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主要文件

安全信息

W241407

Sigma-Aldrich

乙酸乙酯

≥99%, FCC, FG

别名:

EtOAc

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选择尺寸

100 μL
CN¥5,074.24

CN¥5,074.24


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选择尺寸

变更视图
100 μL
CN¥5,074.24

About This Item

线性分子式:
CH3COOC2H5
CAS号:
分子量:
88.11
FEMA编号:
2414
Beilstein:
506104
EC 号:
欧洲委员会编号:
191
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
9.001
NACRES:
NA.01

CN¥5,074.24


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生物来源

synthetic

质量水平

等级

FG
Kosher

Agency

meets purity specifications of JECFA

管理合规性

EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
FDA 21 CFR 172.560
FDA 21 CFR 182.60

蒸汽密度

3 (20 °C, vs air)

蒸汽压

73 mmHg ( 20 °C)

方案

≥99%

表单

liquid

自燃温度

801 °F

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此商品
PHR1145D5207324385
application(s)

clinical testing

application(s)

pharmaceutical (small molecule)

application(s)

-

application(s)

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

-

format

neat

format

neat

format

-

format

-

Quality Level

100

Quality Level

300

Quality Level

200

Quality Level

100

grade

analytical standard

grade

certified reference material, pharmaceutical secondary standard

grade

-

grade

-

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

-

shelf life

-

一般描述

乙酸乙酯(EtOAc)是乙醚的一种有效替代溶剂,可在福尔马林-甲醚沉降技术中用于粪便样品中卵、幼虫和囊肿的浓缩。[1]乙醛是在嵌入Ce掺杂二氧化钛表面上的氧化铜存在下在乙醇和乙酸乙酯的氧化燃烧过程中形成的反应中间体。[2]

象形图

FlameExclamation mark

警示用语:

Danger

危险声明

危险分类

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

靶器官

Central nervous system

补充剂危害

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

24.8 °F - closed cup

闪点(°C)

-4 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品
  • 技术规格说明书

  • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number

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    访问文档库

    Extraction of Kober chromogen into tetrachloroethane containing trichloroacetic acid in determination of urinary estrogens during pregnancy.
    N Y Yang et al.
    Clinical chemistry, 24(12), 2217-2217 (1978-12-01)
    Andreas F Thünemann et al.
    Langmuir : the ACS journal of surfaces and colloids, 22(5), 2351-2357 (2006-02-24)
    Superparamagnetic iron oxide particles (SPIO) of maghemite were prepared in aqueous solution and subsequently stabilized with polymers in two layer-by-layer deposition steps. The first layer around the maghemite core is formed by poly(ethylene imine) (PEI), and the second one is
    Complete oxidation of CO, ethanol, and ethyl acetate over copper oxide supported on titania and ceria modified titania.
    Larsson PO and Andersson A.
    J. Catal., 179(1), 72-89 (1998)
    K H Young et al.
    Journal of clinical microbiology, 10(6), 852-853 (1979-12-01)
    Ethyl acetate appears to be a satisfactory subsitute solvent for diethyl ether in the Formalin-ether sedimentation technique. In comparative studies, concentration of organisms with ethyl acetate was equal to or greater than that with diethyl ether. No distortion or alteration
    Junwei Liu et al.
    Planta, 241(6), 1435-1451 (2015-02-27)
    Strigolactone changes and cross talk with ABA unveil a picture of root-specific hormonal dynamics under stress. Strigolactones (SLs) are carotenoid-derived hormones influencing diverse aspects of development and communication with (micro)organisms, and proposed as mediators of environmental stimuli in resource allocation

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