Pigment Red 48-2 CAS 7023-61-2
Abubuwan Sinadarai:
| Tsarin kwayoyin halitta | Saukewa: C18H11CaClN2O6S |
| Molar Mass | 458.89 |
| Yawan yawa | 1.7 [a 20℃] |
| Yanayin Ajiya | Yanayin Daki |
| Abubuwan Jiki da Sinadarai | solubility: ja ne mai launin ja a cikin sulfuric acid mai tattarawa, da hazo mai shuɗi-ja bayan dilution. hue ko launi: shuɗi mai haske da ja dangi yawa: 1.50-1.08 Yawan yawa/(lb/gal):12.5-15.5 matsakaicin girman barbashi / μm: 0.05-0.07 siffar barbashi: Cubic, Rod yanki na musamman / (m2/g): 53-100 Ƙimar pH/(10% slurry): 6.4-9.1 sha mai / (g/100g):35-67 ikon ɓoyewa: translucent lankwasa diffration:  lankwasa tunani:  purple foda, karfi canza launi. Sulfuric acid ɗin da aka tattara ya kasance ja, wanda ya kasance shuɗi-ja bayan dilution, launin ruwan kasa-ja idan akwai nitric acid da aka tattara, da ja idan akwai sodium hydroxide. Kyakkyawan zafi da juriya mai zafi. Rashin ƙarancin acid da juriya na alkali. |
| Amfani | Matsakaicin pigment CI Pigment Red 48: 1, 48: 4 yana nuna haske mai shuɗi, launin ja shuɗi mai launin ja kuma ana iya amfani dashi azaman daidaitaccen launi na tawada, amma fiye da launin ja 57: 1 haske rawaya. Yafi amfani da bugu tawada NC-type marufi bugu tawada, thickening a ruwa tushen bugu tawada; Launi mai laushi na PVC ba tare da zub da jini ba, HDPE zafi mai jurewa 230 ℃ / 5min, babban adadin da ake amfani da shi don canza launin LDPE, fiye da PR48: 1 ya fi ƙarfin haske kuma ana iya amfani dashi don canza launin ɓangaren litattafan almara na PP. Akwai da yawa kamar 118 brands sanya a kasuwa. An fi amfani dashi don canza launin tawada, filastik, roba, fenti da kayan al'adu. |
Gabatarwa
Pigment Red 48:2, kuma aka sani da PR48:2, pigment ne da aka saba amfani da shi. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyar shiri da bayanin aminci:
inganci:
- Pigment Red 48: 2 foda ne mai ja tare da kyakkyawan juriya da kwanciyar hankali.
- Yana da kyakkyawar iya canza launi da ɗaukar hoto, kuma launin ya fi haske.
- Barga a cikin kaddarorin jiki, maras narkewa a cikin ruwa da kaushi na halitta, amma mai narkewa a cikin wasu mahadi.
Amfani:
- Pigment Red 48:2 mai launi ne da ake yawan amfani dashi a cikin fenti, robobi, roba, tawada, da ƙari.
- Launinsa mai haske mai haske akan palette ana amfani dashi sosai a fagen kere-kere da kayan ado.
Hanya:
- Pigment Red 48: 2 yawanci ana samun su ta hanyar haɗin sinadarai. Hanyar haɗakarwa ta gama gari ita ce amsa madaidaicin fili mai dacewa tare da wasu gishirin ƙarfe, waɗanda daga baya ana sarrafa su kuma a sarrafa su don samar da launin ja.
Bayanin Tsaro:
- Pigment Red 48: 2 gabaɗaya lafiya ce a ƙarƙashin yanayin amfani na yau da kullun.
- Za a iya samun wasu haɗarin kiwon lafiya lokacin da aka fallasa su yayin shirye-shiryen da kuma a babban taro.
- Bukatar nisantar hulɗa kai tsaye tare da fata, idanu, hanyoyin numfashi da tsarin narkewa. Ya kamata a ɗauki matakan kariya na sirri kamar sa safofin hannu masu kariya, gilashin da abin rufe fuska yayin kulawa.
