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About This Item
Empirical Formula (Hill Notation):
Zn
CAS Number:
Molecular Weight:
65.39
EC Index Number:
231-175-3
UNSPSC Code:
12141750
MDL number:
Assay:
≥99.8% (complexometric)
Grade:
ACS reagent
Form:
granular
grade
ACS reagent
agency
meets USP/NF
assay
≥99.8% (complexometric)
form
granular
color
silver
bp
906 °C/1013 hPa
mp
419 °C
cation traces
Fe: ≤0.01%, Pb: ≤0.01%
shipped in
ambient
storage temp.
room temp
InChI
1S/Zn
InChI key
HCHKCACWOHOZIP-UHFFFAOYSA-N
Application
Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS
Analysis Note
Assay (complexometric): 99.8% min
Color: Silver metallic
Form: Granular
Iron (Fe): 0.01% max
Lead (Pb): 0.01% max
Mesh size (18-40): 70% min
Suitability for determination of arsenic (As): To pass test (limit 0.1 ppm)
Color: Silver metallic
Form: Granular
Iron (Fe): 0.01% max
Lead (Pb): 0.01% max
Mesh size (18-40): 70% min
Suitability for determination of arsenic (As): To pass test (limit 0.1 ppm)
signalword
Warning
hcodes
pcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
Storage Class
11 - Combustible Solids
wgk
WGK 2
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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