Pigment Red 202 CAS 3089-17-6
Chemical Property:
| Molecular Formula | C20H10Cl2N2O2 |
| Molar Misa | 381.21 |
| Kuchulukana | 1.514±0.06 g/cm3(Zonenedweratu) |
| Boling Point | 629.4±55.0 °C(Zonenedweratu) |
| Pophulikira | 334.5°C |
| Kuthamanga kwa Vapor | 9.37E-16mmHg pa 25°C |
| Maonekedwe | Zolimba: zopanda pake |
| pKa | -4.01±0.20(Zonenedweratu) |
| Mkhalidwe Wosungira | Kutentha kwa Zipinda |
| Refractive Index | 1.707 |
| Zakuthupi ndi Zamankhwala | mtundu kapena mtundu: blue Red kachulukidwe wachibale: 1.51-1.71 Kachulukidwe kachulukidwe/(lb/gal):12.6-14.3 mawonekedwe a tinthu: flaky (DMF) Ph / (10% slurry): 3.0-6.0 kuyamwa mafuta / (g / 100g): 34-50 kubisa mphamvu: zoonekera reflectance curve:  |
| Gwiritsani ntchito | Mitundu iyi imapereka mtundu wolimba kwambiri wofiyira wa buluu kuposa 2, 9-dimethylquinacridone (pigment red 122), kuwala kwabwino komanso kufulumira kwanyengo, ndipo imaposa C pakugwiritsa ntchito. I. Pigment Red 122 inali yofanana. Amagwiritsidwa ntchito makamaka popaka utoto wamagalimoto ndi utoto wa pulasitiki, kakulidwe kakang'ono ka katundu wowonekera kwa utoto wokongoletsa zitsulo ziwiri; Itha kugwiritsidwanso ntchito pakuyika inki ndi utoto wamatabwa. Pali mitundu 29 yazinthu zomwe zimayikidwa pamsika. |
Mawu Oyamba
Pigment Red 202, yomwe imadziwikanso kuti Pigment Red 202, ndi mtundu wa pigment. Zotsatirazi ndikuwulula zamtundu, kugwiritsa ntchito, njira yokonzekera komanso chidziwitso chachitetezo cha Pigment Red 202:
Ubwino:
- Pigment Red 202 ndi pigment yofiira yokhala ndi kukhazikika kwamtundu wabwino komanso kupepuka.
- Ili ndi kuwonekera bwino komanso kulimba, zomwe zimatha kutulutsa zowoneka bwino pamagwiritsidwe osiyanasiyana.
- Pigment Red 202 ili ndi kukhazikika kwabwino kwa malo okhala acidic komanso amchere.
Gwiritsani ntchito:
- Pigment Red 202 imagwiritsidwa ntchito kwambiri m'mafakitale monga zokutira, mapulasitiki, inki ndi mphira kuti apereke mawonekedwe ofiira.
- Amagwiritsidwanso ntchito nthawi zambiri muzojambula zamafuta, ma watercolor, ndi zojambulajambula ngati tona kuti apange zofiira zosiyanasiyana.
Njira:
- Kukonzekera kwa Pigment Red 202 nthawi zambiri kumaphatikizapo kaphatikizidwe ka organic mankhwala ndi kukonza mawonekedwe awo a ufa pa tinthu ting'onoting'ono kuti apange Pigment Red 202.
Zambiri Zachitetezo:
- Pigment Red 202 imadziwika kuti ndi yotetezeka, koma kusamala koyenera kumadetsa nkhawa.
- Mukamagwiritsa ntchito pigment, pewani kutulutsa fumbi kapena kukhudza khungu, ndipo gwiritsani ntchito zida zodzitetezera monga magolovesi ndi masks ngati kuli kotheka.
- Mukasunga ndikugwira Pigment Red 202, tsatirani malamulo oyenera ndi malangizo achitetezo m'dera lanu kuti mutsimikizire kugwiritsa ntchito kotetezedwa.
