Merck 119238 0001 Potassium Hexachloroplatinate 1 GR.

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Description
Catalogue Number	119238

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Product Information
CAS number	16921-30-5
EC index number	078-007-00-3
EC number	240-979-3
Hill Formula	Cl₆K₂Pt
Chemical formula	K₂PtCl₆
Molar Mass	486.01 g/mol
HS Code	2843 90 90
Quality Level	MQ100

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Applications
Application	Potassium hexachloroplatinate(IV) 99+. CAS No. 16921-30-5, EC Number 240-979-3.

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Physicochemical Information
Density	3.5 g/cm3 (20 °C)
Melting Point	250 °C decomposes
pH value	2.6 - 2.65 (H₂O)
Solubility	50 g/l

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Toxicological Information
LD 50 oral	LD50 Rat 195 mg/kg

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Safety Information according to GHS
Hazard Pictogram(s)	\n\n\n\n
Hazard Statement(s)	H290: May be corrosive to metals.\nH301: Toxic if swallowed.\nH317: May cause an allergic skin reaction.\nH318: Causes serious eye damage.\nH334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.\nH372: Causes damage to organs through prolonged or repeated exposure.\nH410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)	P234: Keep only in original packaging.\nP273: Avoid release to the environment.\nP280: Wear protective gloves/ eye protection/ face protection.\nP301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.\nP302 + P352: IF ON SKIN: Wash with plenty of water.\nP305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word	Danger
RTECS	TP1650000
Storage class	6.1D Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK	WGK 1 slightly hazardous to water
Disposal	27\nResidues containing valuable recoverable metals should be forwarded for recycling. Container H.

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Safety Information
Categories of danger	toxic, irritant, sensitizing

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Storage and Shipping Information
Storage	NoTempLimit

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Transport Information
Declaration (railroad and road) ADR, RID	UN 2923 , 8 (6.1), III
Declaration (transport by air) IATA-DGR	UN 2923 , 8 (6.1), III
Declaration (transport by sea) IMDG-Code	UN 2923 , 8 (6.1), III, Segregation Group: 1 (Acids)

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Specifications
Identity (elemental analysis)	passes test
Assay (calculated of Pt)	99.0 - 101.0 %
Pt (Platinum)	39.7 - 40.5 %
Al (Aluminium)	≤ 10 ppm
Ca (Calcium)	≤ 50 ppm
Cd (Cadmium)	≤ 10 ppm
Co (Cobalt)	≤ 10 ppm
Cr (Chromium)	≤ 10 ppm
Cu (Copper)	≤ 50 ppm
Fe (Iron)	≤ 50 ppm
Hg (Mercury)	≤ 100 ppm
Ir (Iridium)	≤ 100 ppm
Mg (Magnesium)	≤ 50 ppm
Mn (Manganese)	≤ 10 ppm
Ni (Nickel)	≤ 10 ppm
Os (Osmium)	≤ 100 ppm
Pb (Lead)	≤ 50 ppm
Pd (Palladium)	≤ 100 ppm
Rh (Rhodium)	≤ 100 ppm
Ru (Ruthenium)	≤ 100 ppm
Zn (Zinc)	≤ 10 ppm

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