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CAS:24650-42-8
Sinónimos: PHOTOCURE 51; ALFA,ALFA-DIMETOXI-ALFA-PHENYLACETOPHENONE; DIMETIL BENZIL KETAL; BDK; DIMETIL BENZIL KETAL; BENZIL ALFA,ALFA-DIMETIL ACETAL; 2,2-DIMETOXI-2-PHENYLACETOPHENONE; Benjoim dimetil éter
Fórmula Molecular:C16H16O3
Peso Molecular:256.3
Aparência: Branco ao amarelo-pálido Pó cristalino
EINECS:246-386-6
Categorias de produtos:de cuidados de Saúde e os cuidados domésticos UV
2,2-Dimetoxi-2-phenylacetophenone é uma substância cristalina branca com um ponto de fusão de 64,0-de 67,0 ℃. É solúvel em acetona, acetato de etila, quente, metanol, isopropanol, insolúvel em água, fácil de decompor-se quando expostos ao ácido, estável em química alcalina propriedades, e sensíveis à luz. Usado principalmente como um agente de cura UV para sistemas de cura por UV, aplicadas tintas, papel, metal e pintura. Armazenar na embalagem fechada, longe da luz e calor.
| Item | Padrão |
| Aparência | Cristal branco |
| Pureza | >=99.50% |
| Inicial ponto de fusão | >=64.0°C |
| Final melting point | >=64.0°C |
| Loss On Drying | <=0.50% |
| Conteúdo De Água | <=0.50% |
| Resi due | <=0. 1% |
| Penetration rate(425nm) | >=95.00% |
| Penetration rate(500nm) | >=98.00% |
25kg/saco ou exigência de clientes. Mantê-lo no espaço legal.
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