Sodium hydroxide, aqueous solution 49-51% with green certificate

Sodium hydroxide, aqueous solution 49-51% with green certificate
About product

Sodium hydroxide, aqueous solution 49 - 51% with green certificate

  • High pharmaceutical quality
  • Wide industrial use
  • Environmentally friendly membrane production technology
  • Effective reduction of energy consumption in the production process
  • Source of energy from RES (renewable energy sources)
  • The product has Halal, Kosher and PZH certificates

Offer only for companies. The price includes dedicated packaging. Please contact us if you are interested in concentrations other than those available in the current offer.

Soda lye (sodium hydroxide in water solution) is one of the basic chemical raw materials, which is used in almost all branches of industry. Sodium hydroxide is produced by a membrane manufacturing process that is environmentally friendly. The energy used for production comes from renewable energy sources. The main recipient of soda lye is the construction industry, which uses the product in:

  • the process of obtaining water glass from silica, which is a component of high-quality silicone adhesives and paints,
  • production of titanium white, which is one of the basic components of paints,
  • production of synthetic dyes,
  • in the process of producing specialist surfactants for the construction and construction industry as:

- sodium carrier in the synthesis of specialized ionic surfactants, - catalyst (reagent) for the ethoxylation and propoxylation process, - neutralizer (reagent) for the sulfonation process,

  • the final stage of the production process of additives for plastics used, among others, in construction, as a neutralizing agent,
  • production of additives for concrete and cement mortars (superplasticizers, dispersants) as a neutralizing substance.

Other uses of soda lye:

  • synthesis of various organic and inorganic compounds (e.g. as a raw material (sodium carrier) for the production of ionic surfactants),
  • pulp and paper industry (crushing, lignin removal, pulp bleaching and wastewater treatment processes),
  • processes for obtaining aluminum from bauxites,
  • production of soaps and detergents,
  • neutralization of acidic waste streams and purification of waste gases from acidic components,
  • textile industry - cotton processing, dyeing of synthetic fibers (such as nylon or polyester),
  • water treatment processes,
  • production of dyes, bleaches,
  • obtaining artificial silk,
  • rubber production and rubber regeneration,
  • mining industry,
  • refining crude oil and mineral oils,
  • as a laboratory reagent.


colorless liquid





Fe ( Fe2O3 )

max. 5mg/kg


max. 0.1% (m/m)


Temperature range in which the product properties do not change: from +10oC to +60oC, shelf life - unlimited for properly stored product. At a temperature below +10oC, the product may solidify, returning to a liquid form does not change the physical and chemical properties of the raw material and does not constitute grounds for complaint.

Hazard statements

H290 May be corrosive to metals.
H314 Causes severe skin burns and eye damage.

Precautionary statements:

P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310 Immediately call a POISON CENTER or doctor/physician.

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Chemical raw materials and intermediates