Solvent Yero 21 CAS 5601-29-6

Nhanganyaya

Solvent Yellow 21 is organic solvent ine zita remakemikari re4-(4-methylphenyl)benzo[d]azine.

Hunhu:

-Kutaridzika: Yakasikwa yero crystal, inonyungudika mune organic zvinonyungudutsa senge ethanol uye ether zvinonyungudutsa, zvinonyungudika zvishoma mumvura.

- Kugadzikana: Yakagadzikana, isiri nyore kuora pakamuri tembiricha, asi inopera nechiedza uye oxidant.

Shandisa:

- Solvent Yellow 21 inogona kushandiswa mumhando dzakasiyana dzeindasitiri yedhayi uye kuongororwa kwemakemikari.

- Muindasitiri yedhayi, inowanzo shandiswa kudhayi machira, matehwe, uye mapurasitiki, uye inogona kushandiswa semuvara wemarangi, ingi, uye pigment.

- Solvent Yellow 21 inogona kushandiswa sechiratidzo uye chromogen mukuongorora kemikari, semuenzaniso sechiratidzo che acid-base mu acid-base titration.

Nzira:

Solvent yellow 21 inowanzowanikwa nekuita kwebenzo [d]zazine ine p-toluidine. Iwo chaiwo maitiro ekuita matanho uye mamiriro anogona kugadziriswa zvinoenderana nezvinodiwa chaizvo uye maitiro.

Zvekuchengetedza

Paunenge uchishandisa solvent yero 21, zvinotevera zvinofanirwa kutorwa:

- Dzivisa kusangana zvakananga neganda uye maziso kudzivirira kushatirwa uye allergic reaction.

- Ita shuwa kuti ine mhepo ine mhepo yekushanda nharaunda kudzivirira solvent yero 21 vapor inhalation.

- Paunenge uchichengeta, ndapota chengetedza yakavharwa zvakasimba uye kure nekupisa kwakanyanya uye moto.

-Tevedza maitiro ekutsanangurwa uye akachengeteka maitiro ekushandisa paunenge uchishandisa uye kubata.