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重要文件

96566

Supelco

1-丙醇

analytical standard

同義詞:

丙醇

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About This Item

線性公式:
CH3CH2CH2OH
CAS號碼:
分子量::
60.10
Beilstein:
1098242
EC號碼:
MDL號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard

品質等級

蒸汽密度

2.1 (vs air)

蒸汽壓力

10 mmHg ( 147 °C)
14.9 mmHg ( 20 °C)

化驗

≥99.9% (GC)

自燃溫度

700 °F

儲存期限

limited shelf life, expiry date on the label

expl. lim.

13.7 %

技術

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.384 (lit.)
n20/D 1.385

bp

97 °C (lit.)

mp

−127 °C (lit.)

密度

0.804 g/mL at 25 °C (lit.)

應用

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

形式

neat

SMILES 字串

CCCO

InChI

1S/C3H8O/c1-2-3-4/h4H,2-3H2,1H3

InChI 密鑰

BDERNNFJNOPAEC-UHFFFAOYSA-N

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一般說明

1-丙醇是一种具有特征性风味的挥发性化合物,通常在含酒精和水果饮料中发现。
这种物质被列入EU第10/2011号法规中用于与食品接触的塑料的正面清单。在此查找10/2011中列出的化合物的所有可用参考材料

應用

本分析标准品也可以适用于以下情况:

  • 顶空气相色谱法(HS-GC)联用火焰离子化检测器(FID)测定不同酒样中的乙醛、甲醇和高级醇
  • 气相色谱-嗅觉法鉴别赤香香型白酒中主要气味物质,GC-FID进一步测定酒精气味物质
  • 分析56个非法酒精样品以检测甲醇及其衍生物的
  • 气相色谱-质谱联用(GC-MS)对75份酒样中挥发性有机化合物(VOCs)的检测与定量
  • 在不同蒸馏阶段对饮用乳清酒中10种不同化学类别的挥发性有机化合物进行定性和定量分析

其他說明

有关合适的仪器技术的更多信息,请参阅产品′的检验报告。想要获得更多支持,请联系技术服务部。

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Flam. Liq. 2 - STOT SE 3

標靶器官

Central nervous system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

71.6 °F - closed cup

閃點(°C)

22 °C - closed cup

個人防護裝備

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


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文章

The Utility of Headspace Grade Solvents for the Analysis of Organic Volatile Impurities

The Utility of Headspace Grade Solvents for the Analysis of Organic Volatile Impurities

條款

-Butanol; 2-Methyl-2-butanol; 2-Methyl-1-butanol; 3-Pentanol; 1-Butanol; 2-Methyl-1-propanol; 2-Pentanol, 98%; 3-Methyl-1-butanol; 1-Propanol

Separation of Acetone; Acetic acid; Propionic acid; Ethyl butyrate; Ethanol; Isoamyl acetate; Isobutyric acid; 3-Methyl-2-butanol; Methyl acetate; 1-Propanol; Acetal, ≥98%, FG; 2-Methyl-1-pentanol; Butyl acetate; Ethyl propionate; 3-Pentanol; 2-Pentanol, 98%; Ethyl isobutyrate; Isobutyl acetate; Acetaldehyde; Furfural; Butyric acid; Methanol; Ethyl acetate

GC Analysis of Class 3 Residual Solvents on SUPELCOWAX® 10

相關內容

Butyl methyl ether; Acetic acid; 2-Butanone; Ethyl acetate; Tetrahydrofuran; 1-Butanol; Isopropyl acetate; Heptane; Propyl acetate; 3-Methylbutanol; 4-Methyl-2-pentanone; Isobutyl acetate; Butyl acetate; Dimethyl sulfoxide; Anisole; Cumene

Butyl methyl ether; Acetic acid; 2-Butanone; Ethyl acetate; Tetrahydrofuran; 1-Butanol; Isopropyl acetate; Heptane; Propyl acetate; 3-Methylbutanol; 4-Methyl-2-pentanone; Isobutyl acetate; Butyl acetate; Dimethyl sulfoxide; Anisole; Cumene

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