EX0182

Diethyl ether

≥99.9% (GC), suitable for LC/MS, gas chromatography (GC), HPLC, OmniSolv^®

• 别名: 乙醚, 醚
• 线性分子式: (CH₃CH₂)₂O
• CAS号: 60-29-7
• 分子量: 74.12
• Beilstein: 1696894
• MDL號碼: MFCD00011646
• 分類程式碼代碼: 12352112
• 酶委員會索引編號: 200-467-2

属性

• product name: 二乙醚, OmniSolv^®
• 蒸汽密度: 2.6 (vs air)
• 品質等級: 100
• 蒸汽壓力: 587 hPa ( 20 °C)
• 產品線: OmniSolv^®
• 化驗: ≥99.9% (GC)
• 形狀: liquid
• 自燃溫度: 320 °F
• 儲存期限: 12 mo. (from manufacture date)
• expl. lim.: 36.5 %
• 技術: HPLC: suitable; LC/MS: suitable; gas chromatography (GC): suitable
• 雜質: ≤0.030% Water (H₂O); ≤1 ppm Peroxide (as H2O2) (at time of packaging)
• 蒸發殘留物: ≤1.0 ppm
• 顏色: APHA: ≤10
• 折射率: n20/D 1.3530 (lit.)
• bp: 34.6 °C (lit.)
• mp: −116 °C (lit.)
• 轉變溫度: flash point -40 °C
• 溶解度: 69 g/L
• 密度: 0.706 g/mL at 25 °C (lit.)
• UV cutoff: ≤212 nm
• 紫外吸收: λ: 212 nm A_max: ≤1.000; λ: 250 nm A_max: ≤0.080; λ: 275 nm A_max: ≤0.010; λ: 300 nm A_max: ≤0.005; λ: 400 nm A_max: ≤0.005
• 運輸包裝: ambient
• 儲存溫度: 2-25°C
• SMILES 字串: CCOCC
• InChI: 1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
• InChI 密鑰: RTZKZFJDLAIYFH-UHFFFAOYSA-N

说明

應用

EX0182-1 is packaged in poly coated glass bottles
Unstabilized/Expiration Dated

OmniSolv^®

分析報告

Expiration dateExp 12 months from mfg dateAppearanceClear, free from particulatesAssay (GC)99.9% minCapillary ECD responsive substances (as PCNB)10ng/L maxColor (APHA)10 maxEvaporation residue1.0ppm maxFiltered for particulate matterTo pass testFormClear liquidPeroxide (as H2O2) (at time of packaging)1ppm maxRefractive index (at 20°C)1.3471-1.3571UV Abs. at 212 nm1.000AU maxUV Abs. at 250 nm0.080AU maxUV Abs. at 275 nm0.010AU maxUV Abs. at 300 nm0.005AU maxUV Abs. at 400 nm0.005AU maxUV Cut-off212nm maxWater (H2O)0.030% max

法律資訊

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

安全信息

• 象形圖: GHS02,GHS07
• 訊號詞: Danger
• 危險聲明: H224,H302,H336
• 防範說明: P210 - P233 - P240 - P241 - P301 + P312 - P403 + P233
• 危險分類: Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
• 標靶器官: Central nervous system
• 安全危害: EUH019,EUH066
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: -40.0 °F - closed cup
• 閃點（°C）: -40 °C - closed cup