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Merck
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重要文件

04070

Supelco

烷烃混标 C8 至 C20

analytical standard, contains C8-C20, ~40 mg/L each, in hexane

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About This Item

EC號碼:
分類程式碼代碼:
41116107
NACRES:
NA.24

等級

analytical standard

品質等級

折射率

n20/D 1.375

應用

petroleum

形式

multi-component solution

應用

此外,烷烃标准溶液C8-C20还可用作分析标准液,以通过气相色谱-质谱分析法(GC/MS)测定线性保留指数(LRI),进而确定蜂蜜样本中的挥发性成分。
烷烃标准溶液C8-C20已用作保留指数测量的标准,用于使用气相色谱和质谱联用鉴定精油中共存的烷烃。

成分

包含碳C8、C9、C10、C11、C12、C13、C14、C15、C16、C17、C18、C19、C20;在己烷中,每种约~40 mg/l

訊號詞

Danger

危險分類

Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3

標靶器官

Central nervous system, Nervous system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

24.8 °F - closed cup

閃點(°C)

-4 °C - closed cup

個人防護裝備

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


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