Keep my session open?
Ending In 
The session is expired
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

Sodium acetate trihydrate, AR® ACS

Supplier: Avantor Performance Materials
Synonyms: Acetic acid sodium salt trihydrateAcetic acid, sodium salt, trihydratePlasmafusin

AR—The standard Macron Fine Chemicals™ grade of analytical reagents; suitable for laboratory and general use. If the reagent also meets the requirements of the American Chemical Society Committee on Analytical Reagents, it will be denoted as an AR (ACS) reagent. 

Formula: H₃CCOONa·3H₂O
MW: 136,08 g/mol
Boiling Pt: 120 - 123 °C (1013 hPa)
Melting Pt: 58 °C
Density: 1,4 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00071557
CAS Number: 6131-90-4
EINECS: 204-823-8
UN: 0000
Merck Index: 12,08711
Specification Test Results
Meets ACS Reagent Chemical Requirements 0.005% max.
ACS - Assay (CH₃COONa3H₂O) 99.0 - 101.0 %
ACS - Calcium (Ca) <= 0.005 %
ACS - Chloride (Cl) <= 0.001 %
ACS - Heavy Metals (as Pb) <= 5 ppm
ACS - Insoluble Matter <= 0.005 %
ACS - Iron (Fe) <= 5 ppm
ACS - Magnesium (Mg) <= 0.002 %
ACS - Phosphate (PO₄) <= 5 ppm
ACS - Potassium (K) <= 0.005 %
ACS - Substances Reducing Permanganate Passes Test
ACS - Sulfate (SO₄) <= 0.002 %
ACS - pH of 5% Solution at 25°C 7.5 - 9.2
Product Information (not specifications):
Appearance (fine, colorless granules)



Expand All / Collapse All
Pack type Pk VWR Catalog Number Quantity
- 12 kg BAKR7364-20
Supplier Article Number:: 7364-20
- 12 kg BAKR7364-88
Supplier Article Number:: 7364-88
Polystormor 500 g BAKR7364-04
Supplier Article Number:: 7364-04
Expand All / Collapse All
Enter Details

Select the article for which you are looking for Certificate

Indicate the Lot Number. This field is mandatory.

Enter Certificate Details

Enter the Lot number:

Choose from recent batch/lot numbers:

Review & Compare Alternatives
We found alternative products that can save you up to  per item-unit.  To compare product details, select up to 3 alternatives below and click Compare Selected. To add items to your basket, enter a quantity and click Add to Basket.

Original Product:

Description Catalog Number Availability Unit Your Price Price Per Qty

A new look and a renewed commitment

Built on the features & resources you know, optimized with innovation from Avantor®. Our new brand symbolizes agility and our ability to adapt to customer needs.

Learn More Start Shopping