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102761 Réz(II)-oxid

102761
Purchase on Sigma-Aldrich

Áttekintés

Replacement Information

Kulcsspecifikációk táblázata

CAS #EC NumberHill FormulaMolar Mass
1317-38-0215-269-1CuO79.54 g/mol

Products

KatalógusszámCsomagolás Menny./csomag
1027610500 Muanyagpalack 500 g
1027619025 Muanyagdob 25 kg
Description
Catalogue Number102761
SynonymsCopper monoxide granulated
References
Product Information
CAS number1317-38-0
EC number215-269-1
Hill FormulaCuO
Molar Mass79.54 g/mol
HS Code2825 50 90
Quality LevelMQ200
Applications
Biological Information
Physicochemical Information
Density6.32 g/cm3
Melting Point1336 °C (bomlás)
pH value7 (50 g/l, H₂O, 20 °C) (zagy)
Bulk density500 kg/m3
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Patkány 470 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H410: Nagyon mérgező a vízi élővilágra, hosszan tartó károsodást okoz.
Precautionary Statement(s)P273: Kerülni kell az anyagnak a környezetbe való kijutását.
P391: A kiömlött anyagot össze kell gyűjteni.
P501: A tartalom/edény elhelyezése hulladékként: jóváhagyott hulladékkezelőben.
Signal WordFigyelem
RTECSGL7900000
Storage class10 - 13 Egyéb folyadékok és szilárd anyagok
WGKWGK 3 erősen vízszennyező
Disposal15
Heavy metal-containing solutions and solids: container E. Stir Raney nickel (also: Urushibara nickel) in the form of an aqueous suspension into hydrochloric acid (Cat. No. 100312) until dissolved (container E). Neither Raney nickel itself nor any filter residues should be allowed to dry out, otherwise they will spontaneously ignite in air. In this context, heavy metal means any compound of antimony, arsenic, cadmium, chromium(VI), copper, lead, nickel and tin, as well as these subtances in metallic form, if they are classified as hazardous (acc. to AbfallverzeichnisV - Waste Catalogue Ordinance, Appendix 3). Other heavy metals should be collected separately.
Safety Information
Categories of dangeregészséget károsító hatású, környezetre káros
Product Usage Statements
Storage and Shipping Information
StorageNoTempLimit
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
Declaration (transport by air) IATA-DGRUN 3077 , 9, III
Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P
Supplemental Information
Specifications
Assay (complexometric)≥ 96.0 %
Substances insoluble in nitric acid≤ 0.05 %
Total sulfur (as SO₄)≤ 0.1 %
Cr (Chromium)≤ 0.05 %
Bulk density≤ 100 g/100 ml
Particle size (laser diffraction) (d95)≤ 160 µm
Global Trade Item Number
Katalógusszám GTIN
1027610500 04022536036427
1027619025 04022536036434