Chii chinonzi kazen color / pt-co / apha? Uye ndichaita sei mhedzisiro?

August 24, 2024

Chii chinonzi apha / pt-co / kazen 500 ruvara chiyero? Ndingayera sei mhinduro?

Chii chinonzi apha / pt-co / kazen 500 ruvara standard?

"Apha" inomirira yeAmerican Hutano Hutano Hutano Hwakasangana nekodhi kodhi, sangano rakatsanangura kushandiswa kwemavara emavara mune 1890s. Izvo zvakare zvinozivikanwa se "pt-co" for platinum cobalt color chiyero, inofarirwa neyunivhesiti yakawanda miviri yemitumbi yakadai seAstm, iso naJis. Rimwe zita ndiro "Harazen" color "color chiyero mushure memakemist Allen Hazen, uyo akagadzira iyi yekuona huwandu hwehuwandu hwepile.

Chiyero cheApha chekutanga chakavandudzwa mune 1890s sechiratidzo chekunzwa kweanenge ndachenesa, neyakajeka yero nekuda kwemashizha ezvisikwa, bark, midzi, humus uye peat.

Nhasi, Apha chiratidzo chekuchena mumakemikari, petroleum, purastics uye maindasitiri emishonga. Chiyero che ruvara urwu chinoshandiswa kujekesa chellowness, icho chiri chiratidzo chechiratidzo chekusvibiswa kwechigadzirwa nekuda kwekuvhenekera uye / kana kupisa, iko kuvapo kwekusvibiswa, uye kukanganisa kwakashata kwekugadzirisa.

Iyi yekutarisa yellowness color chiyero inoenderana nemakemikari reagent mhinduro uye yakanyanya kutsanangurwa muASTM D1209 Test Test nzira yerudzi rwezvinhu zvakajeka (platinum-cobal-cobal-cobal color color color).

Zviridzwa Zvinosanganiswa neASTM D1209 Visual Apha / PT-COVE COPLE ROPA / PT-COVE Nzira Dzakanakisa Dzidziso dzeMavara uchishandisa Katatu-Yakavakirwa Chrematicity Columetry.

APHA / PT-CO / HAZEN IYO NGUVA YEMAHARA YEMAHARA YEMAHARA YEMAHARA YEMADZIMAI YEMAHARA PT-CO (Potassium Chloroplatinate). Imwe neimwe API yunivhesiti yakavakirwa pane vhoriyamu ye500 difizi dzePT-Co Solution Solution pamamiriyoni emvura yakadzika. Iyo APHA / PT-Co Unit yemvura yakadzika ("mvura chena") ndeye 0. Iyo Ap

500 APHA / PT-CO / HAZEN REAAGENT Ruzhinji Mitemo inotsanangurwa muASTM D1209, chikamu 6.

CHIKAMU Iyo yakayerwa kubatikana kwe500 APHA / PT-Co / kazasi Rugwaro Rwiyo runofanira kunge uri mukati mewindo renzvimbo dzevhu renzvimbo yebhuruu mushure mekusveta spectrophotomer pane gumi mm cuvette uye madhiri emvura. Aya mabhegi ekunyora anoenderana chaizvo nematanda ezvikamu mazana mashanu emhando uye anotarisisa pakusangana.

Kana iyo Platinm-Cobalt Solution inosangana nemakemikari uye inobata maitiro, pt-co / kazasi

Ndingayera Sei Mhedzisiro?

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