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Sodium chloride, 1 kg

≥99,5 %, p.a., ACS, ISO
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Pack Qty.
Pack.
Common salt
Empirical formula NaCl
Molar mass (M) 58,44 g/mol
Density (D) 2,17 g/cm³
Boiling point (bp) >1450 °C
Melting point (mp) 801 °C
WGK 1
CAS No. [7647-14-5]
EG-Nr. 231-598-3

For freezing mixtures; salting-out soap. For molecular biology.

Guarantee analysis
€18.85 /Pack Qty.

€13.85/Pack Qty.  Campaign price!

excl. VAT. | 1 kg per Pack Qty.

Art. No. 3957.1

In stock
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Sodium chloride
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Order No. Pack Qty. Pack. Price Quantity
3957.1 1 kg plastic €13.85
3957.2 5 kg plastic €51.45
3957.3 500 g plastic €12.45
3957.4 10 kg plastic €78.90
3957.5 25 kg plastic €154.35
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Certificates of Analysis

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The following analysis certificates have been found:

Guarantee analysis

Assay (arg.)≥99,5 %  
Appearance of solutioncomplies  
pH value (5 % in water)5,0-8,0  
In H2O insoluble matter≤0,005 %  
Chlorate and nitrate (as NO3)≤0,003 %  
Hexacyanoferrate (II) [Fe(CN)6]≤0,0001 %  
Total nitrogen (as N)≤0,001 %  
Phosphate (PO4)≤0,0005 %  
Sulphate (SO4)≤0,002 %  
Bromide (Br)≤0,01 %  
Iodide (I)complies  
Iodide (I)≤0,002 %  
Aluminium (Al)≤0,0002 %  
Arsenic (As)≤0,0001 %  
Barium (Ba)complies  
Barium (Ba)≤0,001 %  
Calcium (Ca)≤0,002 %  
Iron (Fe)≤0,0002 %  
Potassium (K)≤0,005 %  
Copper (Cu)≤0,0002 %  
Magnesium (Mg)≤0,001 %  
Nickel (Ni)≤0,001 %  
Heavy metals (as Pb)≤0,0005 %  
Magnesium, alkaline-earth metals (as Ca)≤0,01 %  
Loss on drying≤0,5 %  

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