Sodium hydroxide, flake, 98%

CAS: 1310-73-2

Ref. 02-A18395

Product Information

• Name: Sodium hydroxide, flake, 98%
• Synonyms: sodium hydroxide NaOH natriumhydroxid soude caustique sodium hydrate hydroxyde de sodium aetznatron soda lye, Aetznatron, Anhydrous (Caustic Soda), Ascarite, Bo-200B, Caustic Soda, Caustic Soda Flakes, Caustic Solution 70TW, Collo-Grillrein, Collo-Tapetta, E 33, E 33 (degreasing agent), Fc 4370, GR, GR (alkali reagent), Hidroxido De Sodio, Hydroxyde de sodium, Idrossido di Sodio, Kaustisk soda, Mo 67, NaOH, Natriumhydroxid, Natriumhydroxid (NaOH), Natronlauge, Natronlauge 1-5%, Natronlauge Ueber 5%, Natronlauge Unter 1%, Nsc 135799, Promoter 3308B, Reasol, S/4920/Ap1, Soda caustica, Soda lye, Soda, caustic, Sodium Hydrate, Sodium Hydroxide, Sodium Hydroxide AR (1KG/BT), Sodium hydroxyde, Sosa caústica, Soude caustique, StamperPrep, Tosoh Pearl, White caustic, ma-D 331, 水酸化ナトリウム, 苛性ソーダ

Description

Sodium hydroxide flake is widely used in a variety of large scale applications such as pulp and paper manufacturing, in the production of soap and detergents as well as in water treatment plants. It is used in the Bayer process of aluminum manufacture as well as to remove sulfurous impurities from crude oil. It is also used in the manufacture of biodiesel, rayon and cellophane; as a catalyst for the trans esterification of methanol and triglycerides and as paint stripper on wooden objects. It is mainly used for pH control, acid neutralization, off-gas scrubbing and as a catalyst in various industries like pharmaceutical, agrochemical, dyes, paints and polymer. It is also used in refining vegetable oils, rubber reclamation, metal processing, metal degreasing, adhesive preparations, paint removers, disinfectants, rubber latex stabilizers and in the stabilization of sodium hypochlorite. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 40.00
• Formula: HNaO
• Purity: 98%
• Color/Form: White to orange, Flakes
• InChI key: HEMHJVSKTPXQMS-UHFFFAOYSA-M