1.08774
Zinc
dust particle size < 63 µm EMPLURA®
Synonym(s):
Zinc
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Linear Formula:
Zn
CAS Number:
Molecular Weight:
65.39
UNSPSC Code:
12141750
EC Index Number:
231-175-3
NACRES:
NA.21
MDL number:
Assay:
≥95% metallic Zn basis (manganometric), ≥97.0% Zn basis (complexometric)
Form:
powder
vapor pressure
1.33 hPa ( 487 °C)
Quality Segment
product line
EMPLURA®
assay
≥95% metallic Zn basis (manganometric), ≥97.0% Zn basis (complexometric)
form
powder
autoignition temp.
460 °C
impurities
≤0.5% Substances insoluble in nitric acid
bp
908 °C/1013 hPa
mp
420 °C
density
7.14 g/cm3 at 20 °C
bulk density
1800‑2700 kg/m3
cation traces
Cd: ≤0.2%, Cu: ≤0.005%, Fe: ≤0.01%, Pb: ≤1.0%, Sn: ≤0.03%
storage temp.
2-30°C
SMILES string
[Zn]
InChI
1S/Zn
InChI key
HCHKCACWOHOZIP-UHFFFAOYSA-N
Analysis Note
Assay (complexometric, total Zn): ≥ 97.0 %
Assay (manganometric, metall. Zn): ≥ 95.0 %
Substances insoluble in nitric acid: ≤ 0.5 %
Cd (Cadmium): ≤ 0.2 %
Cu (Copper): ≤ 0.005 %
Fe (Iron): ≤ 0.01 %
Pb (Lead): ≤ 1.0 %
Sn (Tin): ≤ 0.03 %
Assay (manganometric, metall. Zn): ≥ 95.0 %
Substances insoluble in nitric acid: ≤ 0.5 %
Cd (Cadmium): ≤ 0.2 %
Cu (Copper): ≤ 0.005 %
Fe (Iron): ≤ 0.01 %
Pb (Lead): ≤ 1.0 %
Sn (Tin): ≤ 0.03 %
Legal Information
EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany
Still not finding the right product?
Explore all of our products under Zinc
Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
Storage Class
11 - Combustible Solids
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.