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Toluene diisocate 80% Industrial Grade Colorless transparent or light yellow flammable liquid

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CAS No.:

584-84-9

Grade:

Industrial Grade

Content:

80%

Port:

Port of Qingdao

Packaging:

250kg/drum 20MT/20fcl 24MT/TANK

Price valid (until):

2023-03-31

Contact Supplier

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Shandong Lingnuo chemical Co., Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Melamine,ethyl acetate,maleic anhydride,acetic acid,tetrahydrofuran,butyl acetate

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Product Description
Seller Information
Inquiry History

Description

Toluene diisocate

Toluene 2, 4-diisocyanate (2,4-TDI), also known as toluene 2, 4-diisocyanate, is an organic compound with the formula C9H6N2O2.

Colorless transparent or light yellow flammable liquid. There is a strong pungent smell. The boiling point is 247℃. Melting point 19.5 ~ 21.5℃. Flash point 127 ° C. The relative density is 1.217. Miscible with ethanol (decomposition), diethylene glycol monoethyl ether, ethyl ether, acetone, carbon tetrachloride, benzene, chlorobenzene, kerosene, olive oil. It reacts with water to produce carbon dioxide, which can react with compounds containing active hydrogen.

Reacting with diols to form linear polyurethane resin. It can be used to make synthetic fibers, foam plastics, rubber, coatings and adhesives. The dimer is a vulcanizing agent of mixed polyurethane rubber. In addition to use alone, also can be used with 2, 6-toluene diisocyanate 80:20 and 65:35 mixture for the production of hard and soft polyurethane foam, etc.

Items	Specifications
English alias	TDI 2,4-TDI BASF LUPRANATE T80 Tolyelenediisocyanate 2,4-DIISOCYANATOTOLUENE 2,4-TOLUENEDIISOCYANATE Toluene-2,4-diisocyanate 2,4-Toluylene Diisocyana CRESORCINOL DIISOCYANATE Toluene 2,4-diisocyanate Tolylene-2,4-diisocyanate 2,4-Tolylene diisocyanate 1,3-Diisocyanato-4-Methylbenzene 4-Methyl-m-phenylene diisocyanate Tolylene 2,4-Diisocyanate(monomer) 4-METHYL-1,3-PHENYLENE DIISOCYANATE 1-METHYL-1,3-PHENYLENE DIISOCYANATE 4-Methyl-m-phenylene DiisocyanateToluene-2,4-diisocyanate4-Methyl-1,3-phenylene Diisocyanate2,4-Diisocyanatotoluene
CAS	584-84-9
chemical formula	C9H6N2O2
density	1.225g/mLat 25°C
melting point	20-22°C(lit.)
boiling point	124-126°C18mm Hg(lit.)
flash(ing) point	250°F
water solubility	reacts
vapour pressure	0.03 mm Hg ( 25 °C)
vapor density	6 (vs air)
solubility	Miscible with ether, acetone, benzene, carbontetrachloride and chlorobenzene.
refractive index	n20/D 1.568(lit.)
storage condition	storage condition
stability	Stable, but decomposes in the presence of moisture. Also heat and light sensitive. Readily polymerizes in contact with base. Reacts with compounds containing active hydrogen. Incompatible with strong.
sensibility	Moisture Sensitive
appearance	Colorless transparent or light yellow flammable liquid
proportion	1.225
colour	Colorless
smell	Sharp, pungent odor detectable at 0.02 to 0.4 ppm
Explosion limit	9.5%
physico-chemical property	Colorless liquid. Melting point 19.5-21.5℃; Boiling point 251℃, 126℃ (1.47kPa), relative density 1.2244 (20/4℃), flash point 132℃. It can be miscible with ethyl ether, acetone, carbon tetrachloride, benzene, chlorobenzene and gasoline, and decompose with water and alcohol. TDI for short is a mixture of 2, 4-isomers and 2, 6-isomers, with two brands: TDI-65/35 (2, 4-isomers account for 65%) and TDI-80/20. The melting point of the former is 3.5-5.5℃, and the latter is 11.5-13.5℃.
Product use	Reacting with diols to form linear polyurethane resin. It can be used to make synthetic fibers, foam plastics, rubber, coatings and adhesives. The dimer is a vulcanizing agent of mixed polyurethane rubber. In addition to use alone, also can be used with 2, 6-toluene diisocyanate 80:20 and 65:35 mixture for the production of hard and soft polyurethane foam, etc.
security	Highly toxic. It has strong irritating effect on skin, eyes and mucous membrane. Long-term exposure can cause bronchitis, a few cases of asthma, bronchiectasis and even pulmonary heart disease. Store in a dry and ventilated place. The packaging should be airtight to avoid moisture absorption. Store and transport in accordance with toxic and dangerous goods regulations.

