Fluorescent Brightener ER-I
Product Description
Fluorescent Brightener ER-I is fluorescent brightening agent ye stilbene ine yellow-green powder inotaridzika uye yebhuruu-violet fluorescent ruvara. Iine chiedza chakanakisa uye inodzivirira kupisa uye haibatike neanoderedza maajenti, oxidizing agents kana hypochlorite compounds. Iyo ine kuenderana kwakanaka, yakaderera kuwedzera, yakakwira fluorescence kusimba uye yakanaka yekuchena maitiro. Inokodzera kuchena uye kupenya kwepolyester uye machira ayo akasanganiswa uye acetate.
Mamwe Mazita: Fluorescent Whitening Agent, Optical Brightening Agent, Optical Brightener, Fluorescent Brightener, Fluorescent Brightening Agent.
Maindasitiri anoshanda
Kune marudzi ese emapurasitiki, akatsaurirwa polyester faibha kudhinda uye kudhaya kugaya.
Product Details
| CI | 199 |
| CAS NO. | 13001-39-3 |
| Molecular Formula | C24H16N2 |
| Moleclar Weight | 332.4 |
| Content | ≥ 98% |
| Chitarisiko | Yellow-green crystalline powder |
| Melting Point | 230-232 ℃ |
| Density (g/cm3) | 1.18 |
| Colored Chiedza | Bhuruu-violet chiedza |
| Application | Inonyanya kushandiswa kuchena kwepolyester, acetate uye nylon, etc. Inogona kuvezwa kana kukungurutswa kuti iwane kuchena kwepamusoro. Iyo yakaderera tembiricha adsorption uye kugadzirisa nzira zvakare inoshanda zvakanyanya mukuchena polyester. |
Maitiro ekuita
Mhando ye stilbene, inonyungudika mumhando dzakasiyana-siyana dze organic solvents. Yakagadzikana kune cationic softeners. Kutsanya kwezuva S. Kushambidzika kwakanaka kwekugeza. Inogona kushandiswa mubhavhu rimwechete se sodium hypochlorite, hydrogen peroxide uye kuderedza bleach.
Nzira Yekushandisa
Wedzera fluorescent brightener ER-I poda kumusanganisi pamwe nemachipisi epolyester uye zvimwe zvinobatsira, iyo inokurudzirwa dosage i0.02-0.08% nehuremu hwepolyester, zvichienderana nekuchena kwechigadzirwa chakapedzwa.
Notes
1.Fluorescent Brightener ER-Ini ndinofanira kukurudzirwa zvakanaka ndisati ndashandisa kuti ndive nechokwadi chekuchena uye kuwirirana kwemavara uye chiedza chemucheka wakagadzirwa.
2.Kuburikidza neoxygen bleaching yemucheka mukuchenesa kunotevera kusati kwasvika, inofanira kushambidzwa zvakakwana pamucheka wakasara alkali kuti uone kuti mumiririri wekuchenesa pamucheka wakazara, ruvara uye chiedza chakajeka.
3.Fluorescent Brightener ER-I inopisa tembiricha yepolyester fluorescent chena mumiriri, tembiricha yekudhaya uye tembiricha yekuisa inofanira kusangana nezvinodiwa pamusoro pekuita kuti ive nechokwadi chekuti fluorescent whitening agent color yakajairika, sekuda kwekamuri tembiricha yekupisa kupisa, inogona kushandiswa. kune mutakuri anodhaya bvudzi;;
4.Fluorescent bightener ER-I kuchengetedza nguva yemwedzi inopfuura 2 inobvumira zvishoma zvekristalllization mukati mehupenyu hwesherufu haikanganisi kushandiswa kwechiitiko.
Product Advantage
1.Stable Quality
Zvese zvigadzirwa zvasvika pazviyero zvenyika, kuchena kwechigadzirwa kunopfuura 99%, kugadzikana kwepamusoro, kunaka kwemamiriro ekunze, kuramba kutama.
2.Factory Direct Supply
Plastic State ine 2 mabhesi ekugadzira, ayo anogona kuvimbisa kugadzikana kwezvigadzirwa, fekitori yakananga kutengesa.
3.Export Quality
Zvichienderana nepamba nepasirese, zvigadzirwa zvinotumirwa kune dzinopfuura makumi mashanu nyika uye matunhu muGermany, France, Russia, Egypt, Argentina neJapan.
4.After-sales Services
24-awa yepamhepo sevhisi, injiniya yehunyanzvi inobata iyo yese maitiro zvisinei nechero dambudziko panguva yekushandiswa kwechigadzirwa.
Packaging
Mune 25kg zvigubhu (makadhibhodhi madhiramu), akaiswa mabhegi epurasitiki kana zvinoenderana nezvinodiwa nemutengi.
