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Merck

W200360

Sigma-Aldrich

乙醛

≥99%, meets FCC analytical specification

别名:

乙醛

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About This Item

线性分子式:
CH3CHO
CAS号:
分子量:
44.05
FEMA號碼:
2003
Beilstein:
505984
EC號碼:
歐洲委員會號碼:
89
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
5.001

生物源

synthetic

品質等級

等級

Kosher

agency

meets purity specifications of JECFA

法律遵循

meets FCC analytical specification

蒸汽密度

1.52 (vs air)

蒸汽壓力

14.63 psi ( 20 °C)

化驗

≥99%

形狀

liquid

自燃溫度

365 °F

expl. lim.

60 %

折射率

n20/D 1.332 (lit.)

pH值

5 (20 °C)

bp

21 °C (lit.)

mp

−125 °C (lit.)

密度

0.785 g/mL at 25 °C (lit.)

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

感官的

fruity; pungent; ethereal

儲存溫度

2-8°C

SMILES 字串

CC=O

InChI

1S/C2H4O/c1-2-3/h2H,1H3

InChI 密鑰

IKHGUXGNUITLKF-UHFFFAOYSA-N

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法律資訊

由 Eastman Chemical Company 制造。由 SAFC 分销。

免責聲明

For R&D or non-EU Food use. Not for retail sale.

訊號詞

Danger

危險分類

Carc. 1B - Eye Irrit. 2 - Flam. Liq. 1 - Muta. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

-38.0 °F - closed cup

閃點(°C)

-38.89 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves


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