MX0826

tert-Butyl methyl ether

OmniSolv^®

• 别名: Methyl-t-Butyl Ether, tert-Butyl Methyl Ether,MTBE, MTBE
• 线性分子式: CH₃OC(CH₃)₃
• CAS号: 1634-04-4
• MDL號碼: MFCD00008812
• 分類程式碼代碼: 12352112
• 酶委員會索引編號: 216-653-1

属性

• product name: tert-Butyl methyl ether, OmniSolv^®
• 蒸汽壓力: 268 hPa ( 20 °C)
• 品質等級: 100
• 產品線: OmniSolv^®
• 化驗: ≥99.5% (GC)
• 形狀: liquid
• 技術: HPLC: suitable; LC/MS: suitable; gas chromatography (GC): suitable
• 雜質: ≤0.05% Water (H₂O); ≤1 ppm Peroxide (as H₂O₂); ≤5 ng/L Capillary ECD responsive substances (as PCNB)
• 蒸發殘留物: ≤1 ppm
• 顏色: APHA: ≤10
• bp: 55.3 °C/1013 hPa
• mp: -108.6 °C
• 轉變溫度: flash point -28 °C
• 溶解度: 42 g/L
• 密度: ~0.74 g/cm³ at 20 °C
• 紫外吸收: λ: 210 nm A_max: ≤0.75; λ: 220 nm A_max: ≤0.50; λ: 225 nm A_max: ≤0.30; λ: 250 nm A_max: ≤0.10; λ: 270 nm A_max: ≤0.01; λ: 300 nm A_max: ≤0.005
• 運輸包裝: ambient
• 儲存溫度: room temp
• InChI: 1S/C5H12O/c1-5(2,3)6-4/h1-4H3
• InChI 密鑰: BZLVMXJERCGZMT-UHFFFAOYSA-N

说明

應用

OmniSolv^®

準備報告

Product filtered through a 0.2 μm filter

分析報告

Assay (GC)99.5% minCapillary ECD responsive substances (as PCNB)5ng/L maxColor (APHA)10 maxEvaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFluorescence (as quinine base)500ppt maxFormClear liquidInfrared SpectrumConforms to standardPeroxide (as H2O2)1ppm maxTitrable acidµeq/gUV Abs. at 210 nm0.75AU maxUV Abs. at 220 nm0.50AU maxUV Abs. at 225 nm0.30AU maxUV Abs. at 250 nm0.10AU maxUV Abs. at 270 nm0.01AU maxUV Abs. at 300 nm0.005AU maxWater (H2O)0.05% 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: H225,H315
• 防範說明: P210 - P233 - P240 - P241 - P242 - P303 + P361 + P353
• 危險分類: Flam. Liq. 2 - Skin Irrit. 2
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: -18.4 °F - closed cup
• 閃點（°C）: -28 °C - closed cup