Umkhiqizi Intengo Enhle I-Sodium Thiosulphate CAS： 7772-98-7

Intengo Enhle Yomkhiqizi I-Sodium Thiosulphate CAS： 7772-98-7 Isithombe Esifakiwe

incazelo emfushane:

I-Sodium Thiosulphate, eyaziwa kakhulu ngokuthi usawoti wolwandle noma i-baking soda, iyinto eluhlaza esetshenziswa kakhulu njenge-fixing agent embonini yezithombe, amafilimu kanye nokunyathelisa. Isetshenziswa njenge-reducing agent ekwenzeni isikhumba. Ezimbonini zokwenza amaphepha kanye nezendwangu, isetshenziswa ukususa ama-bleaching agents asele kanye ne-solvent yokudaya amakhemikhali ezincwadini. Isetshenziswa njenge-antidote yobuthi be-cyanide kwezokwelapha. Ekwelapheni amanzi, isetshenziswa njenge-dechlorination agent kanye ne-bactericide emanzini okuphuza kanye namanzi angcolile; I-Copper corrosion inhibitor yamanzi apholile ajikelezayo; kanye ne-deoxidizer yesistimu yamanzi ebhoyila. Iphinde isetshenziselwe ukwelapha amanzi angcolile aqukethe i-cyanide, njll.

Embonini, umlotha wesoda kanye nesibabule ngokuvamile kusetshenziswa njengezinto zokusetshenziswa ukuze kuhlangatshezwane ne-sulfur dioxide ekhiqizwa yisibabule esishiswayo ukuze kukhiqizwe i-sodium sulfite. Ngemuva kwalokho, isibabule siyangezwa ukuze kubiliswe, bese sihlungwa, sisuswe umbala, sihlanganiswe ngamakhemikhali, bese siqiniswa ukuze kutholakale i-sodium thiosulfate pentahydrate. Ezinye izinto ezilahliwe eziqukethe i-sodium sulfide, i-sodium sulfite, i-sulfur, kanye ne-sodium hydroxide ezikhiqizwayo nazo zingasetshenziswa futhi zicutshungulwe ngendlela efanele ukuze kutholakale imikhiqizo.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Imininingwane Yomkhiqizi Intengo Enhle I-Sodium Thiosulphate CAS： 7772-98-7

Inhlanganisela	Imininingwane	Umphumela
Ingxenye yesisindo se-Sodium Thiosulfate (Na2S2O3.5H2O) /%	≥98.0	98.85
Ingxenye enkulu yento engancibiliki emanzini /%	≤0.03	0.03
Ingxenye yesisindo se-sulfide (ebalwa njenge-Na2S) /%	≤0.003	0.003
Ingxenye yesisindo se-Iron (Fe)/%	≤0.003	0.003
Ingxenye yesisindo se-Sodium chloride (NaCI) /%	0.2	0.1
Inani le-PH (isisombululo esingu-200g/l)	6.5-9.5	6.84