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Merck

71251

Supelco

乙酸

analytical standard

别名:

冰乙酸

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About This Item

线性分子式:
CH3CO2H
CAS号:
分子量:
60.05
Beilstein:
506007
EC號碼:
MDL號碼:
分類程式碼代碼:
12352106
PubChem物質ID:
酶號碼:
E260
NACRES:
NA.24

等級

analytical standard

品質等級

蒸汽密度

2.07 (vs air)

蒸汽壓力

15.2 hPa ( 20.0 °C)
73.3 hPa ( 50.0 °C)

化驗

≥99.8% (GC)

自燃溫度

800 °F

儲存期限

limited shelf life, expiry date on the label

expl. lim.

16 %, 92 °F
4 %, 59 °F

技術

HPLC: suitable
gas chromatography (GC): suitable

雜質

≤0.2% water

蒸發殘留物

≤0.001%

折射率

n20/D 1.371 (lit.)

bp

117-118 °C (lit.)

mp

16.2 °C (lit.)

密度

1.049 g/mL at 25 °C (lit.)

應用

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

格式

neat

感官的

pungent

SMILES 字串

CC(O)=O

InChI

1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)

InChI 密鑰

QTBSBXVTEAMEQO-UHFFFAOYSA-N

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應用

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象形圖

FlameCorrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

102.2 °F

閃點(°C)

39 °C

個人防護裝備

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


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