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安全信息

W200220

Sigma-Aldrich

乙缩醛

natural, ≥97%, FG

别名:

乙醛缩二乙醇, 1,1-二乙氧基乙烷, 乙缩醛

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About This Item

线性分子式:
CH3CH(OC2H5)2
CAS号:
105-57-7
分子量:
118.17
FEMA编号:
2002
Beilstein:
1098310
EC 号:
203-310-6
欧洲委员会编号:
35
MDL编号:
MFCD00009243
UNSPSC代码:
12164502
PubChem化学物质编号:
24900781
Flavis编号:
6.001
NACRES:
NA.21
性状检查:
green; earthy; ethereal; vegetable; sweet
等级:
FG
Fragrance grade
Halal
Kosher
natural
Agency:
follows IFRA guidelines
meets purity specifications of JECFA
食品过敏原:
no known allergens

等级

FG
Fragrance grade
Halal
Kosher
natural

质量水平

400

Agency

follows IFRA guidelines
meets purity specifications of JECFA

管理合规性

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 110

蒸汽密度

4.1 (vs air)

蒸汽压

20 mmHg ( 20 °C)
8 mmHg ( 8 °C)

方案

≥97%

自燃温度

446 °F

expl. lim.

10.4 %

折射率

n20/D 1.379-1.383 (lit.)

沸点

102 °C (lit.)

密度

0.831 g/mL at 25 °C (lit.)

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

致敏芳香化合物

no known allergens

性状检查

green; earthy; ethereal; vegetable; sweet

SMILES字符串

CCOC(C)OCC

InChI

1S/C6H14O2/c1-4-7-6(3)8-5-2/h6H,4-5H2,1-3H3

InChI key

DHKHKXVYLBGOIT-UHFFFAOYSA-N

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相关类别

象形图

FlameExclamation mark
GHS02,GHS07

警示用语：

Danger

危险声明

H225,H315,H319

危险分类

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

<68.0 °F - closed cup

闪点(°C)

< 20 °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

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分析证书(COA)

Lot/Batch Number
SHBR2016
SHBP2804
SHBQ1428
SHBN0179
MKCJ6369

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