Merck 106721 0100 Nickel(II) Nitrate Hexahydrate Gr For Analysis 100 GR.

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Description
Catalogue Number	106721
Description	Nickel(II) nitrate hexahydrate

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Product Information
CAS number	13478-00-7
EC index number	028-012-00-1
EC number	236-068-5
Grade	ACS
Hill Formula	N₂NiO₆ * 6 H₂O
Chemical formula	Ni(NO₃)₂ * 6 H₂O
Molar Mass	290.81 g/mol
HS Code	2834 29 20
Quality Level	MQ300

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Physicochemical Information
Density	2.050 g/cm3
Melting Point	56 °C
pH value	5 (50 g/l, H₂O, 20 °C)
Bulk density	800 kg/m3
Solubility	940 g/l

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Toxicological Information
LD 50 oral	LD50 Rat 1620 mg/kg

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Safety Information according to GHS
Hazard Pictogram(s)	\n\n\n\n\n
Hazard Statement(s)	H272: May intensify fire; oxidizer.\nH302 + H332: Harmful if swallowed or if inhaled.\nH315: Causes skin irritation.\nH317: May cause an allergic skin reaction.\nH318: Causes serious eye damage.\nH334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.\nH341: Suspected of causing genetic defects.\nH350: May cause cancer.\nH360: May damage fertility or the unborn child.\nH372: Causes damage to organs through prolonged or repeated exposure if inhaled.\nH410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)	P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.\nP273: Avoid release to the environment.\nP280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.\nP301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.\nP305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.\nP308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal Word	Danger
RTECS	QR7300000
Storage class	5.1B Oxidizing hazardous materials
WGK	WGK 3 highly hazardous to water
Disposal	22\nInorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.

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Safety Information
Categories of danger	carcinogenic, toxic for reproduction, toxic, oxidizing, irritant, mutagenic, sensitizing, dangerous for the environment

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Storage and Shipping Information
Storage	Store at +2°C to +30°C.

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Transport Information
Declaration (railroad and road) ADR, RID	UN 2725 , 5.1, III
Declaration (transport by air) IATA-DGR	UN 2725 , 5.1, III
Declaration (transport by sea) IMDG-Code	UN 2725 , 5.1, III

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Specifications
Assay (complexometric)	99.0 - 102.0 %
Insoluble matter	≤ 0.005 %
Chloride (Cl)	≤ 0.001 %
Sulfate (SO₄)	≤ 0.002 %
Ca (Calcium)	≤ 0.005 %
Co (Cobalt)	≤ 0.005 %
Cu (Copper)	≤ 0.0005 %
Fe (Iron)	≤ 0.001 %
K (Potassium)	≤ 0.01 %
Mg (Magnesium)	≤ 0.01 %
Mn (Manganese)	≤ 0.002 %
Na (Sodium)	≤ 0.005 %
Pb (Lead)	≤ 0.001 %
Zn (Zinc)	≤ 0.001 %