کبالت(II) کلرید بدون آب 100 گرمی آرت 802540

کبالت(II) کلرید یک ترکیب غیر آلی با ساختاری بلوری به رنگ آبی آسمانی و فرمول شیمیایی Cl₂Co می باشد.

این ترکیب از رایج ترین ترکیبات کبالت در آزمایشگاه است. از این ماده به عنوان شاخص آب خشک کن استفاده می شود.

مشخصات کبالت(II) کلرید بدون آب:

Description
802540	Catalogue Number
Cobalt dichloride	Synonyms
Cobalt(II) chloride anhydrous	Description
Product Information
7646-79-9	CAS number
027-004-00-5	EC index number
231-589-4	EC number
Cl₂Co	Hill Formula
CoCl₂	Chemical formula
129.83 g/mol	Molar Mass
2827 39 30	HS Code
MQ200	Quality Level
Applications
Cobalt(II) chloride anhydrous for synthesis. CAS 7646-79-9, chemical formula CoCl₂.	Applications
Physicochemical Information
3.36 g/cm3 (25 °C)	Density
735 °C	Melting Point
585.9 g/l soluble	Solubility
Toxicological Information
LD50 Rat 418 mg/kg	LD 50 oral
Safety Information according to GHS
	Hazard Pictogram(s)
H350i: May cause cancer by inhalation. H360F: May damage fertility. H302: Harmful if swallowed. H317: May cause an allergic skin reaction. H318: Causes serious eye damage. 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.	Hazard Statement(s)
H350i: May cause cancer by inhalation. H360F: May damage fertility. H302: Harmful if swallowed. H317: May cause an allergic skin reaction. H318: Causes serious eye damage. 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)
Danger	Signal Word
GF9800000	RTECS
6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects	Storage class
WGK 3 highly hazardous to water	WGK
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).	Disposal
Safety Information
	Hazard Symbols
carcinogenic, toxic for reproduction, harmful, mutagenic, sensitizing, dangerous for the environment	Categories of danger
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.	R 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.	S Phrase
Storage and Shipping Information
Store below +30°C.	Storage
Transport Information
UN 3077 , 9, III	Declaration (railroad and road) ADR, RID
UN 3077 , 9, III	Declaration (transport by air) IATA-DGR
UN 3077 , 9, III, Marine Pollutant: P	Declaration (transport by sea) IMDG-Code
Specifications
≥ 98.0 %	Assay (argentometric)
≤ 2.0 %	Water (K. F.)

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Cobalt (II) chloride without water 100 g Art 802540

Cobalt (II) chloride is an inorganic compound with a sky blue crystalline structure and the chemical formula Cl₂Co.

This compound is one of the most common cobalt compounds in the laboratory. Cobalt chloride is used as an indicator of drying water.