1.08782
Zinc
sticks
Synonym(s):
Zinc
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About This Item
Empirical Formula (Hill Notation):
Zn
CAS Number:
Molecular Weight:
65.39
UNSPSC Code:
12141750
EC Index Number:
231-175-3
NACRES:
NA.21
MDL number:
Assay:
≥99.9% (complexometric)
Form:
sticks
assay
≥99.9% (complexometric)
Quality Level
form
sticks
cation traces
As: ≤0.00001%, Cd: ≤0.005%, Cu: ≤0.002%, Fe: ≤0.005%, Pb: ≤0.005%, Sn: ≤0.001%
storage temp.
2-30°C
SMILES string
[Zn]
InChI
1S/Zn
InChI key
HCHKCACWOHOZIP-UHFFFAOYSA-N
General description
sticks, triangular cross section about 8 mm for analysis EMSURE®
Analysis Note
Assay (complexometric): ≥ 99.9 %
As (Arsenic): ≤ 0.00001 %
Cd (Cadmium): ≤ 0.005 %
Cu (Copper): ≤ 0.002 %
Fe (Iron): ≤ 0.005 %
Pb (Lead): ≤ 0.005 %
Sn (Tin): ≤ 0.001 %
As (Arsenic): ≤ 0.00001 %
Cd (Cadmium): ≤ 0.005 %
Cu (Copper): ≤ 0.002 %
Fe (Iron): ≤ 0.005 %
Pb (Lead): ≤ 0.005 %
Sn (Tin): ≤ 0.001 %
Legal Information
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
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Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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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