Sodium Hydroxide 50% Solution (Caustic Soda Liquid)

CAS Nhamba: 1310-73-2
NaOH
Kuchena: 50%
UN UN1824
ADR 8

Industrial-grade aqueous sodium hydroxide (NaOH) 50% w/w, yakagadzirwa ne membrane chlor-alkali electrolysis. REACH yakanyoreswa.

Description

High-purity caustic soda liquid 50% yakagadzirwa pa Oltchim/Chimcomplex Vâlcea plant mu Romania. Inoshandiswa mu pulp & pepa, sipo & madetergent, kugadzirwa kwe alumina, kurapa kwemvura, chemical synthesis, masisitimu ezvekudya uye kugadzirwa kwemishonga. Mvura yakachena, isina ruvara kusvika yero shoma ine alkaline reaction. Inotevedzera EN 896 specifications.

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Applications

Pulp & pepa rekuvhenekesa, kugadzira sipo & madetergent, kurapa kwemvura (pH correction), alumina/bauxite refining, textile mercerization, kugadzira chikafu (E524), pharmaceutical synthesis, kugadzirwa kwebiodiesel, petroleum refining, aluminum etching.

Storage & Handling

Chengetedza mu HDPE/polyethylene-lined steel matangi pa 20-30°C. Dzivisa kuoma chando pazasi pe 12°C (ngozi yekuchinja kuva crystal). Inokanganisa zvakanyanya - pfeka PPE yakazara inodzivirira makemikari (chivharo chechiso, magirovhosi, apron). Haina kuenderana ne aluminum, zinc, tin, acids. Ipai eyewash uye safety shower. ADR Kirasi 8, Packing Group II.

Danger

  • H290
  • H314

Magwaro & zvakapihwa