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zinek ≥99.8%, coarse powder, AnalaR NORMAPUR® ACS analytical reagent

Dodavatel: VWR Chemicals
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29068.236EA 3210 CZK
29068.236
zinek ≥99.8%, coarse powder, AnalaR NORMAPUR® ACS analytical reagent
zinek
Vzorec: Zn
MW: 65,39 g/mol
Bod varu: 907 °C (1013 hPa)
Bod tání: 419,5 °C
Hustota: 7,13 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011291
CAS číslo: 7440-66-6
EINECS: 231-175-3
UN: 1436
ADR: 4.3 (4.2),II

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Výsledky specifikačního testu

Assay Min. 99.8 %
As (Arsenic) Max. 0.1 ppm
Cd (Cadmium) Max. 20 ppm
Cu (Copper) Max. 10 ppm
Fe (Iron) Max. 100 ppm
Pb (Lead) Max. 50 ppm
Conforms to ACS Passes test

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