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Safety Information

8.14765

Sigma-Aldrich

o-Dichlorobenzene/Phenol (mixture 1:1)

for synthesis

Synonym(s):

Phenol-1,2-dichlorobenzene mixture

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About This Item

UNSPSC Code:
12352401
NACRES:
NA.22

Quality Level

200

form

liquid

transition temp

flash point 79 °C

density

1.18 g/cm3 at 20 °C

storage temp.

2-30°C

Application

  • Room-temperature-phase-selective gelation for the removal of organic pollutants: This study presents a novel gelation approach using o-Dichlorobenzene/Phenol mixture for effectively removing pollutants like nitrobenzene and dye molecules from biphasic mixtures (J Zhang et al., 2019).
  • Robust catalytic systems for chlorobenzene destruction: A study that enhances the catalytic destruction of chlorobenzene through the use of o-Dichlorobenzene/Phenol, addressing environmental pollution issues (L Li et al., 2021).
  • Catalytic hydroxylation of benzene to phenol: The paper discusses the specific enhancement of catalytic activity by a dicopper core using a 1:1 mixture of o-Dichlorobenzene and Phenol to achieve selective hydroxylation of benzene to phenol (T Tsuji et al., 2017).
  • Enhanced separation performance in gas chromatography: This research explores the use of Triptycene-based stationary phases for improving the separation of o-Dichlorobenzene and Phenol, enhancing analytical methodologies in chemistry (J He et al., 2019).

Analysis Note

Assay of phenole (GC, weight%): 48.0 - 52.0 %
Water (K. F.): ≤ 200 ppm
Assay of dichloro benzene (GC, weight%): 48.0 - 52.0 %
Colourless liquid: passes test

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Muta. 2 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 2

Flash Point(F)

174.2 °F

Flash Point(C)

79 °C

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

FSL

Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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