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Pigment Rawaya 93 CAS 5580-57-4

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C43H35Cl5N8O6
Molar Mass 937.05
Yawan yawa 1.45± 0.1 g/cm3 (An annabta)
Matsayin Boling 905.9± 65.0 °C (An annabta)
pKa 7.30± 0.59 (An annabta)
Yanayin Ajiya Yanayin Daki
Fihirisar Refractive 1.667
Abubuwan Jiki da Sinadarai hue ko inuwa: rawaya mai haske
girman dangi: 1.5
Yawan yawa/(lb/gal):12.5
wurin narkewa/℃:370
siffar barbashi: acicular
yanki na musamman/(m2/g):79;74(3g)
Ƙimar pH/(10% slurry): 7-8
Shakar mai/(g/100g):49
boye iko: m
lankwasa diffration:
reflex curve:
Amfani Akwai nau'ikan nau'ikan 18 na wannan nau'in, suna ba da rawaya mai ɗanɗano mai ɗanɗano mai kama da CI Pigment Yellow 16. Yawanci ana amfani da su a cikin PVC filastik, canza launin PP puree, HDPE (mai tsayayyar zafi 290 ℃ / 1min; 270 ℃ / 5min); Kyakkyawan haske da saurin yanayi, a cikin 1/3 zuwa 1/25sd, saurin haskensa zai iya kaiwa maki 7; Kyakkyawan kwanciyar hankali na zafi yana sanya shi amfani dashi don canza launin acrylonitrile. Iri-iri yana da kyakkyawan saurin aikace-aikacen, ana iya amfani da shi don liƙa bugu na pigment, kuma ana amfani da shi don babban marufi da fenti na ado.

Cikakken Bayani

Tags samfurin

 

Gabatarwa

Pigment Yellow 93, wanda kuma aka sani da Garnet Yellow, wani sinadari ne mai suna PY93. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na Huang 93:

 

inganci:

Yellow 93 pigment ne mai haske rawaya foda tare da kyau chromatographic kaddarorin da photostability. Yana ɗaukar haske da watsar da haske a kan kewayon tsayi mai faɗi, yana ba da juriya mai ƙarfi da ƙarfi a aikace-aikacen pigment.

 

Amfani:

Yellow 93 ana amfani da shi sosai a fagen launi da rini. Saboda saurinsa da kwanciyar hankali mai kyau, ana amfani da rawaya 93 sau da yawa azaman pigment don robobi, sutura, tawada, fenti, roba, takarda, zaruruwa, da sauransu. Hakanan ana iya amfani dashi a cikin tawada masu launi, buga tawada, bayyanar launi a cikin saƙa. masana'antu da zaɓin rini.

 

Hanya:

Yellow 93 yawanci ana shirya shi ta hanyar haɗin launi wanda a cikin abin da ke faruwa tare da dinitroaniline da dioodoaniline tare da maye gurbin aniline (aji A ko B).

 

Bayanin Tsaro:

Gabaɗaya ana ɗaukar Huang 93 a matsayin mai aminci, amma ya kamata a lura da waɗannan abubuwa:

- A guji shakar ƙura ko barbashi yayin amfani da shi, kuma a kula da samun iska mai kyau.

- Idan aka yi hulɗa da haɗari, nan da nan a wanke wurin da abin ya shafa da ruwa mai yawa.

- Lokacin shirya ko amfani da Huang 93, bi ka'idodin kulawa da aminci da buƙatun kariya na sirri.

- Ya kamata a guji cin abinci ko shan rawaya 93 don tabbatar da cewa an nisanta yara da dabbobi.

 

A takaice dai, rawaya 93 wani launi ne mai launin rawaya mai haske wanda ake amfani dashi sosai a cikin robobi, sutura, tawada, da sauran masana'antu. Kula da amintaccen mu'amala yayin amfani kuma ku guji ci ko sha.


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