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Jaallaha Pigment 181 CAS 74441-05-7

Hantida Kiimikada:

Qaanuunka molecular C25H21N7O5
Molar Mass 499.48
Cufnaanta 1.50±0.1 g/cm3 (La saadaaliyay)
Boling Point 628.3 ± 55.0 °C (La saadaaliyay)
Barta Fiishka 333.8°C
Biyuhu milmayn 106.1μg/L at 23℃
Solubility 52.7μg/L ee dareerayaasha organic at 20 ℃
Uumiga Uumiga 1.07E-15mmHg at 25°C
pKa 8.15±0.59 (La saadaaliyay)
Tusmada Dib-u-celinta 1.728
Tilmaamaha Jirka iyo Kiimikada midab ama midab: huruud
cufnaanta/(g/cm3):1.48
celceliska cabbirka/μm:560
oogada gaar ah/(m2/g):27(H3R)
qalooca diffraction:
qalooca reflex:
Isticmaal Midabkani waa noocyo kale oo casaan iyo jaale ah oo benzimidazolone ah oo leh qaab dhismeed lagu dhejiyay suuqa sannadihii la soo dhaafay, oo leh xagal hue ah oo ah 66.5 darajo (1 / 3SD, HDPE), oo loo isticmaalo midabaynta Polyolefin, ma laha qaab-dhismeed cabbir ah, oo leh xasillooni heerkuleed oo heer sare ah. iyo xawaaraha iftiinka, iska caabinta kulaylka ilaa 300 ℃, xawaaraha iftiinka ilaa fasalka 7-8. Si ballaaran loo isticmaalo midabaynta caaga ah, gaar ahaan habaynta heerkulka sare ee xabagta, sida PS, ABS, PE, iwm.; Waxa kale oo loo isticmaalaa fiber viscose iyo midabaynta rinjiga.

Faahfaahinta Alaabta

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Hordhac

Jaallaha 181 waa midab dabiici ah oo leh magaca kiimikada ee phenoxymethyloxyphenylazolizoyl barium.

 

Midabka jaalaha ah ee 181 wuxuu leeyahay midab huruud ah oo dhalaalaya wuxuuna leeyahay xasillooni iftiin aad u fiican iyo adkeysi. Aad bay ugu adkaysanaysaa dareerayaasha iyo iftiinka, uma nugulna inay libdhaan oo libdhaan. Jaallaha 181 wuxuu kaloo leeyahay kulayl wanaagsan iyo iska caabin kiimikaad.

 

Jaallaha 181 waxaa si weyn loogu isticmaalaa midabaynta warshadaha sida khadadka, balaastikada, dahaarka, iyo caagga. Midabkeeda huruudka ah ee cad ayaa ku daraya soo jiidashada iyo quruxda alaabta. Jaallaha 181 ayaa sidoo kale caadi ahaan loo isticmaalaa dheehidda dharka, rinjiyeynta farshaxanka iyo daabacaadda.

 

Diyaarinta Huang 181 waxaa sida caadiga ah lagu sameeyaa hababka kiimikada synthetic. Gaar ahaan, phenoxymethyloxyphenyl triazole ayaa marka hore la farsameeyey, ka dibna la falgaliyay barium chloride si ay u sameeyaan midab jaalle ah 181.

Iska ilaali inaad neefsato jaale 181 boodh ama xal, iskana ilaali maqaarka iyo indhaha. Marka la kaydinayo iyo la tacaalayo Jaallaha 181, waa in la dhawraa xeerarka deegaanka, waana in lagu hayaa meel qalalan oo hawo fiican leh. Haddii aad si lama filaan ah u liqdo ama aad la kulanto Huang 181, waa inaad isla markiiba raadsataa daryeel caafimaad.


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