Sodium acetate. Sodium acetate is the trihydrate sodium salt of acetic acid, which is used as a source of sodium ions in solutions for dialysis and as a systemic and urinary alkalizer, diuretic, and expectorant. Sodium Acetate is chemically designated CH3COONa, a hygroscopic powder very soluble in water.
Safety Data Sheet according to 29CFR1910/1200 and GHS Rev. 3 Effective date : 10.24.2014 Page 3 of 7 Sodium Acetate Trihydrate, Created by Global Safety Management, Inc. -Tel: 1-813-435-5161 - .gsmsds Prevent from reaching drains, sewer or waterway. Collect contaminated soil for characterization per Section 13.
Sodium acetate anhydrous, for molecular biology, ≥99% Synonym: Acetic acid sodium salt CAS Number 127-09-3. Linear Formula CH 3 COONa . Molecular Weight 82.03 . Beilstein/REAXYS Number 3595639 . EC Number 204-823-8. MDL number MFCD00012459. eClss 39021906 . PubChem Substance ID 57654611
Sodium acetate - Toxicity Data: Oral LD50 (rat): 3,530 mg/kg; Oral LD50 (mouse): 6,891 mg/kg; Information on Toxicological Effects: Sodium Acetate - Investigated as a mutagen and primary irritant. Only select Registry of Toxic Effects of Chemical Substances (RTECS) data is presented here. See actual entry in RTECS for complete information.
trihydrate form of sodium acetate. In the presence of a seed crystal, this solution will "freeze" but in doing so must reach its freezing point which is 58 oC and thus the crystallizing solution warms up. The heat of solution of NaOAc •3H 2O is 19.7 kJ/mol, therefore the dissolution process is endothermic and the crystallization is exothermic.
Formula and structure: The chemical formula of sodium acetate is CH 3 COONa. Its molecular formula is C 2 H 3 NaO 2 and its molar mass is 82.03 g mol-1. Its chemical structure can be written as below, in the common representations used for organic molecules. Occurrence: Sodium acetate occurs naturally in plants and animals tissues. This salt can be found in either, the anhydrous or trihydrated form.
Sigma-Aldrich offers a number of Sodium acetate trihydrate products. View information & documentation regarding Sodium acetate trihydrate, including CAS, MSDS & more.
milliequivalent (mEq) is the unit of measurement used for sodium (Na), chloride (Cl), potassium (K), magnesium (Mg), calcium (Ca), and acetate, while the millimole (mM) or the milliequivalent can be used for phosphorus (P).2,3 Electrolytes are compounds or substances that dissociate in the solution to release positively
Sodium Acetate Anhydrous Revision Date 28-Aug-2018. Do not empty into drains. Component Freshwater Algae Freshwater Fish Microtox Water Flea Sodium acetate - LC50: = 5000 mg/L, 24h static (Lepomis macrochirus) = 7200 mg/L EC50 Pseudomonas putida 18 h EC50: > 1000 mg/L, 48h (Daphnia magna) Persistence and DegradabilityPersistence is unlikely
Material Safety Data Sheet Sodium acetate, ACS - 6 - Section 16 - Other Information MSDS Creation Date: August 31, 2006 Revision Date: None Information in this MSDS is from available published sources and is believed to be accurate.