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Cacodylic acid sodium salt trihydrate, 250 g

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: In smaller quantities, lead to immediate serious damage to health or death. Safety: Do not inhale, touch or swallow. Wear work safety equipment. Call a poison control centre or doctor immediately. Recovery position.
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.
i toxic if swallowed or if inhaled, very toxic to aquatic life with long lasting effects
P260 P273 P301+P310 P304+P340
i do not breathe dusts or mists, avoid release to the environment, IF SWALLOWED: Immediately call a POISON CENTER/doctor, IF INHALED: Remove person to fresh air and keep comfortable for breathing
Pack Qty.
Sodium cacodylate, Sodium dimethylarsonate, Cakodylic acid sodium salt
Empirical formula C2H6AsNaO2 · 3 H2O
Molar mass (M) 214,03 g/mol
Density (D) 0,8 g/cm³
Melting point (mp) 80 °C
ADR 6.1 II
CAS No. 6131-99-3
EG-Nr. 204-708-2
UN-Nr. 1688

€263.40/Pack Qty. 

excl. VAT. | 250 g per Pack Qty.

Art. No. 5169.2

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Cacodylic acid sodium salt trihydrate
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5169.1 50 g plastic


5169.2 250 g plastic


5169.3 10 g plastic


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Certificates of Analysis

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The following analysis certificates have been found:

Type analysis

Appearancefine, white crystals
Assay (as trihydrate)≥98.0 %
Aqueous solution (2 g +10 ml)clear, colourless
Chloride (Cl)≤0.02 %
Arsenic (As)≤0.05 %
Methylarsonic acid disodium saltcomplies BPC-49
Acidity/alkalinitycomplies BPC-49