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TDI Tolylene-2,4-diisocyanate

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CAS No.:

584-84-9

Content:

99.5%

Port:

QINGDAO

Packaging:

200KG/DRUM

Price valid (until):

2026-10-09

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Farmasino Pharmaceutical

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A

Average Lead Time:

10 days

Qualification:

Main Products:

Acesulfame k,Aspartame,BCAA(Keratin hydrolyzed),Beta-alanine,Citric Acid,Conjugated Linoleic Acid Powder

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Items	Specifications
Purity	99.5%Min
ISOMERIC RATIO(2.4/2.6):	80.2/19.8
ACIDITY(on HCL basis)(ppm):	5

ECHEMI Editorial Reference

colourless to light yellow liquid Toluene diisocyanate exists in two isomeric forms (2,4-toluene diisocyanate and 2,6-toluene diisocyanate), which have similar properties and effects. Toluene diisocyanate is produced commercially as an 80:20 (2,4-toluene diisocyanate:2,6-toluene diisocyanate) mixture of the two isomers. At room temperature, the mixture is a clear, pale yellow liquid with a sharp, pungent odor. It should be stored under refrigeration, away from light and moisture in a tightly cl

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:

Plastic Rubber Chemicals

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:
Manufactory

Main Products:
Acesulfame k,Aspartame,BCAA(Keratin hydrolyzed),Beta-alanine,Citric Acid,Conjugated Linoleic Acid Powder

Location:
FARMASINO PHARMACEUTICALS (JIANGSU) CO., LTD.

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

Average lead Time:
10 days

Total Annual Revenue:
Above $100 million

Year of Establishment:
2008

FarmaSino Pharmaceuticals (Jiangsu) Co., Ltd (As “FarmaSino”) is one of the key subsidiaries of HIGH HOPE　International Group , which is one of the largest companies in the "China Top 500”.It is mainly　engaged　in the R&D, Manufacturing and Distribution of Finished Drugs, Bulk Pharmaceutic
als, and Intermediates&Chemicals. Its commodities are being exported to more than 60 countries and regions in　the world, trusted　by customers from the globe.
FarmaSino　is an　excellent　company　involved in many fields, and has improved its　management by　ISO9001 and　endeavored　to approach international　advanced　level　all the　time .　Since　it　was　founded, FarmaSino has constantly devoted　to establishing business innovation, industrialization and branding.　Based on its business,　FarmaSino　has built its own manufacture plants for Finished Drugs, Bulk Pharmaceuticals, and Intermediates & Chemicals . Also FarmaSino has established a R&D Centre which possesses advanced equipments and experienced experts.
FarmaSino　has constantly emphasized　that the core of its　business is to establish　the strategic　alliance partnerships with both up-and-down-stream customers all over the world. Therefore FarmaSino has achieved high reputation in the field of pharmaceuticals, chemicals , agrochemicals and veterinary by offering top quality and personalized services to our customers.
"Clients’　satisfaction is our responsibility”,　FarmaSino should　be your best　partner in　Pharmaceutical and Chemicals business.

Inquiry History

48 Inquiries

Country	Product	Purchase Quantity	Date Posted
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
South Africa	TDI 80/20	200 MT	Jul 17, 2024
South Africa	Tdi 8o-20	72 MT	Feb 27, 2026
Malaysia	Toluene Diisocyanate	1 KG	Nov 10, 2025
United Arab Emirates	Toluene diisocyanate	40.00 40' Fcl	Oct 23, 2025
United Arab Emirates	TDI	30.00 KG	May 22, 2025
United Arab Emirates	TDI	1 MT	Apr 2, 2025
Russia	TDI	1000 MT	Jan 26, 2025
Saudi Arabia	TOLUENE-2-4-DIISOCYNATE	138 KG	Sep 18, 2024
Philippines	Toluene Diisocyanate (TDI 80/20) for Mattress 99% Colorless Liquid East chemicals	1 KG	Sep 8, 2024
Nepal	Toluene Disocynate	2 20' Fcl	Aug 2, 2024
Pakistan	TDI	1 20' Fcl	May 11, 2024
India	Toluene Diisocyanate	1000 KG	Apr 17, 2024
Russia	Toluene diisocyanate	20 TON	Mar 15, 2024
Oman	TDI	160 TON	Jan 9, 2024
Lebanon	tdi	25 KG	Sep 29, 2026
India	Toluene Diisocyanate	200.00 MT	Jun 23, 2026
United Arab Emirates	TDI 80/20 - Toluene Diisocyanate	4.00 20' Fcl	Dec 5, 2025

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TDI Tolylene-2,4-diisocyanate

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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