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Tuhinga o mua

Nov. 19th, 2020

Tags: Cod-Tube kōkiri-kōkiri 16mm-cod-sbial Kararehe-riki

TeTube Whakamatau CoDI hangaia e Aijiren i te nuinga o te waa mo te whakamatautau kounga o te wai. Hei urutau ki nga tauira rereke me nga tohu miihini, kua whakarewahia e Airen he maha nga ngongo whakamatautau-rahi. Ko te Caliber he riterite 16mm, engari ko nga rahi 9ml, 10ml, 12ml me te 15ml. Ko te ngongo whakamatautau i te 9ml he papa papatahi, ko te ngongo whakamatautau 10ML ko te raro me te raro o te rauna, a ko te rauropi whakamatautau 12ml me te 15ml me te 15ml.

Ko te Toc te whakarapopototanga o te tapeke waro. Aijiren's Tube Whakamatau CoD He awhina nui mo te tātaritanga kounga o te wai, me te ngongo whakamatautau ki te whakamahi i te karaihe rongoa hei whakarite i te karaihe kounga nui, he tino tika hoki nga hua whakamatautau.

Te Tube Whakamatau CoD I hangaia e Aijiren i te nuinga o te wa mo te whakamatautau matū nui. Ko te tikanga e whai ake nei: 2ml o te wai, te tauira wai hou ranei kua tapirihia ki te ngongo ahurea 30mm hohou i roto i te kaihoko keri me te catalyst. Hipokina te ngongo ki te polypropylene o te polypropylene polypropylene ka wera i roto i te peehi poraka i te 150 ° C mo te 2 haora. Ko te kromium hexavale karaka ka whakaitihia ki te chromium trivalen matomato. Ko te tātaritanga o te tātaritanga o te spectrophotry ko te 5-150pm (i whanganga i te 420nm).

Ko te whakamātautau hāora (cod) e whakamahia whānuitia ana hei inenga o te konupora o te hāora e hiahiatia ana mo te whakaheke i nga matū. Ko te whakamatautau o te matū oxygen ka taea e te tohu te whakaatu i nga kaitakaro koiora i roto i te moana ahumahi kei roto i te cyanide me nga metara taimaha. Ka taea e te whakamatautau COD te whakahoki wawe ki te whakarereke i nga ahuatanga i mua i nga take whakahirahira.

Me te Aijiren Tube Whakamatau CoD, Ka taea e ia kaiwhakamahi te whakamahi i te kitenga o te wai tino maamaa me te tika. Ko te waa e hiahiatia ana mo te tukanga inenga ka tino poto ake, ina koa mo te tātaritanga paerewa me te inenga raupapa, i te wa e whakaiti ana i te mahi mahi.

Kei roto i te ngongo whakamatautau COD tetahi horopeta tika o te reagent. No reira, ka karohia te maatauranga matū nui me te haumaru o te mahi.

O mua:

Te kaupapa mahi o te ipu COD

Tō muri mai:

Me pehea te whakamahi i te ngongo whakamatautau COD i te tātaritanga wai

Pakirehua