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(eTshayina) YY201 Umfanekiso oBonisiweyo woVavanyo lweLaphu lweFormaldehyde
  • (eTshayina) YY201 Isivavanyeli seFomaldehyde yeLathe

(eTshayina) YY201 Isivavanyeli seFomaldehyde yeLathe

Inkcazo emfutshane:


Iinkcukacha zeMveliso

Iithegi zeMveliso

Izicelo

Isetyenziselwa ukufumanisa ngokukhawuleza umxholo we-formaldehyde kwimpahla.

Umgangatho weNtlanganiso

GB/T2912.1、GB/T18401、ISO 14184.1、ISO1 4184.2、AATCC112.

Iimpawu zeZixhobo

1. Esi sixhobo samkela umboniso wemizobo we-LCD we-5" kunye neprinta yangaphandle yobushushu njengesixhobo sokubonisa kunye nesiphumo, sibonisa ngokucacileyo iziphumo zovavanyo kunye nezindululo kwinkqubo yokusebenza, iprinta yobushushu inokuprinta ngokulula iziphumo zovavanyo zengxelo yedatha kwaye igcine;
2. Indlela yovavanyo ibonelela ngemo ye-photometer, ukuskena ubude bomda, uhlalutyo lobungakanani, uhlalutyo olutshintshatshintshayo kunye nemo yovavanyo lobude bomda obuninzi, kwimo yovavanyo lobungakanani ukubonelela ngegalelo le-coefficient, indlela yenqaku elinye kunye nenqaku elininzi eziza kugqitywa iindlela ezintathu ezisetyenziswa rhoqo zohlalutyo;
3. Umsebenzi wokufanisa owahlukileyo unokususa impazamo yokulinganisa ebangelwe ngumsebenzi wokufanisa we-colorimeter (usebenza kuphela kwimo ye-photometer kunye nohlalutyo lobungakanani) ngomsebenzi ozenzekelayo we-zero/full degree;
4. Ukuchaneka okuphezulu, ukuphinda-phinda kunye nokuzinza kokufundwa kokulinganisa;
5. Imingxunya emithathu yovavanyo, ingafunyanwa ngokuthe ngqo kwi-textile formaldehyde content.

Iiparameters zobugcisa

1. Esi sixhobo samkela umboniso wemizobo we-LCD we-5" kunye neprinta yangaphandle yobushushu njengesixhobo sokubonisa kunye nesiphumo, sibonisa ngokucacileyo iziphumo zovavanyo kunye nezindululo kwinkqubo yokusebenza, iprinta yobushushu inokuprinta ngokulula iziphumo zovavanyo zengxelo yedatha kwaye igcine;
2. Indlela yovavanyo ibonelela ngemo ye-photometer, ukuskena ubude bomda, uhlalutyo lobungakanani, uhlalutyo olutshintshatshintshayo kunye nemo yovavanyo lobude bomda obuninzi, kwimo yovavanyo lobungakanani ukubonelela ngegalelo le-coefficient, indlela yenqaku elinye kunye nenqaku elininzi eziza kugqitywa iindlela ezintathu ezisetyenziswa rhoqo zohlalutyo;
3. Umsebenzi wokufanisa owahlukileyo unokususa impazamo yokulinganisa ebangelwe ngumsebenzi wokufanisa we-colorimeter (usebenza kuphela kwimo ye-photometer kunye nohlalutyo lobungakanani) ngomsebenzi ozenzekelayo we-zero/full degree;
4. Ukuchaneka okuphezulu, ukuphinda-phinda kunye nokuzinza kokufundwa kokulinganisa;
5. Imingxunya emithathu yovavanyo, ingafunyanwa ngokuthe ngqo kwi-textile formaldehyde content.

Iikhemikhali eziza kuthengwa ngumsebenzisi

I-acetyl acetone reagent; I-150g ye-ammonium acetate yongezwe kwi-flask ye-volumetric ye-1000ml, yanyibilikiswa emanzini angama-800ml, emva koko kongezwa i-3ml ye-glacial acetic acid kunye ne-2ml ye-acetylacetone, yaxutywa namanzi ukuya kwisikali, yaze yagcinwa kwiflask emdaka. "Idosi enye: 5mL"

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