1.06146
异丁基甲基酮
for extraction analysis EMSURE® ACS,Reag. Ph Eur
别名:
4-甲基-2-戊酮, [=methyl isobutyl ketone(solvent)]甲基异丁基酮（溶剂）, 异丁基甲基酮, 异丙基丙酮, 甲基异丁基酮
选择尺寸
关于此项目
grade
ACS reagent
Quality Level
agency
reag. Ph. Eur.
vapor density
3.5 (vs air)
product line
EMSURE®
assay
≥99% (GC)
form
liquid
autoignition temp.
840 °F
potency
2080 mg/kg LD50, oral (Rat), >16000 mg/kg LD50, skin (Rabbit)
expl. lim.
1.2-8 %, 93 °F
dilution
(for analytical testing)
impurities
≤0.00005% Al (Aluminium), ≤0.001 meq/g Alkalinity, ≤0.002 meq/g Titrable acid, ≤0.1% Water
evapn. residue
≤0.0010%
color
clearAPHA: ≤10
refractive index
n20/D 1.395 (lit.)
pH
7 (20 °C)
bp
117-118 °C
mp
−80 °C (lit.)
transition temp
flash point 14 °C
density
0.801 g/mL at 25 °C (lit.)
cation traces
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%
storage temp.
2-30°C
SMILES string
CC(C)CC(C)=O
InChI
1S/C6H12O/c1-5(2)4-6(3)7/h5H,4H2,1-3H3
InChI key
NTIZESTWPVYFNL-UHFFFAOYSA-N
General description
Application
- Determination of cadmium in biological samples by inductively coupled plasma atomic emission spectrometry after extraction with 1,5-bis(di-2-pyridylmethylene) thiocarbonohydrazide.: 本研究利用异丁基甲基酮 (IBMK) 作为萃取过程中的溶剂，测定生物样品中的镉。本研究揭示了 IBMK 在提高电感耦合等离子体原子发射光谱法 (ICP-AES) 灵敏度和准确性方面的效力——这对于各种生物和环境样品中的痕量金属分析至关重要 (Espinosa Almendro et al., 1992)。
- Colorimetric determination of acetylenic hypnotics by formation of silver acetylides.: 本研究提出了一种使用异丁基甲基酮 (IBMK) 作为溶剂测定乙炔催眠药的比色方法。IBMK 有助于银乙炔形成，有助于检测和量化药物制剂中的这些化合物。本研究揭示了 IBMK 在分析化学应用中的多用途性，特别是在制药行业(Rizk et al., 1980)。
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Carc. 2 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
57.2 °F - closed cup
flash_point_c
14 °C - closed cup
法规信息
此项目有
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 1061464000 | 04027269683962 |
| 1061461000 | 04022536073316 |
| 1061462500 | 04022536073330 |
| 1061466025 | 04022536073361 |