Merck
All Photos(1)

PHR1555

Supelco

正己烷

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):
正己烷
Linear Formula:
CH3(CH2)4CH3
CAS Number:
Molecular Weight:
86.18
Beilstein:
1730733
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.24

等级

certified reference material
pharmaceutical secondary standard

质量水平

Agency

traceable to USP 1601601

蒸汽密度

~3 (vs air)

蒸汽压

256 mmHg ( 37.7 °C)
5.2 psi ( 37.7 °C)
~132 mmHg ( 20 °C)

CofA

current certificate can be downloaded

自燃温度

453 °F

expl. lim.

7.7 %

包装

ampule of 3x1.2 mL

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.375 (lit.)

bp

69 °C (lit.)

mp

−95 °C (lit.)

密度

0.659 g/mL at 25 °C (lit.)

application(s)

pharmaceutical (small molecule)

格式

neat

储存温度

2-30°C

SMILES string

CCCCCC

InChI

1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3

InChI key

VLKZOEOYAKHREP-UHFFFAOYSA-N

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1 of 4

This Item
RTC000084650552675393
Hexane Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1555

正己烷

Hexane Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

RTC000084

正己烷

Hexane HPLC Plus, for HPLC, GC, and residue analysis, ≥95%

Sigma-Aldrich

650552

正己烷

Hexane HPLC Plus, for HPLC, GC, and residue analysis, ≥95%

Sigma-Aldrich

675393

正己烷

grade

certified reference material, pharmaceutical secondary standard

grade

certified reference material, pharmaceutical secondary standard

grade

HPLC Plus, for residue analysis

grade

HPLC Plus, for residue analysis

packaging

ampule of 3x1.2 mL

packaging

pkg of 20 mL

packaging

-

packaging

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

application(s)

-

application(s)

food and beverages

application(s)

-

format

neat

format

-

format

-

format

-

storage temp.

2-30°C

storage temp.

2-30°C

storage temp.

-

storage temp.

-

一般描述

己烷是一种非极性有机溶剂,是具有六个碳原子的直链烷烃。根据美国药典,它属于有机溶剂的2类。由于其中等毒性,它在药物合成中的应用有限。
用于质量控制的药物二级标准品,为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。

应用

己烷可用作药物标准品,用于通过气相色谱法测定散装药物和药物制剂中的分析物。
这些二级标准品是合格的认证标准物质(CRM)。它们适用于多种分析应用,包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。

分析说明

这些二级标准品可追溯至USP、EP和BP一级标准品。

其他说明

该认证标准物质(CRM)根据ISO 17034ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在检验报告上找到。

附注

想要查看本品的检验报告示例,请在下框中输入LRAB5023。这只是一个示例证书,可能与您收到的批次不符。

警示用语:

Danger

危险分类

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

靶器官

Central nervous system, Nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(F)

-7.6 °F

闪点(C)

-22 °C


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