对苯醌，p-Benzoquinone [PBQ]；for spectrophotometric det. of amines, ≥99.5% (HPLC)

蒸汽密度

3.73 (vs air)

质量水平

100

蒸汽压

0.1 mmHg ( 25 °C)

测定

≥99.5% (HPLC)

形式

powder or crystals

自燃温度

815 °F

质量

for spectrophotometric det. of amines

technique(s)

UV/Vis spectroscopy: suitable

升华残留物

≤0.1%

颜色

, Faint Yellow to Very Dark Yellow to Very Dark Beige and Green-Yellow

mp

112-114 °C
113-115 °C (lit.)

SMILES string

O=C1C=CC(=O)C=C1

InChI

1S/C6H4O2/c7-5-1-2-6(8)4-3-5/h1-4H

InChI key

AZQWKYJCGOJGHM-UHFFFAOYSA-N

象形图

GHS02,GHS05,GHS06,GHS08,GHS09

警示用语：

Danger

危险声明

H228 - H301 + H331 - H314 - H317 - H335 - H341 - H410

预防措施声明

P210 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

危险分类

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Flam. Sol. 1 - Muta. 2 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3

靶器官

Respiratory system

储存分类代码

4.1B - Flammable solid hazardous materials

WGK

WGK 3

闪点(F)

170.6 °F - closed cup

闪点(C)

77 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges