CI Pigment Dub 28 CAS 68186-91-4
Taw qhia
Pigment Dub 28 yog ib qho uas nquag siv cov xim tsis muaj organic nrog cov tshuaj formula (CuCr2O4). Cov hauv qab no yog cov lus qhia txog qhov xwm txheej, siv, tsim thiab kev nyab xeeb cov ntaub ntawv ntawm Pigment Black 28:
Xwm:
- Pigment Dub 28 yog xim ntsuab tsaus rau cov hmoov dub.
-Nws muaj kev tiv thaiv zoo thiab xim ruaj khov.
- Muaj zog acid thiab alkali tsis kam, zoo corrosion kuj.
-Nws muaj lub teeb pom kev zoo thiab kub tsis kam.
Siv:
- Pigment Black 28 yog siv dav hauv cov xim, txheej, yas, roj hmab, ceramics, iav thiab lwm yam khoom los muab cov khoom nplua nuj xim dub lossis ntsuab tsaus.
-Siv raws li cov xim dub hauv ntawv thiab luam ntawv kev lag luam.
-Nws tseem tuaj yeem siv rau xim thiab kho kom zoo nkauj ntawm ceramics thiab iav.
Txoj kev:
- Pigment Black 28 tuaj yeem tau txais los ntawm cov khoom siv tsis zoo. Ib txoj hauv kev yog los ua cov ntsev tooj liab (xws li tooj liab sulfate) thiab chromium ntsev (xws li chromium sulfate) nyob rau hauv cov xwm txheej tsim nyog los tsim Pigment Black 28.
Cov ntaub ntawv kev nyab xeeb:
- Pigment Black 28 feem ntau suav hais tias tsis muaj teeb meem, tab sis yog tias nqus tau lossis raug ntau dhau, nws yuav ua rau muaj kev phom sij rau tib neeg kev noj qab haus huv, yog li cov hauv qab no yuav tsum tau saib xyuas thaum siv:
-Tsis txhob nqus cov Pigment Black 28 hmoov thiab hnav lub ntsej muag tiv thaiv tsim nyog thaum ua haujlwm.
- zam kev sib cuag ntawm daim tawv nqaij ntev, yog tias muaj kev sib cuag yuav tsum tau ntxuav tam sim nrog dej.
-Tsis txhob sib cuag nrog cov kua qaub, alkali thiab lwm yam khoom thaum lub sij hawm cia kom tsis txhob muaj kev cuam tshuam tsis zoo.
-Nyeem cov lus qhia txog kev nyab xeeb thiab cov lus qhia ua haujlwm kom zoo ua ntej siv, thiab siv cov kev tiv thaiv tsim nyog.
