All Photos(2)
Synonym(s):
Zinc
Empirical Formula (Hill Notation):
Zn
CAS Number:
Molecular Weight:
65.39
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24
Recommended Products
grade
certified reference material
Quality Level
vapor pressure
1 mmHg ( 487 °C)
packaging
pkg of block
manufacturer/tradename
NIST®
resistivity
5.8 μΩ-cm, 20°C
bp
907 °C (lit.)
mp
420 °C (lit.)
density
7.133 g/mL at 25 °C (lit.)
format
matrix material
SMILES string
[Zn]
InChI
1S/Zn
InChI key
HCHKCACWOHOZIP-UHFFFAOYSA-N
Related Categories
General description
This Standard Reference Material (SRM) is intended primarily for the calibration of instruments and the evaluation of chemical methods used in zinc analysis. SRM 682 is in the form of a semicircular bar segment, 57 mm diamter ( 2 1/4 inch), 25.4 mm (1 inch) deep at mid diameter and 19 mm (3/4 inch) long. For more information, please refer to the COA and SDS.
SRM 682_cert
SRM 682_SDS
SRM 682_cert
SRM 682_SDS
Other Notes
Certified for the analytes listed below.
Aluminum (Al), Beryllium (Be), Bismuth (Bi), Boron (B), Cadmium (Ca), Copper (Cu), Iron (Fe), Lead (Pb), Silver (Ag), Thallium (Tl), Tin (Sn)
See certificate for values and more details at nist.gov/SRM.
Aluminum (Al), Beryllium (Be), Bismuth (Bi), Boron (B), Cadmium (Ca), Copper (Cu), Iron (Fe), Lead (Pb), Silver (Ag), Thallium (Tl), Tin (Sn)
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
related product
Product No.
Description
Pricing
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
监管及禁止进口产品
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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