UV Absorber UV-1988 CAS NO.: 7443-25-6
Nomen chemicum: dimethyl (p-methoxy benzylidene) malonate
CAS No.:7443-256
Structura:
Technical index:
| ITEM | VEXILLUM (BP2015/USP32/GB1886.199-2016) |
| Aspectus | Pulvis albus |
| Puritas | ≥99% |
| Liquescens punctum | 55-58℃ |
| Cinis Content | ≤0.1% |
| Volatile Content | ≤0.5% |
| Transmittance | 450nm≥98%,500nm≥99% |
| TGA(10%) | 221℃ |
Applicatio:UV1988 ad usum commendatur in PVC, polyestera, PC, polyamides, materia styrene et copolymeri Eva.Etiam adhiberi potest in indumentis solvendis et generalibus indumentis industrialibus.Ceterum praecipue commendatur pro UV systemata curata et perspicua efficiens.
Beneficia euismod:UV1988 notatur:
- Minimum color conlationem
- Praeclara lux stabilitatis
- Superbum convenientiam cum polymerorum et aliis additivis
Stipare et repono:
Sarcina: 25KG/DOL
Repono: Stabilis in proprietate, serva evacuationem et ab aqua et caliditas
Epistulam tuam hic scribe et mitte nobis