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Sodium acetate trihydrate

Sodium acetate trihydrate

CAS Number: 6131-90-4

Molecular Formula: C2H9NaO5

About Sodium acetate trihydrate

Sodium acetate trihydrate (CAS No: 6131-90-4) serves as a vital buffering agent and electrolyte replenisher in metallurgical processes, where its precision in pH control is increasingly leveraged by the CDMO growth sector to stabilize complex chemical intermediates and bioactive metal-organic frameworks. Acetic acid so...

Synonyms

  • Sodium Acetate
  • Sodium Acetate Trihydrate
  • Sodium Acetate, Anhydrous
  • SODIUM ACETATE TRIHYDRATE
  • 6131-90-4
View all

Sodium acetate trihydrate Specifications

CAS Number
6131-90-4
Molecular Formula
C2H9NaO5
Molecular Weight
136.08 g/mol
IUPAC Name
sodium;acetate;trihydrate
Canonical SMILES
CC(=O)[O-].O.O.O.[Na+]
InChI Key
AYRVGWHSXIMRAB-UHFFFAOYSA-M
InChI
InChI=1S/C2H4O2.Na.3H2O/c1-2(3)4;;;;/h1H3,(H,3,4);;3*1H2/q;+1;;;/p-1
HSN No
29152990
Molecular Weight
136.08 g/mol
Physical appearance
Colorless to white crystals or crystalline powder
Melting Point
58 °C
Boiling Point
122°C (decomposes)
Precautionary Statement Codes
P260, P280, P301+P310+P330, P303+P361+P353, P304+P340+P310, and P305+P351+P338
Hazard Classes and Categories
Acute Tox. 4 (100%) Skin Corr. 2 (100%)

Buffering Agent

A widely used reagent in molecular biology and biochemical applications to maintain pH stability in solutions and reactions

Reducing Agent

A chemical used in the synthesis of graphene nanosheets via the chemical reduction of graphene oxide

Precursor

A source of sodium ions for the synthesis of cathode materials like Na2FeSiO4 and carbon-coated Na3V2(PO4)3 for sodium-ion batteries

Nucleic Acid Precipitation Agent

A reagent used in the purification and precipitation of DNA and RNA from biological samples

Protein Crystallization Reagent

A salt used to facilitate the crystallization of proteins for X-ray diffraction studies

Phase Change Material

An inorganic material used for solar thermal energy storage and domestic heat pump applications due to its high energy storage density

Pharmaceutical Excipient

A buffering agent used in the formulation of dialysis, insulin, infusion solutions, and injectable antibiotics

Food Additive

A pH regulator, flavoring agent, and shelf-life extending agent (E262) used in snacks, sauces, and processed meats

Mordant

A chemical used in the textile industry to improve dye adhesion and ensure color consistency

Exothermic Crystallization Medium

A compound used in reusable hand warmers and heating pads to release heat upon triggered crystallization

  1. Sodium Acetate
  2. Sodium Acetate Trihydrate
  3. Sodium Acetate, Anhydrous
  4. SODIUM ACETATE TRIHYDRATE
  5. 6131-90-4

Sodium acetate trihydrate FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

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