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samfur

Pigment Ja 48-4 CAS 5280-66-0

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C18H11ClMn2O6S
Molar Mass 473.74
Yawan yawa 1.7 [a 20℃]
Matsayin Boling 649.9°C a 760 mmHg
Wurin Flash 346.8°C
Ruwan Solubility 42mg/L a 23 ℃
Tashin Turi 8.97E-17mmHg a 25°C
Yanayin Ajiya Yanayin Daki
Fihirisar Refractive 1.668
Abubuwan Jiki da Sinadarai hue ko launi: blue Red
dangi yawa: 1.52-2.20
Yawan yawa/(lb/gal):12.6-18.3
wurin narkewa/℃:360
matsakaicin girman barbashi / μm: 0.09-0.12
siffar barbashi: ƙananan flake
yanki na musamman / (m2/g): 32-75
Ƙimar pH/(10% slurry): 6.0-8.5
sha mai / (g/100g):29-53
boye iko: opaque
lankwasa tunani:
ja foda. Kyakkyawan juriya zafi. Rashin ƙarancin acid da juriya na alkali.
Amfani tafkin gishiri manganese, hasken launi ya fi shuɗi fiye da na CI Pigment Red 48:3, kuma ya fi rawaya fiye da na CI Pigment Red 48:4. Don canza launi, tare da chrome molybdenum orange launi mai daidaitawa don ƙara ƙarfin ɓoyewa, mafi tsayayyar haske fiye da sauran tafkunan gishiri, fenti mai bushewa ta iska har zuwa matakan 7, kasancewar manganese yana da tasiri mai tasiri akan tsarin bushewa; ana amfani dashi don canza launi na polyolefin da PVC mai laushi, ba tare da zub da jini ba (kebul mai rufi), juriya mai zafi a cikin PE shine 200-290 ℃ / 5min; Hakanan ana iya amfani dashi don canza tawada marufi, kuma kasancewar gishirin manganese a cikin tawada shima yana hanzarta bushewa. Akwai nau'ikan samfuran 72 da aka saka a kasuwa.
Ana amfani da shi musamman don canza launin tawada, filastik, fenti, kayan al'adu da bugu na launi.

Cikakken Bayani

Tags samfurin

 

Gabatarwa

Pigment Red 48:4 wani nau'in launi ne na halitta wanda aka saba amfani dashi, wanda kuma aka sani da ja mai kamshi. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shirye-shirye da bayanan aminci na Pigment Red 48: 4:

 

inganci:

- Launi: Pigment Red 48: 4 yana ba da launi ja mai haske tare da kyakkyawan haske da bayyananne.

- Tsarin sinadaran: Pigment Red 48: 4 ya ƙunshi polymer na kwayoyin rini na kwayoyin halitta, yawanci polymer na tsaka-tsakin acid benzoic.

- kwanciyar hankali: Pigment Red 48: 4 yana da haske mai kyau, zafi da juriya mai ƙarfi.

 

Amfani:

- Pigments: Pigment Red 48: 4 ana amfani dashi sosai a cikin fenti, roba, robobi, tawada da yadi. Ana iya amfani dashi a cikin shirye-shiryen sutura da rini, da kuma a cikin rini na yadudduka, fata, da takarda.

 

Hanya:

- Pigment Red 48: 4 an shirya shi ta hanyar halayen tsaka-tsakin acid-base ko halayen polymerization a cikin haɗin rini.

 

Bayanin Tsaro:

- Pigment Red 48: 4 gabaɗaya baya haifar da babban haɗari, amma har yanzu yana buƙatar amfani da shi daidai kuma tare da kulawa mai zuwa:

- A guji shakar numfashi da tuntuɓar fata kuma sanya kayan kariya na mutum kamar safar hannu, hular gashi, da na'urar numfashi.

- A guji shigar da Pigment Red 48:4 cikin idanu, kurkure da ruwa nan da nan sannan a nemi taimakon likita idan ya samu.

- Bi daidaitattun hanyoyin aiki na aminci da buƙatun ajiya.

- Bi jagororin game da zubar da shara da kare muhalli.

 


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