickel (Ni), Selenium (Se), Tellurium (Te), Tin (Sn), Zinc (Zn)
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
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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