Sodium Hydroxide 50% Soluṣọnu (Omi Ọṣẹ Alagbara)

Nọmba CAS: 1310-73-2
NaOH
Ìwẹnumọ́: 50%
UN UN1824
ADR 8

Sodium hydroxide (NaOH) omi-ara ti ile-iṣẹ 50% w/w, ti a ṣejade nipasẹ itanna-ẹlẹsẹ-ẹlẹsẹ chlor-alkali. REACH ti forukọsilẹ.

Description

Omi ọṣẹ alagbara mimọ giga 50% ti a ṣe ni ile-iṣẹ Oltchim/Chimcomplex Vâlcea ni Romania. Ti a lo ninu iwe pulp & iwe, ọṣẹ & ifọṣọ, iṣelọpọ alumina, itọju omi, iṣelọpọ kemikali, awọn ohun elo fun ounjẹ ati iṣelọpọ oogun. Omi ti o mọ, laini awọ si awọ ofeefee pẹlu ifura alkaline ti o yẹ. Ni ibamu pẹlu awọn pato EN 896.

Applications

Pinpin iwe pulp & iwe, iṣelọpọ ọṣẹ & ifọṣọ, itọju omi (atunse pH), isọdọtun alumina/bauxite, isọdọtun aṣọ, sisẹ ounjẹ (E524), iṣelọpọ oogun, iṣelọpọ biodiesel, isọdọtun epo robi, fifi aluminiomu.

Storage & Handling

Fi pamọ sinu awọn tanki irin ti a fi HDPE/polyethylene bo ni 20-30°C. Yago fun didi ni isalẹ 12°C (ewu crystallization). Ti n run gidigidi — wọ aṣọ aabo kemikali ni kikun (oju, ibọwọ, apron). Ko ni ibamu pẹlu aluminiomu, zinc, tin, acids. Pese ibi ifọṣọ oju ati iwẹ aabo. ADR Kilasi 8, Ẹgbẹ Iṣakojọpọ II.

Danger

  • H290
  • H314

Awọn iwe-aṣẹ & asomọ