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N,N-Dimetilformamida 99,9, Biotechnology Grade, Burdick & Jackson™

Fornecedor: Honeywell Chemicals
Perigo

Sinônimos: DMF

494488-1L 494488-2L
494488-1LEA 104.15 EUR
494488-1L 494488-2L
N,N-Dimetilformamida 99,9, Biotechnology Grade, Burdick & Jackson™
N,N-Dimetilformamida

Beilstein Number: 605365

Fórmula: HCON(CH₃)₂
Peso Molecular: 73.09 g/mol
Ponto de ebulição: 152…153 °C (1.013 hPa)
Ponto de Fusão: –61 °C
Densidade: 0.94 g/cm³ (20 °C)
Ponto de Inflamação: 57.5 °C (1.013.25 hPa)
Temperatura de Armazenamento: Ambiente
Número MDL : MFCD00003284
Número CAS: 68-12-2
EINECS: 200-679-5
UN: 2265
ADR: 3 III
ALCANCE: 01-2119475605-32
Merck Index: 13,03269
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Especificações dos Resultados do Teste

Identity (IR) complying
Assay (GC) Min. 99.90 %
Non-volatile matter Max. 0.0005 %
Water (Karl Fischer) Max. 0.005 %
Amines (as dimethylamine) Max. 8 ppm
Titrable Acid Max. 0.0005 meq/g
Titrable Base Max. 0.003 meq/g
Absorbance at 400 nm Max. 0.01
Absorbance at 340 nm Max. 0.01
Absorbance at 310 nm Max. 0.05
Absorbance at 295 nm Max. 0.10
Absorbance at 275 nm Max. 0.30
Absorbance at 270 nm Max. 1.00
Refractive Index n20/D 1.430 (lit.)


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