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Sodium acetate trihydrate, 1 kg

≥99,5 %, p.a., ACS, ISO
Pack Qty.
Empirical formula NaCH3COO · 3 H2O
Molar mass (M) 136,08 g/mol
Density (D) 1,42 g/cm³
Flash point (flp) >250 °C
Melting point (mp) 58 °C
CAS No. [6131-90-4]
EG-Nr. 204-823-8

For molecular biology, component of acetate buffer; neutralization of mineral acids. Neutral to potassium permanganate.
Application: 1/10 vol. 3 M stock solution (pH 5.2)

Sodium acetate trihydrate. Carrier for DNA precipitation. Not suitable for removal of nucleotides.
Product details
Guarantee analysis

€34.30/Pack Qty. 

excl. VAT. | 1 kg per Pack Qty.

Art. No. 6779.1

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Product details

Sodium acetate trihydrate ≥99,5 %, p.a., ACS, ISO

Sodium acetate trihydrate. Carrier for DNA precipitation. Not suitable for removal of nucleotides.

Sodium acetate trihydrate
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Order No. Pack Qty. Pack. Price Quantity
6779.1 1 kg plastic €34.30
6779.2 500 g plastic €18.85
6779.3 5 kg plastic €107.40
6779.5 25 kg plastic €429.50
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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 Society

ISO: 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 (titr.)≥99,5 %
pH value (5 % in H2O)7,5-9,0
Appearance of solution (10 %, water)complies
In H2O insoluble matter≤0,005 %
Chloride (Cl)≤0,0005 %
Sulphate (SO4)≤0,002 %
Phosphate (PO4)≤0,0002 %
Total nitrogen (as N)≤0,001 %
Aluminium (Al)≤0,0005 %
Arsenic (As)≤0,00005 %
Lead (Pb)≤0,0005 %
Cadmium (Cd)≤0,0005 %
Calcium (Ca)≤0,001 %
Iron (Fe)≤0,0003 %
Potassium (K)≤0,005 %
Cobalt (Co)≤0,0005 %
Copper (Cu)≤0,0003 %
Magnesium (Mg)≤0,0005 %
Nickel (Ni)≤0,005 %
Heavy metals (as Pb)≤0,0005 %
Zinc (Zn)≤0,0005 %
Ca, Mg and Me2O3-precipitate≤0,01 %
KMnO4 reducing matter (as HCOOH)≤0,005 %

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