MX1458

二甲基亚砜

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

• 同義詞: DMSO, 甲基亚砜
• 線性公式: (CH₃)₂SO
• CAS號碼: 67-68-5
• 分子量：: 78.13
• Beilstein: 506008
• MDL號碼: MFCD00002089
• 分類程式碼代碼: 12352119
• 酶委員會索引編號: 200-664-3
• bp: 189 °C (lit.)

屬性

• 等級: reagent
• 品質等級: 200
• agency: meets USP/NF
• 蒸汽密度: 2.7 (vs air)
• 蒸汽壓力: 0.42 mmHg ( 20 °C)
• 化驗: ≥99.9% (GC)
• 形狀: liquid
• 自燃溫度: 573 °F
• expl. lim.: 42 %, 63 °F
• dilution: (for analytical testing)
• 雜質: ≤0.001 meq/g Titrable acid; ≤0.1% Water (H2O)
• 蒸發殘留物: ≤0.01%
• 顏色: APHA: ≤10
• 折射率: n20/D 1.479 (lit.)
• bp: 189 °C (lit.)
• mp: 16-19 °C (lit.)
• 轉變溫度: flash point 87 °C
• 溶解度: 1000 g/L
• 密度: 1.10 g/mL (lit.)
• 運輸包裝: ambient
• 儲存溫度: room temp
• SMILES 字串: CS(C)=O
• InChI: 1S/C2H6OS/c1-4(2)3/h1-2H3
• InChI 密鑰: IAZDPXIOMUYVGZ-UHFFFAOYSA-N

描述

應用

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

包裝

M-Bottle for Solvents
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
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注意

在室温下容易过冷并缓慢重融。 固化产品可以通过加热至室温来重新液化，而不会损害产品。

分析報告

AppearanceClear, colorless liquidAssay (GC)99.9% minColor (APHA)10 maxEvaporation residue0.01% maxTitrable acid0.001meq/g maxWater (H2O)0.1% max

安全資訊

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 188.6 °F - closed cup
• 閃點（°C）: 87 °C - closed cup