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Sodium hydroxide pellets 98%, pure | AllChimie

Allchimie
  • Caustic soda pellets with ≥98% purity, ideal for preparing concentrated basic solutions, reaction media and saponification baths in the lab.

  • Pellet form reduces dust and simplifies handling, weighing and dissolution, with a molar mass of 40.00 g/mol for accurate stoichiometric calculations.

  • Available in 500 g, 1 kg and 5 kg packs to suit both routine and high‑consumption use; for laboratory use only and to be integrated into internal CLP, corrosive storage and alkaline effluent management procedures.

Model
SKU Vendu par Price Available Amount Basket
11026.500G 500 g
€13.89 €13.89
In stock
+
11026.1KG 1 kg
€22.98 €22.98
In stock
+
11026.5KG 5 kg
€101.64 €101.64
In stock
+

Caustic soda pellets with ≥98% purity, ideal for preparing concentrated basic solutions, reaction media and saponification baths in the lab.

Pellet form reduces dust and simplifies handling, weighing and dissolution, with a molar mass of 40.00 g/mol for accurate stoichiometric calculations.

Available in 500 g, 1 kg and 5 kg packs to suit both routine and high‑consumption use; for laboratory use only and to be integrated into internal CLP, corrosive storage and alkaline effluent management procedures.


Sodium hydroxide pellets, also known as caustic soda, with a minimum purity of 98% for reliable preparation of concentrated alkaline solutions. The pellet form generates less dust than powders, improving safety during weighing and making dissolution easier. This key reagent is used for pH adjustment, saponification reactions, alkaline surface treatments and many organic and inorganic synthesis protocols. Its molar mass of 40.00 g/mol supports precise formulation and titration calculations in QC and R&D laboratories. The H290 and H314 hazard statements together with the P precautionary phrases facilitate integration into your CLP safety procedures, corrosive storage rules and basic effluent treatment workflows. For laboratory use only. The user is responsible for verifying regulatory compliance in their country (France and EU). Not intended for medical or in vitro diagnostic use unless specifically indicated by the manufacturer.

Technical features

Type: Solid chemical reagent, strong base
Name: Sodium hydroxide
Synonyms: Soda, caustic soda
Formula: NaOH
Minimum assay: 98%
Molar mass (M): 40.00 g/mol
Hazard statements (H): H290, H314
Precautionary statements (P): P280, P305+P351+P338, P310
CAS number: 1310-73-2
Appearance: solid pellets
Available pack sizes: 500 g jar, 1 kg jar, 5 kg pail (depending on reference)
Recommended protective equipment: safety goggles, gloves, lab coat
Typical applications: preparation of basic solutions, pH adjustment, saponification, alkaline cleaning/stripping, organic and inorganic synthesis, quality control and R&D
Brand: AllChimie