PX1838

2-Propanol

≥99.8% (GC), suitable for HPLC, suitable for SM 4500 - NH3, meets USP/NF, suitable for SM 2320, suitable for SM 2310

• Sinônimo(s): Álcool sec-propílico, IPA, Isopropanol, Álcool isopropílico
• Fórmula linear: (CH₃)₂CHOH
• Número CAS: 67-63-0
• Peso molecular: 60.10
• Beilstein: 635639
• Número MDL: MFCD00011674
• Código UNSPSC: 12352104
• Número do índice EC: 200-661-7
• Ensaio: ≥99.8% (GC)
• técnica(s): HPLC: suitable
• p.e.: 82 °C (lit.)
• pressão de vapor: 33 mmHg ( 20 °C); 43 hPa ( 20 °C); 44 mmHg ( 25 °C)

Propriedades

• Nome do produto: 2-propanol, HPLC, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs
• Agency: meets USP/NF; suitable for SM 2310; suitable for SM 2320; suitable for SM 4500 - NH3
• Nível de qualidade: 100
• densidade de vapor: 2.1 (vs air)
• pressão de vapor: 33 mmHg ( 20 °C); 43 hPa ( 20 °C); 44 mmHg ( 25 °C)
• Ensaio: ≥99.8% (GC)
• Formulário: liquid
• temperatura de autoignição: 750 °F
• Lim. expl.: 2.0-12.7 %, 93 °C
• técnica(s): HPLC: suitable
• Impurezas: ≤0.0001 meq/g Titrable acid; ≤0.0001 meq/g Titrable base; ≤0.002% Carbonyl compounds (acetone or propionaldehyde); ≤0.10% Water (H₂O)
• resíduo de evaporação: ≤5 ppm
• cor: APHA: ≤10
• índice de refração: n20/D 1.377 (lit.)
• pH: 7 (20 °C)
• p.e.: 82 °C (lit.)
• pf: −89.5 °C (lit.)
• temperatura de transição: flash point 12 °C
• densidade: 0.785 g/mL at 25 °C (lit.)
• UV cutoff: ≤210 nm
• Absorção UV: λ: 210 nm A_max: ≤1.00; λ: 220 nm A_max: ≤0.40; λ: 230 nm A_max: ≤0.20; λ: 245 nm A_max: ≤0.08; λ: 260 nm A_max: ≤0.04; λ: 275 nm A_max: ≤0.03; λ: 300 nm A_max: ≤0.02; λ: 330-400 nm A_max: ≤0.01
• Condições de expedição: ambient
• temperatura de armazenamento: room temp
• cadeia de caracteres SMILES: CC(C)O
• InChI: 1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
• chave InChI: KFZMGEQAYNKOFK-UHFFFAOYSA-N

Descrição

Aplicação

HPLC, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

PX1838P-6 andPX1838P-1 are packaged in poly coated glass bottles

Nota de preparo

Product filtered through a 0.2 μm filter

Nota de análise

AppearanceClear liquid, free from particulatesAssay (GC)99.8% minCarbonyl compounds (acetone or propionaldehyde)0.002% maxColor (APHA)10 maxEvaporation residue5ppm maxFiltered through 0.2 µm filterTo pass testInfrared SpectrumConforms to standardSolubility in waterTo pass testTitrable acid0.0001meq/g maxTitrable base0.0001meq/g maxUV Abs. at 210 nm1.00AU maxUV Abs. at 220 nm0.40AU maxUV Abs. at 230 nm0.20AU maxUV Abs. at 245 nm0.08AU maxUV Abs. at 260 nm0.04AU maxUV Abs. at 275 nm0.03AU maxUV Abs. at 300 nm0.02AU maxUV Abs. at 330 - 400 nm0.01AU maxUV Cut-off210nm maxWater (H2O)0.10% max