Merck 108789 1000 Zinc Powder Gr For Analysis Particle Size < 45 Mym 1 KG.

Merck 108789 1000 Zinc Powder Gr For Analysis Particle Size < 45 Mym 1 KG.

172.42 ( KDV Dahil )

powder for analysis particle size < 45 µm EMSURE®

Stok kodu: 108789.1000 Kategoriler: ,

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Description
Catalogue Number 108789

Product Information
CAS number 7440-66-6
EC index number 030-001-01-9
EC number 231-175-3
Hill Formula Zn
Chemical formula Zn
Molar Mass 65.39 g/mol
HS Code 7903 90 00
Quality Level MQ300

Physicochemical Information
Boiling point 908 °C (1013 hPa)
Density 7.140 g/cm3 (20 °C)
Ignition temperature 460 °C
Melting Point 411 °C
Vapor pressure 1.33 hPa (487 °C)
Bulk density 1800 – 2700 kg/m3

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s) P273: Avoid release to the environment.
P391: Collect spillage.
P501: Dispose of contents/ container to an approved waste disposal plant.
Signal Word Warning
RTECS ZG8600000
Storage class 10 – 13 Other liquids and solids
WGK WGK 2 obviously hazardous to water
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).

Safety Information
Categories of danger dangerous for the environment

Storage and Shipping Information
Storage Store at +2°C to +30°C.

Transport Information
Declaration (railroad and road) ADR, RID UN 3077 , 9, III
Declaration (transport by air) IATA-DGR UN 3077 , 9, III
Declaration (transport by sea) IMDG-Code UN 3077 , 9, III, Marine Pollutant: P, Segregation Group: 7 (Heavy metals and their salts (including their organometallic compounds))15 (Powdered metals)

Specifications
Assay (complexometric) ≥ 95 %
Identity passes test
As (Arsenic) ≤ 0.0001 %
Substances insoluble in hydrochloric acid ≤ 0.1 %
Cd (Cadmium) ≤ 0.05 %
Cu (Copper) ≤ 0.005 %
Fe (Iron) ≤ 0.005 %
Pb (Lead) ≤ 0.005 %
Sn (Tin) ≤ 0.001 %
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