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samfur

Launi mai launin rawaya 17 CAS 4531-49-1

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C34H30Cl2N6O6
Molar Mass 689.54
Yawan yawa 1.35
Matsayin Boling 807.3 ± 65.0 °C (An annabta)
Wurin Flash 442°C
Tashin Turi 4.17E-26mmHg a 25°C
Bayyanar M: nanomaterial
pKa 0.69± 0.59 (An annabta)
Fihirisar Refractive 1.632
Abubuwan Jiki da Sinadarai solubility: insoluble a cikin ruwa, rawaya a cikin maida hankali sulfuric acid, diluted zuwa koren rawaya hazo.
hue ko launi: rawaya mai haske
dangi yawa: 1.30-1.55
Yawan yawa/(lb/gal):10.8-12.9
wurin narkewa/℃:341
siffar barbashi: allura
yanki na musamman / (m2/g): 54-85
pH darajar / (10% slurry) 5.0-7.5
sha mai / (g/100g):40-77
boye iko: m
lankwasa diffration:
lankwasa tunani:
dan kadan kore rawaya foda tare da yawa na 1.30-1.66g/cm3. Launi mai haske, mai kyalli a cikin filastik. Mai narkewa a cikin butanol da xylene da sauran kaushi na kwayoyin halitta, kyakkyawan juriya na zafi, amma juriyar ƙaura mara kyau, zazzabi mai jurewa har zuwa 180 ℃.
Amfani akwai nau'ikan wannan samfurin 64. Matsakaicin hasken launi CI Pigment Yellow 12, Pigment Yellow 14 haske kore ya fi ƙarfi, saurin zurfin haske iri ɗaya shine 1-2 sama da Pigment Yellow 14, amma ƙarfin launi yana da ƙasa (1 / 3SD, pigment yellow 17 yana buƙatar maida hankali 7.5%, launin rawaya 14 3.7%). Don buga tawada, ana iya daidaita hasken launi ta pigment rawaya 83, yana ba da kyakkyawan juriya na haske da sautin launi na tsaka-tsaki (Irgalite rawaya 2GP takamaiman yanki shine 58 m2 / g); Don marufi bugu tawada (kamar nitrocellulose da polyamide, polyethylene/vinyl acetate copolymer coupling material); Don Polyolefin (220-240 ℃) canza launi, a cikin shirye-shiryen polyvinyl chloride / vinyl acetate, tare da watsawa mai kyau; Don fim ɗin PVC da launin ɓangaren litattafan almara, kayan lantarki na iya saduwa da buƙatun kebul na PVC

Cikakken Bayani

Tags samfurin

 

Gabatarwa

Pigment Yellow 17 wani launi ne na halitta wanda kuma aka sani da Volatile Yellow 3G. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyar shiri da bayanin aminci:

 

inganci:

- Pigment Yellow 17 yana da launin rawaya mai haske tare da kyakkyawan ikon ɓoyewa da tsafta.

- Launi ne mai tsayin daka wanda baya dusashewa cikin sauki a muhalli kamar su acid, alkalis da sauran abubuwa.

- Yellow 17 yana da rauni, watau zai tashi a hankali a cikin yanayin bushewa.

 

Amfani:

- Ana amfani da Yellow 17 sosai a cikin fenti, robobi, manne, tawada da sauran filayen don yin launin rawaya da masu launi.

-Saboda kyakkyawan yanayinsa da haske, ana amfani da Yellow 17 don buga launi, yadi da samfuran filastik.

- A fagen zane-zane da ado, ana amfani da rawaya 17 a matsayin launi da launi.

 

Hanya:

- Rawaya 17 pigments yawanci ana yin su ne ta hanyar haɗin kai.

Hanyar da aka fi amfani da ita ita ce hada launin rawaya 17 ta amfani da diacetyl propanedione da cuprous sulfate a matsayin kayan albarkatun kasa.

 

Bayanin Tsaro:

- Launi mai launin rawaya 17 yana da ingantacciyar lafiya a ƙarƙashin yanayin amfani na yau da kullun, amma yakamata a kula da shi don hana shaƙar numfashi da haɗuwa da idanu da fata.

- Lokacin da ake amfani da shi, bi ingantattun hanyoyin aiki na aminci kuma sanya kayan kariya masu dacewa kamar gilashin aminci, safar hannu, da sauransu.

- A lokacin ajiya da sarrafawa, hulɗa tare da oxidants, acid, yanayin zafi da sauran abubuwa ya kamata a kauce masa don kauce wa halayen haɗari.

 


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