Pigment Yellow 151 CAS 31837-42-0

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule	C18H15N5O5
'Misa oa Molar	381.34
Botenya	1.55±0.1 g/cm3(E boletsoeng esale pele)
Boling Point	546.6±50.0 °C(E boletsoeng esale pele)
Flash point	284.4°C
Ho qhibiliha ha Metsi	17.8μg/L ho 25℃
Solubility	210μg/L ka har'a lihlapolli tsa lintho tse phelang ho 20 ℃
Khatello ea Mouoane	8.84E-13mmHg ho 25°C
pKa	1.55±0.59(E boletsoeng esale pele)
Refractive Index	1.721
Thepa ea 'Mele le ea Lik'hemik'hale	'mala kapa moriti: Botala bo Bosehla boima ba 'mele/(g/cm3):1.57 Boima ba bongata/(lb/gal):12.5 sebaka se qhibilihang/℃:330 karolelano ea boholo ba likaroloana/μm:230 particle shape/ Ketso ya sebopeho: e bohlasoa sebaka se itseng sa bokaholimo/(m2/g):18;23 pH boleng/(10% slurry):-7 ho monya oli/(g/100g):52 Hiding power/ Ketso ya ho pata: translucent diffraction curve: reflection curve:
Sebelisa	Mefuta ea pigment e fanoa ka CI Pigment yellow 154 e tala ho feta, e khubelu ho feta pigment yellow 175 hue, hue angle ea 97.4 degrees (1/3SD), Hostaperm yellow H4G sebaka se khethehileng sa 23 m2 / g, se nang le matla a ho pata; khanya e babatsehang ka potlako, ka lisampole tsa alkyd melamine resin coloring, Florida ho pepeseha ka selemo sa 1, boemo ba leholimo bo potlakileng ba karete ea 5 ea bohlooho, 'mala o bobebe (1;3 TiO2) e ntse e le 4; 1/3 ea botebo bo tloaelehileng ba HDPE ka botsitso ba mocheso oa 260 C / 5min; E loketse liaparo tsa indasteri tsa boemo bo holimo, primer ea likoloi (OEM), 'me e ka sebelisoa le phthalocyanine le li-pigment tsa inorganic, e ka boela ea sebelisoa bakeng sa ho kenya mebala ea li-inks tsa khatiso bakeng sa lifilimi tsa polasetiki tsa polyester laminated.

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Selelekela

Yellow 151 ke pigment ea tlhaho e nang le lebitso la lik'hemik'hale la dinaphthalene yellow. Ke phofo e mosehla e nang le khanya e ntle le ho qhibiliha. Yellow 151 ke ea sehlopha sa azo sa li-pigment tsa organic ho latela sebopeho sa lik'hemik'hale.

Yellow 151 e sebelisoa haholo-holo bakeng sa ho kenya mebala masimong a liaparo, lipolasetiki, lienke le rabara. E ka fana ka 'mala o mosehla o hlakileng' me o na le 'mala o motle o potlakileng le o tšoarellang.

Mokhoa oa ho itokisa oa Huang 151 ka kakaretso o lokiselitsoe ke karabelo ea coupling ea dinaphthylaniline. Ts'ebetso e khethehileng ea tlhahiso e kenyelletsa ts'ebetso e rarahaneng ea lik'hemik'hale 'me e hloka ts'ebetso e sireletsehileng le taolo tlhahisong ea tekanyo ea indasteri.

Ka mohlala, roala likhalase tse sireletsang le liatlana ho qoba ho kopana ka ho toba le phofo e mosehla 151. Sebaka sa mosebetsi se lokela ho ba le moea o motle ho qoba ho hema lerōle la lona. Ha ho lahla litšila, mehato e loketseng le eona e lokela ho nkoa ho e lahla.

E fetileng: Pigment Yellow 150 CAS 68511-62-6/25157-64-6

E 'ngoe: Pigment Yellow 154 CAS 68134-22-5

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