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MERCK 102003 Cadmium acetate dihydrate for analysis 500 Gr

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MERCK 102003 Cadmium acetate dihydrate for analysis 500 Gr

MERCK 102027 Cadmium sulfate dihydrate 100 Gr
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MERCK 102003
Cadmium acetate dihydrate for analysis 500 Gr

Description
Catalogue Number 102003
Synonyms Cadmium Acetate

Product Information
CAS number 5743-04-4
EC index number 048-001-00-5
EC number 208-853-2
Hill Formula C₄H₆CdO₄ * 2 H₂O
Chemical formula (CH₃COO)₂Cd * 2H₂O
Molar Mass 266.52 g/mol
HS Code 2915 29 00
Structure formula Image

Physicochemical Information
Density 2.01 g/cm3 (20 °C)
Melting Point 256 °C (anhydrous)
pH value 7 (50 g/l, H₂O, 20 °C)
Bulk density 950 kg/m3

Toxicological Information
LD 50 oral LD50 Rat 333 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)


Hazard Statement(s) H340: May cause genetic defects.
H350: May cause cancer.
H301: Toxic if swallowed.
H312: Harmful in contact with skin.
H330: Fatal if inhaled.
H372: Causes damage to organs through prolonged or repeated exposure.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s) P201: Obtain special instructions before use.
P273: Avoid release to the environment.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Signal Word Danger
RTECS AF7505000
Storage class 6.1B Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK WGK 3 highly water endangering
Disposal 15
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
Hazard Symbols Dangerous for the environment
Harmful
Categories of danger harmful, dangerous for the environment
R Phrase R 20/21/22-50/53
Harmful by inhalation, in contact with skin and if swallowed.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase S 60-61
This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.

Storage and Shipping Information
Storage Store at +5°C to +30°C.

Transport Information
Declaration (railroad and road) ADR, RID UN 2570 , 6.1, II
Declaration (transport by air) IATA-DGR UN 2570 , 6.1, II
Declaration (transport by sea) IMDG-Code UN 2570 , 6.1, II, Marine Pollutant: P

Specifications
Assay (komplexometric (CH₃COO)₂Cd·2H₂O) ≥ 99.0 %
Insoluble matter ≤ 0.005 %
Chloride (Cl) ≤ 0.001 %
Sulfate (SO₄) ≤ 0.005 %
Ca (Calcium) ≤ 0.005 %
Cu (Copper) ≤ 0.0005 %
Fe (Iron) ≤ 0.0005 %
Na (Sodium) ≤ 0.002 %
Pb (Lead) ≤ 0.001 %
Zn (Zinc) ≤ 0.002 %
Substances not precipitated with H₂S (as sulphates) ≤ 0.1 %

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