Span 80 CAS 1338-43-8
Span-80 ruwa ne mai launin rawaya. Yana da sauƙi mai narkewa cikin ruwa, ethanol, methanol ko ethyl acetate, kuma dan kadan mai narkewa a cikin man ma'adinai. Yana da nau'in emulsifier na aw/o, wanda ke da ƙarfi emulsifying, watsawa da tasirin mai. Ana iya haɗe shi da nau'ikan surfactants daban-daban, musamman dacewa don amfani tare da Tween -60, kuma tasirin yana da kyau idan aka yi amfani da shi a hade. Ƙimar HLB shine 4.7 kuma wurin narkewa shine 52-57 ℃.
| ITEM | STANDARD |
| Launi | Amber zuwa launin ruwan kasa |
| Fatty acid, w/% | 73-77 |
| Polyols, /% | 28-32 |
| Darajar acid: mgKOH/g | ≤8 |
| Ƙimar saponification: mgKOH/g | 145-160 |
| Hydroxyl darajar | 193-210 |
| Danshi, w/% | ≤2.0 |
| Kamar / (mg/kg) | ≤ 3 |
| Pb/(mg/kg) | ≤ 2 |
Span 80, wanda aka fi sani da sorbitan monoleate, sinadari ne na nonionic kuma ana amfani dashi sosai a fannoni kamar abinci, magani, kayan kwalliya da masana'antu.
Masana'antar abinci: Span 80 yana da kyawawan kaddarorin emulsifying, wanda zai iya haɗa mai da ruwa daidai gwargwado, hana rabuwar mai da ruwa a cikin abinci, da haɓaka kwanciyar hankali da ɗanɗano abinci. Saboda haka, ana amfani da shi sosai azaman emulsifier. Ana iya amfani da shi wajen samar da abinci irin su margarine, kayan kiwo, cakulan da abubuwan sha.
Masana'antar kayan shafawa: Span 80 yana da kyakkyawan emulsifying, tarwatsawa da kaddarorin solubilizing. A cikin kayan shafawa, ana amfani dashi sau da yawa azaman emulsifier wajen samar da creams, lotions da sauran samfuran. Yana iya a ko'ina Mix man lokaci da ruwa lokaci ta samar da wani barga emulsion tsarin. Har ila yau, yana da wani sakamako mai laushi, wanda ke taimakawa wajen kula da danshi na fata da kuma sa fata ta yi laushi da santsi.
A cikin masana'antar harhada magunguna, Span 80 galibi ana amfani dashi azaman emulsifier, solubilizer da dispersant. Ana iya amfani dashi don shirya nau'ikan nau'ikan nau'ikan kwayoyi kamar emulsions da liposomes, inganta kwanciyar hankali da bioavailability na kwayoyi.
Masana'antar Yadi: Za'a iya amfani da Span 80 azaman ƙari na yadi kuma yana da ayyuka kamar tausasawa, santsi da kuma anti-a tsaye. Yana iya rage juzu'i tsakanin zaruruwa, ba da yadudduka mai taushin hannu da haske mai kyau. Har ila yau, yana iya rage samar da wutar lantarki a tsaye, inganta inganci da sarrafa kayan masaku.
Sufuri da masana'antar tawada: Ana iya amfani da Span 80 azaman mai rarrabawa da emulsifier. A cikin sutura, yana iya tarwatsa pigments a ko'ina a cikin tushe na fenti, hana lalata launi da caking, da haɓaka ikon rufewa da kwanciyar hankali na sutura. A cikin tawada, Span 80 yana taimaka wa emulsify da tarwatsa tawada, yana ba da damar yin amfani da shi mafi kyau da kuma manne da kayan bugawa yayin aikin bugu, ta yadda za a inganta ingancin bugun.
Masana'antar filastik: Ana iya amfani da Span 80 azaman wakili na antistatic da mai mai don robobi. Yana iya samar da wani conductive fim a saman na roba, sallama a tsaye wutar lantarki, hana filastik surface daga adsorbing kura da datti saboda tara a tsaye wutar lantarki, kuma a lokaci guda inganta aiki yi na filastik, rage gogayya a lokacin aiki, da kuma kara samar da inganci da ingancin samfurin.
A cikin filin noma, ana iya amfani da Sipan 80 azaman ƙari don emulsifiers na maganin kashe qwari da masu kula da haɓakar shuka. A matsayin emulsifier ga magungunan kashe qwari, zai iya ko'ina tarwatsa abubuwan da ke aiki a cikin magungunan kashe qwari a cikin ruwa, suna samar da ingantaccen emulsion, don haka haɓaka tasirin aikace-aikacen da amincin magungunan kashe qwari. A matsayin ƙari ga masu kula da ci gaban shuka, Span 80 na iya taimakawa masu kula da ci gaban shuka su shiga cikin jikin shuka da haɓaka ingancin su.
200L / ruwa
Span 80 CAS 1338-43-8
Span 80 CAS 1338-43-8
