Merck 108849 0500 Zinc Oxide Gr For Analysis Acs,Reag. Ph Eur 500 ML.

Merck 108849 0500 Zinc Oxide Gr For Analysis Acs,Reag. Ph Eur 500 ML.

63.08 ( KDV Dahil )

for analysis EMSURE® ACS,Reag. Ph Eur

Stok kodu: 108849.0500 Kategoriler: ,

Açıklama

Description
Catalogue Number 108849

Product Information
CAS number 1314-13-2
EC index number 030-013-00-7
EC number 215-222-5
Grade ACS,Reag. Ph Eur
Hill Formula OZn
Chemical formula ZnO
Molar Mass 81.39 g/mol
HS Code 2817 00 00
Quality Level MQ300

Physicochemical Information
Density 5.68 g/cm3 (22 °C)
Melting Point 1975 °C
pH value 6.72 (H₂O) (slurry)
Bulk density 200 – 700 kg/m3
Solubility 0.0016 g/l insoluble

Toxicological Information
LD 50 oral LD50 Rat > 5000 mg/kg

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 ZH4810000
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))

Specifications
Assay (complexometric, ZnO calculated on ignited substance) 99.0 – 100.5 %
Assay (complexometric, ZnO) ≥ 99.0 %
Identity passes test
Carbonate and color of solution passes test
Substances insoluble in diluted sulfuric acid ≤ 0.01 %
Free Alkali passes test
Chloride (Cl) ≤ 0.001 %
Nitrate (NO₃) ≤ 0.003 %
Sulfur compounds (as SO₄) ≤ 0.01 %
Total nitrogen (N) ≤ 0.0005 %
As (Arsenic) ≤ 0.0001 %
Ca (Calcium) ≤ 0.001 %
Cd (Cadmium) ≤ 0.0005 %
Cu (Copper) ≤ 0.0005 %
Fe (Iron) ≤ 0.0005 %
K (Potassium) ≤ 0.01 %
Mg (Magnesium) ≤ 0.005 %
Mn (Manganese) ≤ 0.0005 %
Na (Sodium) ≤ 0.001 %
Pb (Lead) ≤ 0.002 %
Substances reducing potassium permanganate (as O) ≤ 0.001 %
Loss on ignition (500 °C) ≤ 1.0 %
Para Birimi
Canlı Destek
Merhaba👋
Size nasıl yardımcı olabiliriz?