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Pigment Liab 208 CAS 31778-10-6 Featured Duab
  • Pigment Liab 208 CAS 31778-10-6 1

Pigment Liab 208 CAS 31778-10-6

Chemical Property:

Molecular Formula C29H25N5O5
Molar Mass 523.54 ib
Qhov ntom 1.39 ± 0.1 g / cm3 (Tshaj tawm)
Boling Point 632.0 ± 55.0 ° C (Predicted)
Flash Point 336 ° C
Dej Solubility 3.2 μg / L ntawm 24 ℃
Vapor Siab 1.44E-16mmHg ntawm 25 ° C
pKa 11.41 ± 0.30 (Kev kwv yees)
Refractive Index 1.691 ib
Physical thiab Chemical Properties xim los yog xim: ci liab
Qhov ceev / (g / cm3): 1.42
Qhov ntom ntom / (lb / gal): 11.2-11.6
melting point / ℃:> 300
Qhov nruab nrab particle loj / μm: 50
particle shape: kub
thaj chaw tshwj xeeb / (m2 / g): 50; 65
pH tus nqi / (10% slurry): 6.5
roj nqus / (g / 100g): 86
nkaum hwj chim: pob tshab hom
Diffraction nkhaus:
reflection nkhaus:
ci hmoov hmoov. Lub teeb tsis kam 6 ~ 7. Kev ua haujlwm ntawm cov kuab tshuaj organic tuaj yeem ncav cuag 4 ~ 5, acid tsis kam, alkaline zoo heev, tsis muaj qhov tshwm sim tsiv teb tsaws.
Siv Cov xim muab cov xim liab nruab nrab nrog cov xim ntawm 17.9 degrees (1/3SD, HDPE) thiab muaj cov kuab tshuaj zoo heev thiab cov khoom siv tshuaj lom neeg. Feem ntau yog siv rau cov yas pulp xim thiab ntim luam ntawv number case, tsis muaj kev tsiv teb tsaws hauv cov mos PVC, lub teeb-resistant Qib 6-7 (1/3SD), kub-resistant 200 ℃, thiab CI Pigment daj 83 los yog carbon dub mosaic Brown; Siv rau polyacrylonitrile puree xim, ntuj xim lub teeb kuj yog qib 7; Siv rau acetate fiber ntau thiab polyurethane ua npuas ncauj puree xim; Nws kuj tseem siv tau rau ntim cov number case, nws cov kuab tshuaj tiv thaiv, kev ua kom tsis muaj menyuam yog qhov zoo, tab sis vim lub teeb tsis kam, huab cua ceev txwv tsis pub siv ntau cov txheej txheem.
feem ntau yog siv rau cov xim yas.

Product Detail

Khoom cim npe

 

Taw qhia

Pigment Liab 208 yog cov organic pigment, tseem hu ua ruby ​​pigment. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm Pigment Red 208:

 

Zoo:

Pigment Liab 208 yog cov hmoov sib sib zog nqus liab nrog cov xim siab thiab zoo lightfastness. Nws yog insoluble nyob rau hauv cov kuab tshuaj tab sis yuav dispersed nyob rau hauv plastics, coatings, thiab printing inks, thiab lwm yam.

 

Siv:

Pigment Liab 208 yog siv nyob rau hauv dyes, inks, plastics, coatings thiab roj hmab. Nws kuj yog feem ntau siv hauv kev kos duab rau kev pleev xim thiab xim.

 

Txoj kev:

Pigment Liab 208 feem ntau yog tau los ntawm cov txheej txheem hluavtaws organic. Ib txoj hauv kev zoo tshaj plaws yog cov tshuaj tiv thaiv ntawm aniline thiab phenylacetic acid los tsim cov intermediates, uas yog tom qab ntawd raug rau cov txheej txheem tom ntej thiab ua kom huv si kom tau txais cov khoom kawg.

 

Cov ntaub ntawv kev nyab xeeb:

Kev nqus tau los yog sib cuag nrog cov hmoov hmoov ntawm Pigment Red 208 yuav tsum tau zam kom tsis txhob ua rau muaj kev fab tshuaj lossis khaus khaus.

Thaum lub sijhawm ua haujlwm thiab khaws cia, tsis txhob sib cuag nrog cov oxidants muaj zog thiab cov kua qaub kom tiv thaiv kev tsim cov tshuaj phem.

Thaum siv Pigment Red 208, hnav cov khoom tiv thaiv tus kheej tsim nyog xws li hnab looj tes thiab daim npog ntsej muag los tiv thaiv daim tawv nqaij thiab ua pa.

 

  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    cov khoom muaj feem xyuam