Optical Brightener ER-III |13001-40-6
Product Description:
Optical Brightener ER-III yog ib tug fluorescent brightening neeg sawv cev rau stilbene, uas muaj qhov zoo ntawm adsorption ceev thiab tsis tshua muaj xim kev loj hlob kub piv rau ER-I.Nws yog ib tug zoo whitening neeg sawv cev rau polyester, ethylic acid, nylon, tshwj xeeb tshaj yog rau cov yas.Nws tuaj yeem txhim kho thermal stability thaum sib xyaw nrog ER-I, ER-II.
Daim ntawv thov:
Rau txhua yam yas, haum rau PVC, PA thiab PE.
Synonyms:
Fluorescent Brightener ER-III 199:2;CI 199:2;TIAB SA 199:2
Khoom Paub meej:
| Khoom npe | Optical Brightener ER-III |
| CI | 199:2 ib |
| CAS Nr. | 13001-39-3 |
| Molecular Formula | C24H16N2 |
| Moleclar Luj | 332.4 ib |
| Qhov tshwm sim | Ci daj crystal hmoov |
| Melting Point | 280-290 ℃ |
Product Advantage:
1.Zoo kub-ua hauj thiab lub teeb stability
2.High dawb brightening nyhuv thiab zoo heev ceev ceev rau sublimation.
Ntim:
Hauv 25kg drums (cov duab los qhia), kab nrog cov hnab yas lossis raws li cov neeg siv khoom xav tau.
