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LC1428 Copper(II) chloride dihydrate

for analysis EMSURE ACS,Reag. Ph Eur

 

Order number Packaging Quantity Price €
AC28428 Plastic bottle 250 g 23.85
AC28428 Plastic bottle 1 kg 71.55

 

Product information
Grade ACS,Reag. Ph Eur
Synonyms Copper dichloride dihydrate
Hill Formula Cl2Cu * 2 H2O
Chemical formula CuCl2 * 2 H2O
HS Code 2827 39 85
EC number 231-210-2
Molar mass 170.48 g/mol
CAS number 10125-13-0

 

Chemical and physical data
Solubility 1150 g/l (20 °C)
Melting point 100 °C
Molar mass 170.48 g/mol
Density 2.54 g/cm3 (20 °C)
Bulk density 950 kg/m3
pH value 3.0 – 3.8 (50 g/l, H2O, 20 °C)

 

Safety information
R Phrase R 22-36/38-50/53
Harmful if swallowed.Irritating to eyes and skin.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase S 22-26-61
Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger harmful, irritant, dangerous for the environment
Hazard Symbol

Harmful

Dangerous for the environment

RTECS GL7030000
Storage class Non combustible, corrosive substances
WGK WGK 2 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.

 

Transport information
Declaration (transport by sea) IMDG-Code UN 2802 COPPER CHLORIDE, 8, III, Marine Pollutant: P, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 2802 COPPER CHLORIDE, 8, III

 

Toxicological data
LD 50 oral LD50 rat 584 mg/kg

 

Specifications
Assay (iodometric) ≥ 99.0 %
Insoluble matter ≤ 0.01 %
pH-value (5 %; water) 3.0 – 3.8
Sulphate (SO4) ≤ 0.005 %
Nitrate (NO3) ≤ 0.015 %
Total nitrogen (N) ≤ 0.003 %
As (Arsenic) ≤ 0.0001 %
Ca (Calcium) ≤ 0.005 %
Fe (Iron) ≤ 0.003 %
K (Potassium) ≤ 0.01 %
Na (Sodium) ≤ 0.02 %
Ni (Nickel) ≤ 0.001 %
Pb (Lead) ≤ 0.004 %