DX2091

p-Dioxane

OmniSolv^®

• 別名: p-Dioxane, 1,4-Dioxane, 1
• 化学式: -O(CH₂)₂O(CH₂)₂-
• CAS番号: 123-91-1
• MDL番号: MFCD00006571
• UNSPSCコード: 12191504
• EC Index Number: 204-661-8

特性

• 蒸気圧: 41 hPa ( 20 °C)
• 品質水準: 100
• 製品種目: OmniSolv^®
• アッセイ: ≥99.9% (GC)
• 形状: liquid
• シェルフライフ: 12 mo. (from manufacture date)
• テクニック: HPLC: suitable; LC/MS: suitable; gas chromatography (GC): suitable
• 不純物: ≤0.05% Water (H₂O); ≤2 mg/L Peroxide (as H₂O₂)
• 蒸発残留物質: ≤1 mg/L
• 色: clear colorless,
• 屈折率: n20/D 1.4206-1.4226
• pH: 6-8 (20 °C, 500 g/L in H₂O)
• bp: 101.5 °C/1013 hPa
• mp: 12 °C
• 転移温度: flash point 11 °C
• 密度: 1.03 g/cm³ at 20 °C
• UV cutoff: ≤215 nm
• UV吸収: λ: 215 nm A_max: ≤1.00; λ: 250 nm A_max: ≤0.300; λ: 300 nm A_max: ≤0.020; λ: 350 nm A_max: ≤0.005; λ: 400 nm A_max: ≤0.005
• 輸送温度: ambient
• 保管温度: no temp limit
• InChI: 1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2
• InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N

詳細

アプリケーション

OmniSolv^®

調製ノート

Product filtered through a 0.2 μm filter

アナリシスノート

Expiration dateExp 12 months from mfg dateAssay (GC)99.9% minBoiling range101-102°CEvaporation residue1mg/L maxFiltered through 0.2 µm filterTo pass testPeroxide (as H2O2)2mg/L maxRefractive index (n 20/D)1.4206-1.4226UV Abs. at 215 nm1.00AU maxUV Abs. at 250 nm0.300AU maxUV Abs. at 300 nm0.020AU maxUV Abs. at 350 nm0.005AU maxUV Abs. at 400 nm0.005AU maxUV Cut-off215nm maxWater (H2O)0.05% max

法的情報

OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS02,GHS08,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225,H319,H335,H350
• 注意書き: P202 - P210 - P233 - P240 - P305 + P351 + P338 - P308 + P313
• 危険有害性の分類: Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• ターゲットの組織: Respiratory system
• 補足的ハザード: EUH019,EUH066
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 3
• 引火点(°F): 51.8 °F - closed cup
• 引火点(℃): 11 °C - closed cup