Disperse Brown 27 CAS 94945-21-8

Nhanganyaya

Disperse Brown 27(Disperse Brown 27) idhayi ine organic, kazhinji iri muhupfu. Inotevera rondedzero yemasikirwo, kushandiswa, kugadzirira uye kuchengetedza ruzivo rwedhayi:

Zvakasikwa:

-Molecular formula: C21H14N6O3

-Molecular uremu: 398.4g/mol

-Kuonekwa: Brown crystalline powder

-Solubility: Hainyungudika mumvura, inonyungudika muorganic solvents senge methanol, ethanol uye toluene

Shandisa:

- Disperse Brown 27 inowanzoshandiswa sedhayi uye pigment muindasitiri yemachira, kunyanya kudhaya mafibhi ekugadzira akadai sepolyester, amide uye acetate.

-Inogona kugadzirira akasiyana-siyana ebrown uye tani mavara, anoshandiswa zvakanyanya mumachira, mapurasitiki nematehwe nemimwe minda.

Kugadzirira nzira:

- Disperse Brown 27 inowanzowanikwa nekugadzirwa kwekuita. Nzira yakajairika yekugadzirira ndeyekuita kwe2-amino-5-nitrobiphenyl uye imidazolidinamide dimer, inoteverwa neinotsiva kuita kuburitsa Disperse Brown 27.

Zvekuchengetedza

- Disperse Brown 27 ine yakaderera toxicity, zvichiri kufanira kutarisisa kushandiswa kwakachengeteka.

-Dzivisa kusangana zvakananga neganda nemeso panguva yekushandiswa, uye dzivisa kupinza guruva rayo.

-Inokurudzirwa kupfeka magurovhosi ekudzivirira, magirazi uye masiki kuti uzvidzivirire panguva yekushanda.

-Kana ukapinzwa kana ukapinzwa, sukurudza nekukasira nemvura wotsvaga kurapwa.