Certificatum REACH Absorbentis UV UV 326 pulvis cas 3896-11-5
| Nomen Chemicum | 2-(2'-Hydroxy-3'-tert-butyl-5'-methylphenyl)-5-chlorobenzotriazolum | |||
| Nomen Mercatorium | UV 326 | |||
| Formula | C.XVIIHXVIIIN.TresOCl | |||
| CASUS NUMERUS | 3896-11-5 | |||
| Pondus Moleculare | 315.8 | |||
| Specificationes | Apparentia | Pulvis crystallinus flavescens | ||
| Puritas | ≥99% (HPLC) | |||
| Punctum Liquefactionis | 137-142ille/illa/illudC. | |||
| Cinis | ≤0.1% | |||
| Damnum in siccatione | ≤0.5% | |||
| Transmissio | 460 nm ≥93% 500 nm ≥96% | |||
| Commodum et Applicatio | 1. Hoc productum est absorbens UV summae efficacitatis, qui lucem UV 270-380 nm efficaciter absorbere potest. 2. Inodorum, bona stabilitas thermo sub alta temperatura. 3. Non maculatur in alcali, et oleo resistit. 4. Hoc productum lucem visibilem fere non absorbet, praesertim ad producta incolora et diluta pertinet. 5. Praecipue ad polyolefinum (praesertim in cibariis), PVC, PA, resinam ABS, resinam AS, PU, etc. adhibetur. | |||
| Dosis commendata | PVC | polyolefinum | Resina ABS | |
| 0.2-0.5% | 0.2-0.5% | 0.3-0.5% | ||
| Sarcina | Scatulae vel tympana 20 kg vel 25 kg | |||
| Productum | UV 326 | ||
| Numerus CAS | 3896-11-5 | ||
| Numerus Gregis | 20220501 | ||
| Dies fabricationis | Kalendis Maiis, anno MMXXII | Tempus conservationis | Duodecim menses |
| Turma | Specificatio | Resultata | |
| Aspectus | Flavus dilutuspulvis | Flavus dilutuspulvis | |
| Examen | ≥9Hora nona% | 99.57% | |
| Cinis | ≤ 0.10% | 0.03% | |
| Materia volatilis | ≤ 0.50% | 0.18% | |
| Punctum fusionis | 137.00℃~141.00℃ | XIIIVIII.quattuor0℃~1XXXIX.sex0℃ | |
| Transmittantia (%): 460nm | ≥95.00% | 96.43% | |
| Transmittantia (%): 500nm | ≥97.00% | 99.08% | |
| Conclusio | QUALIFICATUS | ||
| Absorbens UV | |
| 1. | |
| 2. | |
| 3. | |
| 4. | |
| 5. | |
| Stabilisator lucis | |
| 1. | |
| 2. | |
| 3. | |
| 4. | |
| 5. | Mixtura LS 3853S |
| Photoinitiator | |
| 1. | MBF CAS 15206-55-0 |
| 2. | |
| 3. | DETX CAS 82799-44-8 |
| 4. | EDB CAS 10287-53-3 |
| 5. | 1173 CAS 7473-98-5 |
| Antioxidans | |
| 1. | |
| 2. | AN 168 CAS 31570-04-4 |
| 3. | AN 1135 CAS 125643-61-0 |
| 4. | AN 1098 CAS 23128-74-7 |
| 5. | AN 1010 CAS 6683-19-8 |
