Pigment Yero 154 CAS 68134-22-5
Nhanganyaya
Pigment Yellow 154, inozivikanwawo se Solvent Yellow 4G, ndeye organic pigment. Iyi inotevera sumo kune chimiro, kushandiswa, nzira yekugadzira uye ruzivo rwekuchengetedza Yero 154:
Hunhu:
- Yero 154 ndeyeyero crystalline poda ine yakanaka yekunaya kwemavara uye kureruka.
- Iyo ine yakanaka solubility mune ine mafuta midhiya asi isina kunyungudika mumvura.
- Iyo kemikari chimiro cheyero 154 ine benzene mhete, iyo inoita kuti ive yakanaka kugadzikana kwemavara uye kuramba mamiriro ekunze.
Shandisa:
- Yero 154 inonyanya kushandiswa se pigment uye dhayi, uye inoshandiswa zvakanyanya semuvara mupendi, ingi, zvigadzirwa zvepurasitiki, bepa uye sirika.
Nzira:
- Yero 154 inogona kugadzirwa nekugadzirwa kwemakemikari maitiro, imwe yedzakajairika nzira ndeye kushandisa benzene mhete reaction kugadzira yero makristasi.
Zvekuchengetedza
- Yero 154 yakachengeteka, asi kuchine mamwe maitiro akachengeteka ekutevera:
- Dzivisa kupinza guruva uye pfeka yakakodzera mask yekudzivirira;
- Dzivisa kusangana zvakananga neganda nemeso, sukurudza nekukurumidza nemvura yakawanda kana ikadaro;
- Dzivisa kusangana ne organic solvents uye mazhenje emoto akavhurika paunenge uchichengeta kudzivirira moto uye kuputika.