Sodium Hydroxide 50% Solution (Caustic Soda Liquid)

CAS Number: 1310-73-2
NaOH
Ukhondo: 50%
UN UN1824
ADR 8

Chithandizo chamakampani cha sodium hydroxide (NaOH) 50% w/w m'madzi, chopangidwa ndi membrane chlor-alkali electrolysis. Yalembetsedwa ndi REACH.

Description

Caustic soda yamadzimadzi oyera kwambiri 50% yopangidwa ku chomera cha Oltchim/Chimcomplex Vâlcea ku Romania. Amagwiritsidwa ntchito popanga mapepala & zopaka, sopo & zotsukira, kupanga alumina, kuyeretsa madzi, kupanga mankhwala, ntchito zoyenera chakudya komanso kupanga mankhwala. Madzi oyera ngati galasi, opanda mtundu kapena achikasu pang'ono omwe amakhala ndi alkaline. Amagwirizana ndi zomwe EN 896 ikufuna.

Applications

Kuyeretsa mapepala & zopaka, kupanga sopo & zotsukira, kuyeretsa madzi (kusintha pH), kuyenga alumina/bauxite, kumerikiza nsalu, kukonza chakudya (E524), kupanga mankhwala, kupanga biodiesel, kuyenga petulo, kukonza aluminiyamu.

Storage & Handling

Sungani m'matanki achitsulo okhala ndi HDPE/polyethylene pa 20-30°C. Pewani kuzizira pansi pa 12°C (chiopsezo cha crystallization). Amakhetsa kwambiri — valani zida zonse zoteteza ku mankhwala (chisoti choteteza nkhope, magolovesi, apuloni). Sagwirizana ndi aluminiyamu, zinki, tini, asidi. Perekani chochapira maso ndi shawa yoteteza. ADR Class 8, Packing Group II.

Danger

  • H290
  • H314

Zikalata & zowonjezera