跳转至内容
Merck
CN

主要文件

查看所有文档

95672

间二甲苯

puriss. p.a., ≥99.0% (GC)

别名:

1,3-二甲苯

登录 查看组织和合同定价。

选择尺寸

变更视图

关于此项目

线性分子式:
C6H4(CH3)2
化学文摘社编号:
108-38-3
分子量:
106.17
UNSPSC Code:
12352002
NACRES:
NA.21
PubChem Substance ID:
329770477
EC Number:
203-576-3
Beilstein/REAXYS Number:
605441
MDL number:
MFCD00008536
Assay:
≥99.0% (GC)
Technique(s):
GC/GC: suitable
Bp:
138-139 °C (lit.)
Vapor pressure:
16 mmHg
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

vapor density

3.7 (vs air)

Quality Level

100

vapor pressure

16 mmHg

grade

puriss. p.a.

assay

≥99.0% (GC)

form

liquid

autoignition temp.

982 °F

expl. lim.

7 %

technique(s)

GC/GC: suitable

impurities

≤0.5% o- and p-xylene (GC), ≤0.5% toluene (GC)

evapn. residue

≤0.002%

refractive index

n20/D 1.497

bp

138-139 °C (lit.)

mp

−48 °C (lit.)

density

0.868 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤0.5 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg

SMILES string

Cc1cccc(C)c1

InChI

1S/C8H10/c1-7-4-3-5-8(2)6-7/h3-6H,1-2H3

InChI key

IVSZLXZYQVIEFR-UHFFFAOYSA-N

General description

m-Xylene is an isomeric form of xylene. Experimental values of density (ρ) and speed of sound (u) of its binary mixtures with diethyl carbonate (DEC) have been evaluated over the temperature range of 298.15-323.15K and at 0.1MPa atmospheric pressure.

Application

m-Xylene may be used in the synthesis of isophthalic acid and phthalaldehyde.

Still not finding the right product?

Explore all of our products under 间二甲苯

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

3 - Flammable liquids

wgk

WGK 2

flash_point_f

80.6 °F - closed cup

flash_point_c

27 °C - closed cup

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
SDBB6506
SDBB5713
STBK4227
STBK1649
STBJ9859

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Rafael Silva-Rocha et al.
Environmental microbiology, 13(9), 2389-2402 (2011-03-18)
The regulatory and metabolic networks that rule biodegradation of pollutants by environmental bacteria are wired to the rest of the cellular physiology through both transcriptional factors and intermediary signal molecules. In this review, we examine some formalisms for describing catalytic/regulatory
Fei Yu et al.
Journal of hazardous materials, 192(3), 1370-1379 (2011-08-13)
The purified and oxidized multi-walled carbon nanotubes (MWCNTs) with different oxygen contents are employed as adsorbents to study their physicochemical properties and adsorption behaviors of toluene, ethylbenzene and m-xylene (TEX) in aqueous solutions. The results demonstrate that adsorption capacity is
Sulak Sumitsawan et al.
Environmental science & technology, 45(16), 6970-6977 (2011-07-19)
Titanium dioxide (TiO(2)) is a preferred catalyst for photocatalytic oxidation of many air pollutants. In an effort to enhance its photocatalytic activity, TiO(2) was modified by pulsed plasma treatment. In this work, TiO(2) nanoparticles, coated on a glass plate, were
查看所有相关文献

全球贸易项目编号

货号GTIN
95672-2.5L04061833316344
95672-1L04061833316337