Pigment Blue 27 CAS 12240-15-2

Chemical Property:

Molecular Formula	C6Fe2KN6
Molar Misa	306.89
Boling Point	25.7 ℃ pa 760 mmHg
Kusungunuka	Pafupifupi osasungunuka m'madzi
Maonekedwe	Ufa wa buluu
Mkhalidwe Wosungira	Kutentha kwa Zipinda
MDL	Mtengo wa MFCD00135663
Zakuthupi ndi Zamankhwala	ufa wakuda wabuluu. Kachulukidwe wachibale anali 1.8. Sasungunuke m'madzi, ethanol ndi ether, sungunuka mu asidi ndi zamchere. Kuwala kwamtundu kumatha kukhala pakati pa buluu wakuda ndi buluu wowala, wokhala ndi mtundu wowala, mphamvu yamitundu yolimba, kufalikira kwamphamvu, kuyamwa kwakukulu kwamafuta ndi mphamvu zobisala zochepa. Ufawu ndi wovuta komanso wosavuta kupeta. Imatha kukana kuwala ndi kusungunula asidi, koma imawola ikawiritsidwa ndi sulfuric acid. Ndiwofooka pakukana kwa alkali, ngakhale kusungunuka kwa alkali kumatha kuwola. Sizingagawidwe ndi mtundu wa pigment. Akatenthedwa mpaka 170 ~ 180 ° C, madzi a kristalo amayamba kutayika, ndipo akatenthedwa mpaka 200 ~ 220 ° c, kuyakako kumatulutsa asidi wa hydrogen cyanide. Kuphatikiza pa zinthu zochepa zowonjezera zomwe zimatha kusintha mawonekedwe a pigment, palibe kudzaza kumaloledwa.
Gwiritsani ntchito	mtengo wotchipa mdima wakuda buluu inorganic pigment, kuchuluka kwa zokutira ndi inki yosindikiza ndi ntchito zina zamafakitale, sizitulutsa chodabwitsa chamagazi. Kuphatikiza pa kugwiritsidwa ntchito kokha ngati mtundu wa blue pigment, ukhoza kuphatikizidwa ndi lead chrome yellow kupanga lead Chrome Green, yomwe imagwiritsidwa ntchito kwambiri ndi utoto wobiriwira. Sichingagwiritsidwe ntchito mu utoto wopangidwa ndi madzi chifukwa sichigonjetsedwa ndi alkali. Iron Blue imagwiritsidwanso ntchito pamapepala. Mu mankhwala pulasitiki, chitsulo buluu si abwino ngati colorant kwa polyvinyl kolorayidi, chifukwa chitsulo buluu pa kuwonongeka kwa polyvinyl kolorayidi, koma oyenera otsika osalimba polyethylene ndi mkulu osalimba polyethylene mitundu. Kuphatikiza apo, imagwiritsidwanso ntchito popenta, crayoni ndi nsalu za utoto, pepala la utoto ndi zinthu zina zopaka utoto.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera Zachitetezo	S22 - Osapumira fumbi. S24/25 - Pewani kukhudzana ndi khungu ndi maso.
WGK Germany	3

Mawu Oyamba

Ndizovuta kuzimiririka, zomwe zidapangidwa ndi Ajeremani, chifukwa chake zimatchedwa Prussian Blue! Prussian blue K[Fe Ⅱ(CN)6Fe Ⅲ] (Ⅱ amatanthauza Fe2 ,Ⅲ amatanthauza Fe3) Buluu wa Prussia wa Prussian ndi mtundu wopanda poizoni. Thallium imatha kulowa m'malo mwa potaziyamu pa buluu wa Prussian ndikupanga zinthu zosasungunuka zomwe zimatulutsidwa ndi ndowe. Zimakhala ndi zotsatira za mankhwala a m`kamwa pachimake ndi aakulu thallium poizoni.

Zam'mbuyo: Pigment Blue 15 CAS 12239-87-1

Ena: Pigment Geen 7 CAS 1328-53-6

Lembani uthenga wanu apa ndikutumiza kwa ife