CAS 42774-15-2 Nylostab SEED hmoov / Lub teeb Stabilizer 5519 / UV 66
Nylostab SEED Powder / LS 5519 ua raws li cov khoom siv ntawm yaj lossis ua cov txheej txheem yaj, vim nws cov qauv molecular tshwj xeeb. Cov nyhuv no yog tshwm sim los ntawm kev ruaj ntseg ntawm polyamide yaj siab uas ua rau kom zoo dua ntawm kev txhaj tshuaj thiab tshuab moulded los yog extruded PA cov khoom, nrog rau qis qis ntawm filament so thaum lub sij hawm fiber ntau spinning. Nws yog tus cwj pwm los ntawm: -Multi-functional additive rau polyamides -Kev txhim kho yaj ntawm polyamides - Txhim kho cov cua sov mus sij hawm ntev thiab cov duab ruaj khov -Txhim kho lub peev xwm zas xim, yooj yim tuav -Superb compatibility nrog polymers
Khaws lub thawv kaw kom nruj. Tsis txhob noj thiab nqus pa.
20kgs / 50kgs Net / Carton / Nruas nrog PE hnab los yog raws li tus neeg yuav tsum tau muaj
| Yam khoom | INDEX |
| Qhov tshwm sim | Dawb crystalline |
| Tus nqi,% | ≥98 |
| Moisture (%): | ≤ 1.90 |
| Qhov (%): | ≤ 0.30 |
| Melting point: | 268.00-275.00 ℃ |
| Transmittance (%): 425nm | ≥ 93.00 Nws |
| Transmittance (%): 500nm | ≥ 96.00 Nws |
| * Ntxiv rau: Lub tuam txhab tuaj yeem tshawb fawb thiab tsim cov khoom tshiab raws li qhov tshwj xeeb xav tau ntawm peb cov neeg siv khoom. | |
| Khoom | Nylostab S-EED | ||
| CAS# | 42774-15-2 | ||
| Batch No | 20220120-11 | Ntim: | 500 kg |
| Hnub tsim khoom | 20thJan.2022 | Txee lub neej | 12 hli |
| Pab neeg | Specification | Cov txiaj ntsig | |
| Qhov tshwm sim | Dawb los yog yuav luag dawb, crystalline hmoov | Dawb crystalline hmoov | |
| Purity | ≥98% | 99.36% | |
| Cov ntsiab lus dej | ≤ 1.90% | 0.59% | |
| Qhov teeb meem tsis haum | ≤ 0.30% | 0.24% | |
| Melting point | 270.00 ℃ ~ 275.00 ℃ | 272.40 ℃ ~ 273.50 ℃ | |
| Kev xa tawm 425nm (10% Ethanol) | ≥93% | 93.50% | |
| Kev xa tawm 500nm (10% Ethanol) | ≥96% | 98.70% | |
| Xaus | QUALIFIED | ||
| UV absorber | |
| 1. | UV 1577 CAS 147315-50-2 |
| 2. | UV P CAS 2440-22-4 |
| 3. | UV BP 1 CAS 131-56-6 |
| 4. | UV 360 CAS 103597-45-1 |
| 5. | UV 1084 CAS 14516-71-3 |
| Lub teeb stabilizer | |
| 1. | LS 123 CAS 129757-67-1 |
| 2. | S-EED CAS 42774-15-2 |
| 3. | LS 770 CAS 52829-07-9 |
| 4. | LS 944 CAS 71878-19-8 |
| 5. | LS 3853S sib tov |
| Photoinitiator | |
| 1. | MBF CAS Nr .: 15206-55-0 |
| 2. | TPO CAS 75980-60-8 |
| 3. | DETX CAS 82799-44-8 |
| 4. | CAS Nr .: 10287-53-3 |
| 5. | 1173 CAS 7473-98-5 |
| Antioxidant | |
| 1. | CAS Nr .: 128-37-0 |
| 2. | 168 CAS Nr .: 31570-04-4 |
| 3. | AN565 CAS 991-84-4 Nr |
| 4. | 1098 CAS 23128-74-7 Nr |
| 5. | 300 CAS 96-69-5 |
