Ikhomishini yethu kukuthi sisebenzele abathengi bethu nabathengi ngezinto eziphathekako ezisezingeni eliphezulu neziphathekako ze-Food Grade Na2s2o4 7775-14-6 85 88 90 Powder Price Natrium Sodium Hydrosulphite, Siqale phambili ukwakha amakhonkthi amahle naqakathekileko sisebenzisa abahlinzeki ephasini loke. Siyakwamukela ngokufuthumeleko bona uzosibamba ukuthoma iingcoco zokuthi sizokwenza njani lokhu.
Ikhomishini yethu kukusebenzela abathengi bethu nabathengi ngezinto zedijithali eziphathekako ezisezingeni eliphezulu neziphathekako, ngebanga lempahla yethu emihle nemisebenzi, nje sesithole idumela elihle nokuthembeka emakhasimendeni wendawo neweentjhabatjhaba. Nawufuna ilwazi elinabileko begodu unekareko kizo zoke izinto zethu, yenza isiqiniseko sokuthi ukhululekile ukusithinta. Silindele ukuba mthengisi wakho esikhathini esizako.

Imibuzo ebuzwa kanengi

Ufuna isizo? Qiniseka bona uvakatjhela iinkundla zethu zokusekela ukuthola iimpendulo zemibuzo yakho!

Singaphrinta ilogo yethu emkhiqizweni?

Kuliqiniso, singakwenza. Sithumelele umklamo welogo yakho.

Ingabe uyawamukela ama-oda amancani?

Iye. Nangabe ungumthengisi omncani nofana othoma ibhizinisi, nakanjani sizimisele ukukhula nawe. Begodu silindele ukusebenzisana nawe malungana nobudlelwano besikhathi eside.

Kuthiwani ngentengo? Ungayenza bona itjhiphe?

Sihlala sithatha inzuzo yamakhasimende njengento eqakatheke khulu. Intengo ingakhulumisana ngaphasi kwemibandela ehlukileko, sikuqinisekisa bona uzokufumana intengo encintisana khulu.

Ingabe unikela ngamasampula wamahhala?

Kuyathokozwa ngokuthi ungasitlolela ukuphawula okuhle nangabe uthanda imikhiqizo yethu nesevisi, sizokunikela amasampula wamahhala nge-oda lakho elilandelako.

Ingabe uyakghona ukuletha ngesikhathi?

Kuliqiniso! besisebenza ngokukhethekileko emkhakheni lo iminyaka eminengi, amakhasimende amanengi enza isivumelwano nami ngombana singaletha ipahla ngesikhathi begodu sigcine ipahla isezingeni eliphezulu!

Ngingavakatjhela ikhamphani yakho nefemu e-China?

Mbala. Wamukelekile ukuvakatjhela ikhamphani yethu e-Zibo, e-China. (1.5H ukusuka e-Jinan)

Ngingafaka njani i-oda?

Ungasithumela umbuzo kibo boke abathengisi bethu ukuthola ilwazi elinabileko le-oda, begodu sizokuhlathulula ikambiso yemininingwana.
(1) Amafomu: I-Rongalite yi-sodium salt ye-hydrosulfurous acid begodu ivamise ukuba khona ngeendlela ezimbili: ifomu ene-hydrated (Na2S2O4·2H2O) kanye nefomu enganamanzi (Na2S2O4). Ifomu enamanzi ingatjhugululwa ibe yifomu enganamanzi ngokutjhisa ukususa amanzi.
(2) Ubunjalo bomzimba:
i. I-sodium dithionite, I-sodium hypodisulfiteUkubukeka: Ipuyere emhlophe ekhristali enokugeleza okuhle.
b. Ukuminyana: Ukuminyana kwamambala kungu-2.3-2.4 g/cm3. Ukuminyana okukhulu kuyahluka ngokuya ngendlela yokukhiqiza nobukhulu beenhlayiya: ngokuvamileko 1.1–1.25 g/cm3 (indlela yothuli lwe-Zinc, ubukhulu beenhlayiya 150–200μ); ngokuvamileko 0.85–1.1 g/cm3 (indlela ye-sodium formate, ubukhulu beenhlayiya 85–115μ).
c. I-sodium dithionite, i-Sodium hypodisulfite Ukuncibilika: I-Rongalite incibilika emanzini kodwana ayincibiliki ku-methanol. Iyabola kancani lokha nayincibilika emanzini. Ukuncibilika kwayo emanzini kuyakhuphuka ngokuya kwezinga lokutjhisa, kodwana kwehla khulu lokha nakunezinto ezifana ne-sodium chloride, i-sodium hydroxide, nofana ama-alcohol.