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Caesium sulphate, 1 kg

≥99,99 %, p.a.
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.
i harmful if swallowed, suspected of damaging fertility or the unborn child
P202 P281 P301+P312 P308+P313
i do not handle until all safety precautions have been read and understood, use personal protective equipment as required, IF SWALLOWED: Call a POISON CENTER/doctor/.../if you feel unwell, IF exposed or concerned: Get medical advice/attention
Pack Qty.
Cesium salts
Empirical formula Cs2SO4
Molar mass (M) 361,89 g/mol
Density (D) 4,24 g/cm³
Boiling point (bp) 1900 °C
Melting point (mp) 1005 °C
CAS No. [10294-54-9]
EG-Nr. 233-662-6

Cesium sulphate produces a gradient which is almost twice as steep compared with cesium chloride in  ...
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€962.15/Pack Qty. 

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Art. No. 9355.2

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Product details

Caesium sulphate ≥99,99 %, p.a.

Cesium sulphate produces a gradient which is almost twice as steep compared with cesium chloride in similar centrifugal fields. Floating densities in cesium sulphate gradients are approx. 1.4 g/cm3 for DNA and approx. 1.6 g/cm3 for RNA.

Caesium sulphate
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Order No. Pack Qty. Pack. Price Quantity
9355.1 100 g plastic €139.65
9355.2 1 kg plastic €962.15
9355.3 25 g plastic €44.00
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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.

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

Certificates of Analysis

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≥99,99 %  
Aluminium (Al)≤0,0001 %  
Barium (Ba)≤0,001 %  
Calcium (Ca)≤0,0001 %  
Chromium (Cr)≤0,00005 %  
Iron (Fe)≤0,00005 %  
Potassium (K)≤0,0006 %  
Lithium (Li)≤0,0001 %  
Magnesium (Mg)≤0,0001 %  
Manganese (Mn)≤0,0002 %  
Sodium (Na)≤0,0002 %  
Rubidium (Rb)≤0,005 %  
Strontium (Sr)≤0,0002 %  
Chloride (Cl)≤0,01 %  

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