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Merck
CN

NIST2214

异辛烷液体密度

NIST® SRM® 2214

别名:

2,2,4-三甲基戊烷, 异辛烷

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线性分子式:
(CH3)2CHCH2C(CH3)3
化学文摘社编号:
分子量:
114.23
NACRES:
NA.24
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
1696876
MDL number:
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packaging

pkg of 4 x 5 mL

manufacturer/tradename

NIST®

refractive index

n20/D 1.391 (lit.)

bp

98-99 °C (lit.)

mp

−107 °C (lit.)

density

0.692 g/mL at 25 °C (lit.)

application(s)

pharmaceutical (small molecule)
pharmaceutical

format

matrix material

SMILES string

CC(C)CC(C)(C)C

InChI

1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3

InChI key

NHTMVDHEPJAVLT-UHFFFAOYSA-N

vapor density

3.9 (vs air)

vapor pressure

41 mmHg ( 21 °C)

autoignition temp.

745 °F

expl. lim.

6 %

Quality Level

General description

This Standard Reference Material (SRM) is intended for use as a calibration material for densimeters. SRM 2214 is a high purity liquid isooctane characterized for density, r(T), in the temperature range of 15.000 °C to 25.000 °C. A unit consists of four flame-sealed glass ampoules each, containing approximately 5 mL of isooctane. For more information, please refer to the COA and SDS.

SRM 2214_cert SRM 2214 _SDS

Legal Information

NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system

存储类别

3 - Flammable liquids

wgk

WGK 2

flash_point_f

71.6 °F

flash_point_c

22 °C

法规信息

危险化学品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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