Hai cercato: Bis(2-bromophenyl)acetylene

12 138 risultati sono stati trovati

Perfeziona la ricerca Seleziona per

Sort Results

Visualizzazione a lista Nuova Visualizzazione

Compara(0) Cancella

La tua valutazione

4'-Diethylaminophenyl acetylene 95%

Fornitore: Apollo Scientific

Descrizione: 4'-Diethylaminophenyl acetylene 95%

(Triisopropylsilyl)acetylene ≥95.0% (by GC)

Fornitore: TCI

Descrizione: (Triisopropylsilyl)acetylene ≥95.0% (by GC)

(2-Chlorophenyl)acetylene ≥98.0% (by GC)

Fornitore: TCI

Descrizione: (2-Chlorophenyl)acetylene ≥98.0% (by GC)

[4-(Benzyloxy)phenyl]acetylene

Codice catalogo: (APOSOR31043-1G)

Fornitore: Apollo Scientific

Codice articolo fornitore: OR31043-1G

Codice articolo locale: APOSOR31043-1G

Descrizione: [4-(Benzyloxy)phenyl]acetylene

UOM: 1 * 1 g

Promo

Non disponibile confezione

1-Iodo-2-(trimethylsilyl)acetylene ≥97%

Fornitore: Thermo Fisher Scientific

Descrizione: 1-Iodo-2-(trimethylsilyl)acetylene ≥97%

MSDS Certificati

(tert-Butyldimethylsilyl)acetylene ≥97.0% (by GC)

Fornitore: TCI

Descrizione: (tert-Butyldimethylsilyl)acetylene ≥97.0% (by GC)

(tert-Butyldimethylsilyl)acetylene 97%

Fornitore: Thermo Fisher Scientific

Descrizione: (tert-Butyldimethylsilyl)acetylene 97%

MSDS

1-Iodo-2-(trimethylsilyl)acetylene ≥98.0% (by GC)

Codice catalogo: (TCIAI1081-1G)

Fornitore: TCI

Codice articolo fornitore: I1081-1G

Codice articolo locale: TCIAI1081-1G

Descrizione: 1-Iodo-2-(trimethylsilyl)acetylene ≥98.0% (by GC)

UOM: 1 * 1 g

Promo

Non disponibile confezione

1-Phenyl-2-(trimethylsilyl)acetylene ≥99%

Fornitore: Thermo Fisher Scientific

Descrizione: 1-Phenyl-2-(trimethylsilyl)acetylene ≥99%

Capillary columns, CP-Al₂O₃/Na₂SO₄

Fornitore: VARIAN

Descrizione: CP-Al₂O₃/Na₂SO₄ is an aluminum oxide PLOT column that offers high selectivity for separating ppm levels of C₁<sub> </sub>to C₅ hydrocarbons in a main stream of C₁ to C₅ hydrocarbons. The Na₂SO₄ deactivation salt provides a polar Al₂O₃ surface, so that unsaturated compounds such as ethylene and acetylene are retained longer. These columns analyse more compounds in a single run than packed columns, while still delivering higher resolution and faster analysis times. When compared to liquid stationary phases, CP-Al₂O₃ provides increased selectivity and allows all C₁ to C₅ hydrocarbon isomers to be separated. CP-Al₂O₃ operates without the need for sub-ambient cooling.