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802540 無水氯化鈷

Cobalt(II) chloride anhydrous for synthesis. CAS 7646-79-9, chemical formula CoCl₂.

無水氯化鈷 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Cobalt dichloride

CAS #: 7646-79-9 EC Number: 231-589-4 Molar Mass: 129.83 g/mol Chemical Formula: CoCl₂ Hill Formula: Cl₂Co
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
7646-79-9231-589-4Cl₂CoCoCl₂129.83 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.02540.0010 玻璃瓶 10 g
8.02540.0025 玻璃瓶 25 g
8.02540.0100 玻璃瓶 100 g
Description
Catalogue Number802540
SynonymsCobalt dichloride
DescriptionCobalt(II) chloride anhydrous
References
Product Information
CAS number7646-79-9
EC index number027-004-00-5
EC number231-589-4
Hill FormulaCl₂Co
Chemical formulaCoCl₂
Molar Mass129.83 g/mol
HS Code2827 39 97
Quality LevelMQ200
Applications
ApplicationCobalt(II) chloride anhydrous for synthesis. CAS 7646-79-9, chemical formula CoCl₂.
Biological Information
Physicochemical Information
Density3.36 g/cm3 (25 °C)
Melting Point735 °C
Solubility585.9 g/l 可溶的
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 418 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)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.
H350i: May cause cancer by inhalation.
H360F: May damage fertility.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of water.
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 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal WordDanger
RTECSGF9800000
Storage class6.1D Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGKWGK 3 highly hazardous to water
Disposal14
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
Categories of dangercarcinogenic, toxic for reproduction, harmful, mutagenic, sensitizing, dangerous for the environment
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
Declaration (transport by air) IATA-DGRUN 3077 , 9, III
Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P
Supplemental Information
Specifications
Assay (argentometric)≥ 98.0 %
Water (K. F.)≤ 2.0 %
Identity (ICP-OES)passes test
Global Trade Item Number
Catalogue Number GTIN
8.02540.0010 04027269276645
8.02540.0025 04022536374031
8.02540.0100 04022536374048