1.00984

异丁醇

for analysis EMSURE^® ACS,Reag. Ph Eur

• 别名: 异丁醇
• 线性分子式: (CH₃)₂CHCH₂OH
• CAS号: 78-83-1
• 分子量: 74.12
• MDL號碼: MFCD00004740
• 分類程式碼代碼: 12191502
• 酶委員會索引編號: 201-148-0
• NACRES: NA.21
• bp: 106-108 °C/1013 hPa

属性

• 等級: ACS reagent; for analytical purposes
• 品質等級: 300
• agency: reag. Ph. Eur.
• 蒸汽壓力: 12 hPa ( 20 °C)
• 產品線: EMSURE^®
• 化驗: ≥99% (GC)
• 形狀: liquid
• 自燃溫度: 430 °C
• 效力: >2830 mg/kg LD₅₀, oral (Rat); 2460 mg/kg LD₅₀, skin (Rat)
• expl. lim.: 1.5-12 % (v/v)
• dilution: (for analytical testing)
• 雜質: ≤0.0005 meq/g Acidity; ≤0.001% Peroxide (as H₂O₂); ≤0.01% Butyraldehyde (GC); ≤0.02% Ethylmethylketone (GC); ≤0.05% 2-Butanol (GC); ≤0.05% Isobutyraldehyde (GC); ≤0.05% Water; ≤0.2% n-Butyl alcohol (GC)
• 蒸發殘留物: ≤0.001%
• 顏色: APHA: ≤10
• 折射率: n15/D 1.397-1.399
• pH值: 7 (20 °C, 80 g/L in H₂O)
• bp: 106-108 °C/1013 hPa
• mp: -108 °C
• 轉變溫度: flash point 28 °C
• 溶解度: 85 g/L
• 密度: 0.802 g/cm³ at 20 °C
• 正離子痕跡: Al: ≤0.00005%; B: ≤0.000002%; Ba: ≤0.00001%; Ca: ≤0.00005%; Cd: ≤0.000005%; Co: ≤0.000002%; Cr: ≤0.000002%; Cu: ≤0.000002%; Fe: ≤0.00001%; Mg: ≤0.00001%; Mn: ≤0.000002%; Ni: ≤0.000002%; Pb: ≤0.00001%; Sn: ≤0.00001%; Zn: ≤0.00001%
• SMILES 字串: OCC(C)C
• 儲存溫度: 2-30°C
• InChI: 1S/C4H10O/c1-4(2)3-5/h4-5H,3H2,1-2H3
• InChI 密鑰: ZXEKIIBDNHEJCQ-UHFFFAOYSA-N

说明

聯結

Discover EMSURE - to be more than sure!

其他說明

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

法律資訊

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

安全信息

• 象形圖: GHS02,GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H226 - H315 - H318 - H335 - H336
• 防範說明: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• 危險分類: Eye Dam. 1 - Flam. Liq. 3 - 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）: 82.4 °F - closed cup
• 閃點（°C）: 28 °C - closed cup