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High quality N,N-Diphenyl-p-phenylenediamine cas74-31-7

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CAS No.:

74-31-7

Port:

shanghai

Packaging:

25kg/drum

Price valid (until):

2024-05-16

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SHANDONG LOOK CHEMICAL CO.,LTD

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate

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Product Description
Seller Information
Inquiry History

Description

Basic Info

Product Name:

N,N′-Diphenyl-p-phenylenediamine

Other Name:

1,4-Benzenediamine,N1,N4-diphenyl-;p-Phenylenediamine,N,N′-diphenyl-;1,4-Benzenediamine,N,N′-diphenyl-;N1,N4-Diphenyl-1,4-benzenediamine;AgeRite DPPD;1,4-Bis(phenylamino)benzene;1,4-Dianilinobenzene;N,N′-Diphenyl-p-phenylenediamine;4,4′-Diphenyl-p-phenylenediamine;DPPD;Flexamine G;JZF;Nonox DPPD;4-Phenylaminodiphenylamine;p-Phenylaminodiphenylamine;Diafen FF;Diphenyl-p-phenylenediamine;N,N′-Diphenyl-1,4-phenylenediamine;Altofane DIP;Nonflex H;Permanax 18;Stabilizer DPPD;p-Bis(phenylamino)benzene;Nocrac DP;Permanax DPPD;DFFD;Antage DP;Ekaland DPPD;Naugard J;Antigen P;Antigene P;Antioxidant H;N,N′-Diphenyl-1,4-benzenediamine;NSC 5761;Diafen FF-T;PPD;Antioxidant PPD;Antioxidant 7PPD;1,4-Benzenediamine N1,N4-diphenyl-;1-N,4-N-Diphenylbenzene-1,4-diamine;Vulkanox DPPD;DAPD;66746-42-7;72711-53-6;943443-44-5

CAS No.:

74-31-7

Molecular Formula:

C18H16N2

InChIKeys:

InChIKey=UTGQNNCQYDRXCH-UHFFFAOYSA-N

Molecular Weight:

260.33

Exact Mass:

260.33

EC Number:

200-806-4

UNII:

DD517SCM92

ICSC Number:

1181

NSC Number:

5761

UN Number:

1673

DSSTox ID:

DTXSID9020538

Color/Form:

Colorless leaflets from alcohol; commercial grades are greenish-brown|Gray powder|White solid

HScode:

2921590090

Categories:

Antioxidants

Characteristics

PSA:

24.1

XLogP3:

Appearance:

N,n'-diphenyl-p-phenylenediamine appears as gray or dark gray powder or flakes. (NTP, 1992)

Density:

1.20 g/cm³

Melting Point:

150-151 °C

Boiling Point:

220-225 °C @ Press: 0.5 Torr

Flash Point:

220-225°C/1mm

Refractive Index:

1.694

Water Solubility:

H2O: <0.1 g/100 mL at 20 ºC

Storage Conditions:

2-8°C

Vapor Pressure:

6.35X10-9 mm Hg @ 25 deg C

Vapor Density:

Relative vapour density (air = 1): 9.0

Toxicity:

Oral-rat LD50: 2370 mg/kg; Oral-Mouse LD50: 18000 mg/kg

Flammability characteristics:

When heated, open flame is more flammable; heated to decompose toxic nitrogen oxide fumes; teratogen

Experimental Properties:

CAN REACT WITH OXIDIZING MATERIALS

Air and Water Reactions:

Insoluble in water.

Reactive Group:

Amines, Phosphines, and Pyridines

Reactivity Profile:

N,N'-DIPHENYL-P-PHENYLENEDIAMINE may react with oxidizing materials (NTP, 1992). Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Heat of Combustion:

-9.34X10+9 J/kmol

Physical Dangers:

Dust explosion possible if in powder or granular form, mixed with air.

Heat of Vaporization:

1.10X10+8 J/kmol

Critical Temperature & Pressure:

Critical temperature: 906 K; critical pressure: 2.31X10+6 Pa

See More N,N′-Diphenyl-p-phenylenediamine Properties 

Hazard Identification

Classification of the substance or mixture

Skin sensitization, Category 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H317 May cause an allergic skin reaction H412 Harmful to aquatic life with long lasting effects
Prevention	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P273 Avoid release to the environment.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P333+P317 If skin irritation or rash occurs: Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Separated from strong oxidants. Keep in a well-ventilated room....MATERIALS WHICH ARE TOXIC AS STORED OR WHICH CAN DECOMP INTO TOXIC COMPONENTS DUE TO CONTACT WITH HEAT, MOISTURE, ACID, OR ACID FUMES, SHOULD BE STORED IN COOL, WELL-VENTILATED PLACE, OUT OF DIRECT RAYS OF SUN, AWAY FROM AREAS OF HIGH FIRE HAZARD & SHOULD BE PERIODICALLY INSPECTED & MONITORED.

See More N,N′-Diphenyl-p-phenylenediamine Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate

Location:
hisense intelligence valley,no 2116,of phoenix road

Payment Terms:
TT against copy of documents,D/P,L/C

Average lead Time:
7

Total Annual Revenue:
Less than $1 million

Total Employees:
11-50

Year of Establishment:
2017

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Spain	1,4-Dianilinobenzene	20 MT	Apr 15, 2024

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High quality N,N-Diphenyl-p-phenylenediamine cas74-31-7

Product Description

Seller Information