Sodium carbonate decahydrate

CAS 6132-02-1Na2CO3 · 10H2OAcids & Bases

Sodium carbonate decahydrate (CAS: 6132-02-1), with the chemical formula Na2CO3 · 10H2O, is a hydrated salt of sodium carbonate. It is a white, crystalline solid that readily effloresces in dry air. This compound serves as a valuable inorganic base and synthetic reagent in various chemical processes. Its applications span across different industries requiring a reliable source of alkalinity.

IUPAC: Sal soda,Soda

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Sodium carbonate decahydrate (Na2CO3 · 10H2O) — chemical structure, CAS 6132-02-1; Chemistry, fine chemical supplied by Tech Serve Solutions

Acids & BasesBasesChemical SynthesisInorganic BasesSynthetic Reagents

01 /Applications

Chemical Synthesis

Used as a source of alkalinity in various organic and inorganic synthesis reactions. Its hydrated nature can be advantageous in specific aqueous-based processes.

Laboratory Reagent

Employed in laboratory settings for analytical procedures and as a pH adjusting agent. It is a common component in buffer solutions and titration experiments.

pH Adjustment

Effectively neutralises acidic solutions and maintains alkaline conditions in industrial and laboratory applications. This makes it useful in water treatment and manufacturing processes.

Cleaning Agent Component

Incorporated into certain cleaning formulations due to its alkaline properties, aiding in the removal of grease and grime.

02 /Properties

Molecular weight	286.14
Linear formula	Na2CO3 · 10H2O
Assay	≥99.0%
Impurities tested	≤0.0005% total nitrogen (N)≤0.003% total sulfur (as SO4)

03 /Safety & handling

Precautionary statements

P305IF IN EYES

Cation traces	Al: ≤5 mg/kgCa: ≤20 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤2 mg/kgK: ≤50 mg/kgMg: ≤2 mg/kgMn: ≤5 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgZn: ≤5 mg/kg
Anion traces	chloride (Cl-): ≤5 mg/kgphosphate, silicate (as SiO2): ≤20 mg/kg

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

6132-02-1

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Sodium carbonate decahydrate used for?

Sodium carbonate decahydrate is used in chemical synthesis, as a laboratory reagent, for pH adjustment in various processes, and as a component in certain cleaning formulations.

What is the CAS number and formula for Sodium carbonate decahydrate?

The CAS number is 6132-02-1 and the chemical formula is Na2CO3 · 10H2O.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Sodium carbonate decahydrate with an assay of ≥99.0%. We do not represent this product as USP, BP, or EP grade unless explicitly stated in the product specifications.

How should Sodium carbonate decahydrate be handled?

Handle Sodium carbonate decahydrate with appropriate personal protective equipment. It can cause serious eye irritation (GHS07). Follow precautionary statements P305 + P351 + P338.

Is Sodium carbonate decahydrate a controlled substance?

Based on the provided data, Sodium carbonate decahydrate is not listed as a controlled substance.

How is Sodium carbonate decahydrate packed and exported?

Tech Serve Solutions is a global supplier and exporter of fine chemicals, capable of handling complex logistical requirements for various chemical products.