Ukuhanjiswa Okutsha kwe-China Reach Certificate Factory Supply UV Absorber UV-1 CAS 57834-33-0
Yindlela elungileyo yokuphucula iimveliso zethu kunye nezisombululo kunye nokulungiswa. Injongo yethu kufuneka ibe kukuvelisa iimveliso kunye nezisombululo ezinobuchule kubathengi sisebenzisa amava amangalisayo okusebenza kwiNew Delivery for China Reach Certificate Factory Supply.Isifunxi se-UV UV-1I-CAS 57834-33-0, Wamkelekile bonke abathengi abalungileyo banxibelelane nathi ngeenkcukacha zeemveliso kunye nezisombululo kunye neengcinga!!
Yindlela elungileyo yokuphucula iimveliso zethu kunye nezisombululo kunye nokulungisa. Injongo yethu kufuneka ibe kukuvelisa iimveliso kunye nezisombululo ezinobuchule kubathengi sisebenzisa amava okusebenza amahle kakhulu, Kutheni sinokwenza oku? Kuba: A, Sithembekile kwaye sithembekile. Iimveliso zethu zinomgangatho ophezulu, ixabiso elinomtsalane, amandla okubonelela aneleyo kunye nenkonzo egqibeleleyo. B, Indawo yethu yejografi inenzuzo enkulu. C, Iindidi ezahlukeneyo: Wamkelekile umbuzo wakho, Uya kuxatyiswa kakhulu.
Inombolo ye-CAS ye-Light StabilizerUV-1yi-57834-33-0, kwaye igama layo lekhemikhali yi-Ethyl 4-[[(methylphenylamino)methylene]amino]benzoate. I-UV Stabilizer UV-1 inefomula yemolekyuli ye-C17H18N2O2 kunye nobunzima bemolekyuli ye-282.3. I-UV Stabilizer UV-1 lulwelo olutyheli olukhanyayo olunomswakama ≤1.0%. Iqondo lokubila yi-188 ~ 190℃/13Pa. Uxinano oluhambelanayo yi-1.127. I-viscosity (20℃) imalunga ne-4752mPa·s. Ukunyibilika: >50 kwi-ethanol, >50 kwi-isopropyl alcohol, >50 kwi-butyl acetate, kwaye akukho emanzini.
| Into | Inkcazo |
| I-asidi efunekayo (pKa) | 6.94±0.50(Kuqikelelwe) |
| Indawo yokubila | 188 °C |
| Uxinano | 1.05±0.1 g/cm3 (Kuqikelelwe) |
| Uxinzelelo lomphunga | 78Pa kwi-25℃ |
| Ukunyibilika kwamanzi | 34.7mg/L kwi-20℃ |
| I-LogP | 4.46 kwi-25℃ |
I-UV Stabilizer UV-1 sisixhobo esisebenza kakuhle kakhulu sokulwa ne-ultraviolet. I-Uv-1 ikwasetyenziswa kwizinto ze-polyurethane ezifana ne-foam foam, i-elastomers, isikhumba, izihlangu, izincamathelisi, ii-coating njalo njalo. Ngaphandle koko, i-UV stabilizer UV-1 iyakwazi ukuphucula ngempumelelo ukumelana nombala otyheli weemveliso.
Ihlala ipakishwa kwi-200kg/drum, kwaye ingenziwa ngokwezifiso.
Yindlela elungileyo yokuphucula iimveliso zethu kunye nezisombululo kunye nokulungiswa. Injongo yethu kufuneka ibe kukuvelisa iimveliso kunye nezisombululo ezinobuchule kubathengi sisebenzisa amava amangalisayo okusebenza kwiNew Delivery for China Reach Certificate Factory Supply.Isifunxi se-UV UV-1 I-CAS 57834-33-0, Wamkelekile bonke abathengi abalungileyo banxibelelane nathi ngeenkcukacha zeemveliso kunye nezisombululo kunye neengcinga!!
Ukuhanjiswa Okutsha kwe-Ultraviolet Absorbent UV-1 kunye ne-N- (Ethoxycarbonylphenyl) -N', Kutheni sinokwenza oku? Kuba: A, Sithembekile kwaye sithembekile. Iimveliso zethu zinomgangatho ophezulu, ixabiso elinomtsalane, amandla okubonelela aneleyo kunye nenkonzo egqibeleleyo. B, Indawo yethu yejografi inenzuzo enkulu. C, Iindidi ezahlukeneyo: Wamkelekile umbuzo wakho, Uya kuxatyiswa kakhulu.
