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NIST495

铜

Name: 铜
Brand: SIAL

NIST^® SRM^® 495, Cu II (solid)

别名:

Copper

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关于此项目

经验公式（希尔记法）:

化学文摘社编号:

7440-50-8

分子量:

63.55

NACRES:

NA.24

PubChem Substance ID:

329818758

UNSPSC Code:

41116107

MDL number:

MFCD00010965

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属性

grade

certified reference material

Quality Level

100

packaging

pkg of rod

manufacturer/tradename

NIST^®

resistivity

1.673 μΩ-cm, 20°C

bp

2567 °C (lit.)

mp

1083.4 °C (lit.)

density

8.94 g/mL at 25 °C (lit.)

format

matrix material

SMILES string

[Cu]

InChI

1S/Cu

InChI key

RYGMFSIKBFXOCR-UHFFFAOYSA-N

说明

General description

SRM 495_cert

SRM 495_SDS

Other Notes

Certified for the analytes listed below.
Antimony (Sb), Arsenic (As), Bismuth (Bi), Chromium (Cr), Lead (Pb), Manganese (Mn), Nickel (Ni), Selenium (Se), Silver (Ag), Sulfur (S), Tellurium (Te), Tin (Sn), Zinc (Zn), Copper (Cu)

Reference/Informational value is provided for the following analytes.
Aluminium (Al), Cadmium (Cd), Gold (Au), Iron (Fe), Magnesium (Mg), Oxygen (O), Silicon (Si), Calcium (Ca), Titanium (Ti)

See certificate for values and more details at nist.gov/SRM.

Legal Information

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

存储类别

13 - Non Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c