Basic Info

Product Name:

Toluene 2,4-diisocyanate

Other Name:

Benzene,2,4-diisocyanato-1-methyl-;Isocyanic acid,4-methyl-m-phenylene ester;2,4-Diisocyanato-1-methylbenzene;2,4-Tolylene diisocyanate;2,4-Toluylene diisocyanate;2,4-Diisocyanatotoluene;Toluene 2,4-diisocyanate;2,4-Toluene diisocyanate;4-Methyl-m-phenylene isocyanate;4-Methyl-m-phenylene diisocyanate;2,4-TDI;4-Methyl-1,3-phenylene diisocyanate;1,3-Diisocyanato-4-methylbenzene;NSC 4791;NSC 56759;TDI 100;TDI T 100;T 100;86-91-9;59539-76-3;856307-56-7;1260158-01-7;1358624-38-0

CAS No.:

584-84-9

InChIKeys:

InChIKey=DVKJHBMWWAPEIU-UHFFFAOYSA-N

Molecular Weight:

174.16

Exact Mass:

174.16

BRN:

744602

EC Number:

209-544-5

HScode:

29291010

Categories:

Alcohols, Phenols, Phenol Alcohols

Characteristics

PSA:

58.9

XLogP3:

3.4

Appearance:

Colorless Liquid

Density:

1.2244 g/cm³ @ Temp: 20 °C

Melting Point:

19.5-21.5 °C

Boiling Point:

251 °C @ Press: 760 Torr

Flash Point:

250 °F

Refractive Index:

1.559

Water Solubility:

Solubility in water: reaction.Miscible with ether, acetone, benzene, carbontetrachloride and chlorobenzene.

Storage Conditions:

2-8°C

Vapor Pressure:

0.03 mm Hg ( 25 °C)

Vapor Density:

6 (vs air)

Toxicity:

Inhalation-Rat LC50: 98 mg/m3/4 hours; Inhalation-Mouse LC50: 70 mg/m3/ 4 hours

Flammability characteristics:

Open flame is flammable; high heat decomposes toxic nitrogen oxide gas

Explosive limit:

9.5%

See More Toluene 2,4-diisocyanate Properties 

Hazard Identification

Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Skin sensitization, Category 1

Acute toxicity - Category 2, Inhalation

Specific target organ toxicity â single exposure, Category 3

Respiratory sensitization, Category 1

Carcinogenicity, Category 2

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

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H315 Causes skin irritation H319 Causes serious eye irritation H317 May cause an allergic skin reaction H330 Fatal if inhaled H335 May cause respiratory irritation H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled H351 Suspected of causing cancer H412 Harmful to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. P284 [In case of inadequate ventilation] wear respiratory protection. P203 Obtain, read and follow all safety instructions before use. P273 Avoid release to the environment.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P333+P317 If skin irritation or rash occurs: Get medical help. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P316 Get emergency medical help immediately. P320 Specific treatment is urgent (see ... on this label). P319 Get medical help if you feel unwell. P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately. P318 IF exposed or concerned, get medical advice.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
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. NO contact with water. 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

Store between 20Â°C and 25Â°C. Separated from food and feedstuffs. See Chemical Dangers. Dry. Keep in a well-ventilated room.Store in a cool, dry, well-ventilated location. Separate from acids, alkalies, oxidizing materials, amines, and water. Immediately remove and properly dispose of any spilled material.

See More Toluene 2,4-diisocyanate Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Melamine,ethyl acetate,maleic anhydride,acetic acid,tetrahydrofuran,butyl acetate

Location:
Room 21-1, 14th floor, Zone (A), Guangrao City Commercial Complex, Quanfu Yuan, Guangrao County, Dongying City, Shandong Province

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

Average lead Time:
20

Total Annual Revenue:
$50 million-$100 million

Total Employees:
51-100

Year of Establishment:
2018

Shandong Lingnuo chemical Co.,Ltd is located in Dongying City, Shandong Province, export more than ten years It is mainly exported to Africa, Asia,Middle East,South America , mainly delaing with product tetrahydrofuran, Melamine, Methylene chloride, aniline oil, Dimethyl Formamide,Acetic acid, Isopropyl Alcohol, Maleic anhydride,Methyl Acetate,DMSO, Ethanol and so on.

Inquiry History

54 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Fast delivery toluene 2,4-diisocyanate 99% liquid 584-84-9 99.5% white podwer 584-84-9 Xingtai Weijiate Biotechnology Co., LTD	150 MT	Aug 11, 2023
India	TDI 80/20	1.00 KG	Oct 1, 2025
India	TDI 80/20	30.00 KG	May 21, 2025
South Africa	TOLUENE DIISOCYNATE (TDI)	150 MT	Aug 6, 2025
India	TDI 80/20 Tolylene Isocyanate	10.00 MT	Oct 9, 2023
South Africa	TDI 80/20	200 MT	Jul 17, 2024
Kampuchea (Cambodia )	Tdi	1	Jan 15, 2026
United Kingdom	TDI	100 MT	Aug 29, 2025
India	Toluene Diisocyanate	2	Jul 29, 2025
India	TDI 80/20	1.00 KG	Jul 25, 2025
Mexico	Toluene Diisocyanate 100 isomer	20000 MT	May 16, 2025
Russia	TDI	1000 MT	Mar 10, 2025
Kazakstan	isocyanate T80 and T100	250 KG	Oct 29, 2024
United Kingdom	TDI - Toluene Diisocyanate	5 20' Fcl	Oct 25, 2024
Egypt	TDI	2 20' Fcl	Jul 29, 2024
United Kingdom	TDI	160 MT	Jun 27, 2024
United States	TDI	1000 KG	May 29, 2024
Uganda	toluene diisocyanate (TDI)	320 MT	Feb 6, 2024
Oman	TDI	160 TON	Jan 9, 2024
France	TDI	80	Oct 23, 2023

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Toluene diisocate 80% Industrial Grade Colorless transparent or light yellow flammable liquid

Product Description

Seller Information