Merck 103883 Iron(III) nitrate nonahydrate for analysis EMSURE® ACS,Reag. Ph Eur CAS No.: 7782-61-8 1 kg

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MERCK

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LB.M.103883.1000

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MERCK 103883

MERCK 103883 Iron(III) nitrate nonahydrate for analysis EMSURE® ACS,Reag. Ph Eur

Description
Catalogue Number	103883
Replaces	FX0225-4; FX0225-1; FX0225
Description	Iron(III) nitrate nonahydrate

Product Information
CAS number	7782-61-8
EC number	233-899-5
Grade	ACS,Reag. Ph Eur
Hill Formula	FeN₃O₉ * 9 H₂O
Chemical formula	Fe(NO₃)₃ * 9 H₂O
Molar Mass	403.95 g/mol
HS Code	2834 29 80
Quality Level	MQ300

Physicochemical Information
Density	1.68 g/cm3 (20 °C)
Melting Point	47 °C
pH value	1.3 (100 g/l, H₂O, 20 °C)
Bulk density	900 kg/m3

Toxicological Information
LD 50 oral	LD50 Rat 3250 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H314: Causes severe skin burns and eye damage.
Precautionary Statement(s)	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
RTECS	NO7175000
Storage class	5.1B Oxidizing hazardous materials
WGK	WGK 1 slightly hazardous to water
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	Irritant
Categories of danger	oxidizing, irritant
R Phrase	R 36/38 Irritating to eyes and skin.
S Phrase	S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

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

Transport Information
Declaration (railroad and road) ADR, RID	UN 1466 , 5.1, III
Declaration (transport by air) IATA-DGR	UN 1466 , 5.1, III
Declaration (transport by sea) IMDG-Code	UN 1466 , 5.1, III

Specifications
Assay (complexometric)	99.0 - 101.0 %
Insoluble matter	≤ 0.005 %
Free acid (as HNO₃)	≤ 0.3 %
Chloride (Cl)	≤ 0.0005 %
Phosphate (PO₄)	≤ 0.005 %
Sulfate (SO₄)	≤ 0.005 %
Ca (Calcium)	≤ 0.005 %
Cu (Copper)	≤ 0.005 %
K (Potassium)	≤ 0.005 %
Mg (Magnesium)	≤ 0.001 %
Mn (Manganese)	≤ 0.02 %
Na (Sodium)	≤ 0.005 %
Pb (Lead)	≤ 0.001 %
Zn (Zinc)	≤ 0.001 %
Substances not precipitated by ammonia (as sulfate)	≤ 0.1 %
Corresponds to ACS,Reag. Ph Eur

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