苯甲酸，Benzoic acid；ACS reagent, ≥99.5%

等级

ACS reagent

质量水平

200

蒸汽密度

4.21 (vs air)

蒸汽压

10 mmHg ( 132 °C)

测定

≥99.5%

形式

crystalline

自燃温度

1061 °F

包装

poly bottle of 25, 100, 500 g
poly drum of 3 kg

杂质

MnO₄^- reducers, passes test
≤0.002% S compounds
≤0.005% CH₃OH insol.

灼烧残渣

≤0.005%

bp

249 °C (lit.)

mp

121-125 °C (lit.)

溶解性

water: soluble (2.9 g/l at 25 °C)

痕量阴离子

chloride (Cl^-): ≤0.005%

痕量阳离子

heavy metals (as Pb): ≤5 ppm

SMILES string

OC(=O)c1ccccc1

InChI

1S/C7H6O2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H,8,9)

InChI key

WPYMKLBDIGXBTP-UHFFFAOYSA-N

象形图

GHS05,GHS08

警示用语：

Danger

危险声明

H315 - H318 - H372

预防措施声明

P260 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P314

危险分类

Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation

靶器官

Lungs

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects