Alizarin Red S CAS 130-22-3
Alizarin Red S kuma ana kiransa alizarin xanthate sodium, mai narkewa a cikin ruwan zafi da ethanol, wanda ba zai iya narkewa a cikin benzene, tetrachloride carbon, pH 3.7 / 5.2. Yana juya ja-launin ruwan kasa da rawaya. Yellow acicular crystal ko foda, da ruwa bayani ne yellowish launin ruwan kasa, orange bayan ƙara hydrochloric acid, ƙara sodium hydroxide zama blue, mai narkewa a cikin ammonia bayani ne m, yafi a matsayin acid-tushe nuna alama.
| Abu | Ƙayyadaddun bayanai |
| Ƙarfi | 100% |
| haske mai launi | Kimanin zuwa micro |
| Abun ciki (%) | ≤5% |
| Ruwa marar narkewa (%) | ≤0.5% |
| Fineness (m) | ≤5% |
Alizarin ja S na iya samar da mahadi masu launi tare da ions karfe da yawa, wanda za'a iya amfani dashi don amsawar launi da ƙaddarar launi na zirconium, thorium, aluminum, titanium da beryllium. Ana iya amfani da shi azaman microscopic tabo wakili, a cikin vivo tabo na jijiya nama, chromosomal tabo a shuka cytology da reagents ga ƙaddarar belladonna tushe, kazalika da launi matching a woolen, mafi muni, kafet da bargo.
25kgs/drum, 9tons/20'kwantena
25kgs/jakar, 20ton/20'kwantena
Alizarin Red S CAS 130-22-3
Alizarin Red S CAS 130-22-3
