Merck 102556 Cobalt(II) Sulfate Heptahydrate For Analysis Emsure® 100 gr

Category

Tuzlar

Brand

MERCK

Stock Code

LB.M.102556.0100

9.857,86 TL + VAT

11.829,43 TL

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MERCK 102556

MERCK 102556 Cobalt(II) sulfate heptahydrate for analysis EMSURE®

Description
Catalogue Number	102556
Replaces	CX1825; CX1825-2
Description	Cobalt(II) sulfate heptahydrate

Product Information
CAS number	10026-24-1
EC index number	027-005-00-0
EC number	233-334-2
Hill Formula	CoO₄S * 7 H₂O
Chemical formula	CoSO₄ * 7 H₂O
Molar Mass	281.10 g/mol
HS Code	2833 29 30
Quality Level	MQ300

Physicochemical Information
Density	1.95 g/cm3 (20 °C)
Melting Point	98 °C
pH value	4 (100 g/l, H₂O, 20 °C)
Bulk density	900 kg/m3
Solubility	362 g/l

Toxicological Information
LD 50 oral	LD50 Rat 582 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H350i: May cause cancer by inhalation. H360F: May damage fertility. H302: Harmful if swallowed. H317: May cause an allergic skin reaction. H319: Causes serious eye irritation. H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled. H341: Suspected of causing genetic defects. 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. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P342 + P311: If experiencing respiratory symptoms: Call a POISON CENTER/doctor.
Signal Word	Danger
RTECS	GG3200000
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, harmful, sensitizing, mutagenic, dangerous for the environment
R Phrase	R 49-60-22-68-42/43-50/53 May cause cancer by inhalation.May impair fertility.Also harmful if swallowed.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, CoSO₄ 7 H₂O)	≥ 99 %
Chloride (Cl)	≤ 0.001 %
Total nitrogen (N)	≤ 0.002 %
Ca (Calcium)	≤ 0.005 %
Cu (Copper)	≤ 0.001 %
Fe (Iron)	≤ 0.0005 %
Na (Sodium)	≤ 0.01 %
Ni (Nickel)	≤ 0.005 %
Pb (Lead)	≤ 0.001 %
Zn (Zinc)	≤ 0.005 %

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Merck Merck türkiye Merck millipore Merck millipore türkiye Merck tuz merck 102556 Merck kimyasalları Merck kimyasalları msds merck kimyasal analiz sertifikaları Merck kimyasal satış

Merck 102556 Cobalt(II) Sulfate Heptahydrate For Analysis Emsure® 100 gr

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