Sodium Hydroxide 50% Solution (Caustic Soda Liquid)

CAS Numera: 1310-73-2
NaOH
Mama: 50%
UN UN1824
ADR 8

Sodium hydroxide (NaOH) vai 50% w/w mo alamanuia, gaosia e ala i le electrolysis membrane chlor-alkali. Resitalaina ile REACH.

Description

Suavai caustic soda maualuga le mama 50% gaosia i le fale gaosi Oltchim/Chimcomplex Vâlcea i Romania. Faʻaaogaina i alamanuia pepa ma pulu, fasimoli ma vailaau, gaosiga o le alumina, togafitiga o vai, chemical synthesis, faʻaoga mo meaʻai ma le gaosiga o vailaau. Suavai manino, leai se lanu poʻo sina samasama sesega ma se uiga alkaline. E fetaui ma faʻamatalaga EN 896.

Applications

Fa'amama pepa ma pulu, gaosiga o fasimoli ma vailaau, togafitiga o vai (fa'asa'o le pH), fa'amamaina o le alumina/bauxite, fa'amalosi ie (textile mercerization), gaosiga o mea'ai (E524), chemical synthesis mo vailaau, gaosiga o le biodiesel, fa'amamaina o le suau'u, fa'apupulaina o le alumini.

Storage & Handling

Teu i HDPE/polyethylene-lined steel tanks i le 20-30°C. Aloese mai le malulu i lalo ifo ole 12°C (tulaga lamatia ole crystallization). E matua pala – faʻaaoga PPE e matua puipuia ai vailaau (talipupuni mata, totinilima, apulana). Le fetaui ma le alumini, zinc, tin, acids. Saunia fa'amama mata ma ta'ele saogalemu. ADR Vasega 8, Fa'asoa Vaega II.

Danger

  • H290
  • H314

Pepa & faʻapipiʻi