Merck 106727 Nickel (II) Sulfate Hexahydrate For Analysis Emsure® Acs 250 gr

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MERCK

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LB.M.106727.0250

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Synonym(s): Nickel(II) sulfate hexahydrate Empirical Formula (Hill Notation): NiO4S · 6H2O CAS Number: 10101-97-0 Molecular Weight: 262.85 UNSPSC Code: 12352302 EC Index Number: 232-104-9 NACRES: NA.21 Assay: 99.0-101.0% (complexometric)

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MERCK 106727

Nickel (II) sulfate hexahydrate for analysis EMSURE® ACS

Description
Catalogue Number	106727
Description	Nickel(II) sulfate hexahydrate

Product Information
CAS number	10101-97-0
EC index number	028-009-00-5
EC number	232-104-9
Grade	ACS
Hill Formula	NiO₄S * 6 H₂O
Chemical formula	NiSO₄ * 6 H₂O
Molar Mass	262.86 g/mol
HS Code	2833 24 00
Quality Level	MQ300

Physicochemical Information
Density	2.07 g/cm3 (20 °C)
pH value	4.3 - 4.7 (100 g/l, H₂O, 20 °C)
Bulk density	1000 kg/m3
Solubility	650 g/l

Toxicological Information
LD 50 oral	LD50 Rat 361 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H350i: May cause cancer by inhalation. H360D: May damage the unborn child. H302 + H332: Harmful if swallowed or if inhaled. H315: Causes skin irritation. H317: May cause an allergic skin reaction. H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled. H341: Suspected of causing genetic defects. H372: Causes damage to organs through prolonged or repeated exposure. H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)	P201: Obtain special instructions before use. P273: Avoid release to the environment. P280: Wear protective gloves. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P314: Get medical advice/ attention if you feel unwell. P342 + P311: If experiencing respiratory symptoms: Call a POISON CENTER/doctor.
Signal Word	Danger
Storage class	6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects
WGK	WGK 3 highly hazardous to water
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.

Safety Information
Hazard Symbols	Dangerous for the environment Toxic
Categories of danger	carcinogenic, toxic for reproduction, toxic, irritant, mutagenic, sensitizing, dangerous for the environment
R Phrase	R 49-61-20/22-48/23-38-68-42/43-50/53 May cause cancer by inhalation.May cause harm to the unborn child.Also harmful by inhalation and if swallowed.Also toxic: danger of serious damage to health by prolonged exposure through inhalation.Irritating to skin.Possible risk of irreversible effects.May cause sensitisation by inhalation and skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase	S 53-45-60-61 Avoid exposure - obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.

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

Transport Information
Declaration (railroad and road) ADR, RID	UN 3077 , 9, III
Declaration (transport by air) IATA-DGR	UN 3077 , 9, III
Declaration (transport by sea) IMDG-Code	UN 3077 , 9, III, Marine Pollutant: P

Specifications
Assay (complexometric)	99.0 - 101.0 %
Identity	passes test
Insoluble matter	≤ 0.005 %
Chloride (Cl)	≤ 0.001 %
Total nitrogen (N)	≤ 0.001 %
Ca (Calcium)	≤ 0.005 %
Co (Cobalt)	≤ 0.002 %
Cu (Copper)	≤ 0.002 %
Fe (Iron)	≤ 0.001 %
K (Potassium)	≤ 0.01 %
Mg (Magnesium)	≤ 0.005 %
Mn (Manganese)	≤ 0.002 %
Na (Sodium)	≤ 0.03 %
Pb (Lead)	≤ 0.001 %
Zn (Zinc)	≤ 0.002 %

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