
Zinc ≥99.9%, coarse powder, EMSURE® Reag. Ph. Eur. ∼ 0.3- 1.5 mm (14-50 mesh ASTM) for analysis, suitable for filling of reductors, Supelco®
: Merck
:7440-66-6
:
:Zn
:MFCD00011291
:65.39 g/mol
:907 °C (1013 hPa)
:419 °C
:7.13 g/cm³ (20 °C)
:231-175-3
:9,III
:M-Clarity™ quality level = MQ300
:3077
:GHS09
:Ambient
- Assay (complexometric):≥ 99.9 %
- As (Arsenic):≤ 0.00001 %
- Cd (Cadmium):≤ 0.002 %
- Cu (Copper):≤ 0.001 %
- Fe (Iron):≤ 0.02 %
- Pb (Lead):≤ 0.005 %
- Sn (Tin):≤ 0.001 %
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