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®
Supplier: Merck
Certificates
About this item
CAS Number:7440-66-6
:
Formula:Zn
MDL Number:MFCD00011291
:65.39 g/mol
Boiling Pt:907 °C (1013 hPa)
Melting Pt:419 °C
Density:7.13 g/cm³ (20 °C)
EINECS:231-175-3
ADR:9,III
:M-Clarity™ quality level = MQ300
UN:3077
:GHS09
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- 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 %
Specification Test Results
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