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Cobalt(II) acetate tetrahydrate, 100 g

≥98 %, p.a., ACS
Icon_EVE-EUD Please consider that this product might be liable to some legal sanctions as for example to obtain an end user declaration or the prohibition of some applications. For details please do contact your counterpart in our sales department!
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
Examples of effect: Have an allergenic effect, carcinogenic, mutagenic, toxic to reproduction and cause developmental toxicity (reprotoxic) or damage to organs Safety: You must be well-informed before starting work with these substances; wear protective clothing and gloves, eye protection and mask or breathing protection.
Examples of effect: Are harmful to aquatic organisms, toxic or highly toxic, acute or with long-term effects. Safety: To be disposed of as hazardous waste only, do not allow into the environment under any circumstances.
Danger
H302-H317-H334-H341-H350i-H360F-H410
i harmful if swallowed, may cause an allergic skin reaction, may cause allergy or asthma symptoms or breathing difficulties if inhaled, suspected of causing genetic defects, may cause cancer by inhalation, may damage fertility, very toxic to aquatic life with long lasting effects
P201 P273 P280 P302+P352 P304+P340 P342+P311
i obtain special instructions before use, avoid release to the environment, wear protective gloves/eye protection, IF ON SKIN: Wash with plenty of soap and water, IF INHALED: Remove person to fresh air and keep comfortable for breathing, if experiencing respiratory symptoms: Call a POISON CENTER/doctor
Pack Qty.
Pack.
Empirical formula Co(CH3COO)2 · 4 H2O
Molar mass (M) 249,08 g/mol
Density (D) 1,7 g/cm³
Melting point (mp) 140 °C
ADR 9 III
WGK 3
CAS No. [6147-53-1]
EG-Nr. 200-755-8
UN-Nr. 3077


Guarantee analysis

€44.00/Pack Qty. 

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Art. No. HN29.2

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Cobalt(II) acetate tetrahydrate
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HN29.1 50 g plastic €28.50
HN29.2 100 g plastic €44.00
HN29.3 250 g plastic €93.00
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General information

Salts for Analysis

Our salts for analysis are manufactured under strict production guidelines. Analytical purity and best quality reliably characterize each batch. Salts in p.a. quality made by Carl ROTH meet the high requirements for reproducible results. Most of our salts are additionally specified according to international standards like ACS and ISO.

Definition:
p.a.: pro analysi (for analysis)ACS: American Chemical SocietyISO: International Standard Organisation


Analysis certificates

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Guarantee analysis

Assay (compl.)98,0-102,0 %  
In H2O insoluble matter≤0,01 %  
Chloride (Cl)≤0,002 %  
Nitrate (NO3)≤0,01 %  
Sulphate (SO4)≤0,005 %  
Calcium (Ca)≤0,005 %  
Copper (Cu)≤0,002 %  
Iron (Fe)≤0,001 %  
Potassium (K)≤0,01 %  
Magnesium (Mg)≤0,005 %  
Manganese (Mn)≤0,01 %  
Sodium (Na)≤0,05 %  
Nickel (Ni)≤0,1 %  
Lead (Pb)≤0,001 %  
Zinc (Zn)≤0,01 %  

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