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Merck
CN

TX0735

甲苯

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

别名:

Methylbenzene, FM approval

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关于此项目

线性分子式:
C6H5CH3
化学文摘社编号:
分子量:
92.14
EC Index Number:
203-625-9
UNSPSC Code:
12352005
Beilstein/REAXYS Number:
635760
MDL number:
NACRES:
NA.21
Assay:
≥99.5% (GC)
Bp:
110-111 °C (lit.)
Vapor pressure:
22 mmHg ( 20 °C), 26 mmHg ( 25 °C)
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SMILES string

Cc1ccccc1

InChI

1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3

InChI key

YXFVVABEGXRONW-UHFFFAOYSA-N

agency

meets USP/NF

vapor density

3.2 (vs air)

vapor pressure

22 mmHg ( 20 °C), 26 mmHg ( 25 °C)

assay

≥99.5% (GC)

form

liquid

autoignition temp.

997 °F

expl. lim.

7 %

dilution

(for analytical testing)

impurities

≤0.003% Sulfur compounds (as S), ≤0.03% Water (H2O)

evapn. residue

≤0.001%

color

APHA: ≤10

refractive index

n/D 1.496 (lit.)

bp

110-111 °C (lit.)

mp

-93 °C (lit.)

transition temp

flash point 4 °C

solubility

0.52 g/L

density

0.865 g/mL at 25 °C (lit.)

shipped in

ambient

storage temp.

room temp

Quality Level

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General description

EMPARTA solvents are designed for routine chemical synthesis, drying, purification, and critical labware cleaning in quality control environments. Engineered for precision, they deliver consistently reproducible results essential for rigorous validation and documentation.

Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.

Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.

Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.

Application

TX0735P-4 包装在有涂层的玻璃瓶中
符合测试 USP/NF 专著 GR ACS 的试剂规范

Packaging

溶剂用M瓶(M-Bottle for Solvents)
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Analysis Note

含量测定(GC):最低 99.5%
颜色(APHA):最高 10
蒸发残留物:最高 0.001%
形式:澄清液体
红外光谱:符合标准
硫酸变黑物:通过测试
硫化合物(以 S 计):最高 0.003%
水(H2O):最高 0.03%

signalword

Danger

Hazard Classifications

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

target_organs

Central nervous system

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

39.9 °F - closed cup

flash_point_c

4.4 °C - closed cup

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