2 4 6-Tri(2-pyridyl)-s-triazine (CAS# 3682-35-7)

Isakhiwo Samakhemikhali:

I-Molecular Formula

I-C18H12N6

I-Molar Mass

312.33

Ukuminyana

1.276

I-Melting Point

247-249°C(lit.)

I-Boling Point

442.26°C (isilinganiso esinzima)

I-Flash Point

288.2°C

Ukuncibilika

Incibilika ku-methanol: 100mg/ml

I-Vapor Presure

1.41E-14mmHg ku-25°C

Ukubukeka

Okumhlophe noma okuphuzi okukhanyayo kuya kumpushana we-beige

Umbala

Okuphuzi

Iphunga

Ayinaphunga

I-Merck

14,9750

I-BRN

282581

pKa

1.14±0.19(Okubikezelwe)

Isimo Sesitoreji

Umkhathi ongenayo, 2-8°C

I-Refractive Index

1.4570 (isilinganiso)

I-MDL

Idatha ye-MFCD00006045

Izakhiwo Zomzimba Nezamakhemikhali

mp (°C):

248

- 252

Sebenzisa

Lo mkhiqizo ngowocwaningo lwesayensi kuphela futhi ngeke usetshenziselwe ezinye izinjongo.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi	Xi - Irritant
Amakhodi Engozi	36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha	S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36 – Gqoka izingubo ezifanele zokuzivikela. I-S37/39 – Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso
I-WGK Germany	3
I-RTECS	XZ2050000
I-TSCA	Yebo
Ikhodi ye-HS	29336990

Isingeniso

Lo mkhiqizo ungasetshenziselwa ucwaningo lwesayensi emikhakheni ehlobene. Isilinganiso se-Photometric se-iron Fe(II) ne-iron isiyonke. Umbala we-Fe2 + complex inobunsomi ngokubomvu ku-pH 3.4-5.8(1:2,logK = 20.4), futhi i-TPTZ ingasetshenziswa njengesikhombi sensimbi sika-Fe. Kodwa-ke, i-TPTZ nama-ion ensimbi afana ne-Co, Cu kanye ne-Ni nawo azofaka umbala, ngakho-ke ngeke asetshenziswe njenge-reagent colorimetric ye-Fe. Uma kunenombolo enkulu ye-Co, Cu kanye ne-Ni ions, izovimbela ukutholwa. Ngokungeziwe kuma-Fe ions ku-serum namanzi abhayela, kukhona nemibiko yokuthi i-Fe kumasampuli afana nengilazi, amalahle, izinsimbi ezihlanzekile kakhulu, iwayini, novithamini E kungalinganiswa.

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Bhala umyalezo wakho lapha futhi usithumelele wona