Merck 102276 Ammonium Cerium(IV) Nitrate For Analysis Emsure Acs, Reag. pH Eur 1 kg

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MERCK

Stok Kodu

LB.M.102276.1000

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MERCK 102276

Ammonium cerium(IV) nitrate for analysis EMSURE ACS, Reag. Ph Eur

Description
Catalogue Number	102276
Synonyms	di-Ammonium-hexanitratocerate(IV), Cerium(IV) ammonium nitrate

Product Information
CAS number	16774-21-3
EC number	240-827-6
Grade	ACS,Reag. Ph Eur
Hill Formula	H₈CeN₈O₁₈
Chemical formula	(NH₄)₂[Ce(NO₃)₆]
Molar Mass	548.22 g/mol
HS Code	2846 10 00

Physicochemical Information
Density	2.49 g/cm3 (24 °C)
Melting Point	>400 °C
pH value	0.61 (111.11 g/l, H₂O, 20 °C)
Bulk density	1200 kg/m3
Solubility	919 - 1020 g/l

Toxicological Information
LD 50 oral	LD50 Rat > 300 - 2000 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H272: May intensify fire; oxidizer. H290: May be corrosive to metals. H302: Harmful if swallowed. H314: Causes severe skin burns and eye damage. H317: May cause an allergic skin reaction. H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)	P221: Take any precaution to avoid mixing with combustibles, heavy-metal compounds, acids and alkalis. P273: Avoid release to the environment. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Signal Word	Danger
Storage class	5.1B Oxidizing hazardous materials
WGK	WGK 3 highly water endangering
Disposal	14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).

Safety Information
Hazard Symbols	Harmful Oxidising Dangerous for the environment Corrosive
Categories of danger	oxidizing, harmful, irritant
R Phrase	R 8-22-34-41-43-50/53 Contact with combustible material may cause fire.Harmful if swallowed.Causes burns.Risk of serious damage to eyes.May cause sensitisation by skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase	S 17-26-36/37/39-45 Keep away from combustible material.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

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

Transport Information
Declaration (railroad and road) ADR, RID	UN 3085 , 5.1 (8), II
Declaration (transport by air) IATA-DGR	UN 3085 , 5.1 (8), II
Declaration (transport by sea) IMDG-Code	UN 3085 , 5.1 (8), II, Segregation Group: 1 (Acids)

Specifications
Assay (potentiometric, (NH₄)₂ [Ce(NO₃)₆!	≥ 99.0 %
Substances insoluble in diluted sulfuric acid	≤ 0.005 %
Chloride (Cl)	≤ 0.001 %
Phosphate (PO₄)	≤ 0.005 %
Heavy metals (as Pb)	≤ 0.002 %
Fe (Iron)	≤ 0.003 %
Na (Sodium)	≤ 0.005 %

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Merck 102276 Ammonium Cerium(IV) Nitrate For Analysis Emsure Acs, Reag. pH Eur 1 kg

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