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Yero 176 CAS 10319-14-9

Chemical Property:

Molecular Formula C18H10BrNO3
Molar Misa 368.18
Density 1.691
Melting Point 242-244 °C
Boling Point 505°C
Solubility Aqueous Base (Zvishoma), DMSO (Zvishoma), Methanol (Zvishoma), Mvura (Zvishoma,
Chitarisiko Solid
Color Very Dark Brown
pKa -3.33±0.20(Zvakafanotaurwa)
Storage Condition Amber Vial, -20°C Freezer
Kugadzikana Chiedza Sensitive
Zvenyama uye Chemical Properties Hupfu yeorenji yakasviba. Soluble muacetone uye dimethylformamide, isinganyunguriki mu ethanol. Iyo yakanyanya kunyura wavelength (λmax) yaive 420nm.

Product Detail

Product Tags

 

Nhanganyaya

Solvent Yellow 176, inozivikanwawo seDye Yellow 3G, ndeye organic solvent dhayi. Iyi inotevera sumo yezvivakwa zvayo, kushandiswa, nzira dzekugadzira uye ruzivo rwekuchengetedza:

 

Hunhu:

-Kemikari chimiro: Iyo kemikari chimiro che solvent yero 176 ndeye phenyl azo paraformate dhayi.

- Chitarisiko & Ruvara: Solvent Yellow 176 ipfumbu yekristaro yero.

- Solubility: Solvent Yellow 176 inonyungudika muorganic solvents senge ethanol, acetone uye methylene chloride, uye inenge isinganyungudika mumvura.

 

Shandisa:

- Indasitiri yedhayi: Solvent Yellow 176 inowanzoshandiswa se organic solvent dhayi uye inogona kushandiswa mukugadzirira kwemhando dzakasiyana dzedhayi neingi.

- Indasitiri yekudhinda: Inogona kushandiswa se pigment mumatampu erabha uye ingi dzekudhinda.

- Fluorescent inoratidzira: Nekuda kweiyo fluorescent zvivakwa, solvent yero 176 inoshandiswawo mubacklight yefluorescent kuratidza.

 

Nzira:

- Solvent yero 176 inogona kuwanikwa nekubatanidzwa kwe formate ester dhayi, uye chaiyo synthesis nzira inogona kugadziriswa zvinoenderana nezvinodiwa zvemakemikari kuita.

 

Zvekuchengetedza

- Solvent Yero 176 haikonzeri njodzi yakakomba pasi pemamiriro akajairwa ekushandiswa. Sechinhu chemakemikari, anotevera matanho ekuchengetedza anofanirwa kuramba achitarisirwa kana uchiishandisa:

- Dzivisa inhalation kana kubata neganda nemaziso.

- Kana ukabata ganda, geza nekukasika nesipo yakawanda nemvura.

- Pfeka magirovhosi ekudzivirira akakodzera uye kudzivirira maziso paunenge uchishandisa.

- Paunenge uchishandisa kana kuchengetedza yakanyungudutsa yero 176, tevera mirairo yenzvimbo yezvakatipoteredza uye uichengete munzvimbo yakaoma, inotonhorera.


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