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Toluene Diisocyanate TDI CAS# 26471-62-5

Name: Toluene Diisocyanate TDI CAS# 26471-62-5
Brand: SUNTECHEMICAL
SKU: pr2408231160
Price: 506.35 USD
Availability: InStock

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CAS No.:

26471-62-5

Grade:

Industrial Grade

Content:

99%

Port:

Shipping to be negotiated

Brand:

SUNTECHEMICAL

Packaging:

200kg/drum; ISO TANK

Price valid (until):

2025-05-31

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Tianjin Shengtai Chemical Co.,Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Epichlorohydrin,Epoxy resin,Calcium chloride,2-Hydroxyethyl acrylate (HEA),2-HYDROXYPROPYLACRYLATE(HPA),2-Hydroxy Ethyl Methacrylate (HEMA)

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Product Description
Seller Information
Inquiry History

Description

PRODUCT DETAIL

Toluene diisocyanate (TDI) is an aromatic isocyanate with the chemical formula C9H6N2O2. It appears as a clear to yellowish liquid with a distinctive odor. TDI is a key component in the production of polyurethane products, including flexible foams, coatings, adhesives, and sealants. It is also used in the manufacturing of elastomers and other specialty chemicals. Due to its highly reactive and toxic nature, proper safety precautions are essential when handling TDI.

Product Details:

Property	Description
Chemical Name	Toluene Diisocyanate (TDI)
CAS Number	26471-62-5
Molecular Formula	C9H6N2O2
Molecular Weight	174.16 g/mol
Appearance	Clear to yellowish liquid
Odor	Distinctive, pungent
Boiling Point	250°C
Melting Point	-20°C
Density	1.23 g/cm³
Flash Point	88°C
Solubility	Slightly soluble in organic solvents; insoluble in water
Refractive Index	1.561
Chemical Stability	Stable under normal conditions

Applications:

Polyurethane Production: Used as a key raw material in the manufacture of flexible foams, coatings, adhesives, and sealants.
Elastomers: Employed in the production of various elastomeric materials.
Specialty Chemicals: Acts as an intermediate in the synthesis of other chemical products.

Safety and Handling:

Toluene diisocyanate (TDI) is highly toxic and should be handled with extreme care. It should be stored in a cool, dry place away from heat, sparks, and open flames. Proper personal protective equipment (PPE), including gloves, safety goggles, and protective clothing, should be used. Ensure adequate ventilation to prevent inhalation of vapors. Avoid contact with skin and eyes, and refer to the Material Safety Data Sheet (MSDS) for detailed safety instructions and emergency procedures.

For further details or specific usage instructions, please consult the technical datasheet or contact the supplier directly.

Company Introduction

Tianjin Shengtai Chemical Co., Ltd. -- Suntechemical

Suntechemical is a professional supplier of fine chemicals and one of northern China's largest suppliers. The company has professional warehouses in Tianjin, Shanghai, Shandong, Nanjing, and other places, with a sufficient supply of goods. Now the United States, the European Union, Japan, Canada, and other countries have more than 100 customers to establish stable trade relations.

Products are widely used in medicine, pesticides, food, oilfield and water treatment, daily chemicals and cosmetics, surfactants, inks, rubber, cement additives, coatings, polyurethanes, adhesives, solvents, additives, leather, textile, printing and dyeing, building materials, metal processing and other fine chemical-related industries.

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Storage

The company has professional warehouses in Tianjin, Shanghai, Shandong, Nanjing, and other places, with a sufficient supply of goods.

Stored in a dry and ventilated warehouse.

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Packing&Shipping

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Suntechemical Advantage

Professional warehouse
Three major production bases in North China

Stock all year round
Adequate existing goods supply

Timely delivery
24/7 response to global customers

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Certificate

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Customer Visit

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FAQ

Q1: May I get some samples from your side?
Re: Yes, of course. We’d like to provide a 10-1000 g free sample to you, which depends on the product you need. For freight, your side needs to bear, but we will refund you after you place a bulk order.

Q2: What is your MOQ?
Re: Usually our MOQ is 1 kg, but sometimes it also is flexible and depends on the product.

Q3: What kinds of payment are available for you?
Re: We recommend you pay by T/T or L/C, and you can also choose to pay by PayPal, or MoneyGram if the value is less than USD 3000. Besides, sometimes we also accept Bitcoin.

Q4: How about lead time?
Re: For small quantities, the goods will be sent to you within 1-3 working days after payment. For larger quantities, the goods will be sent to you within 3-7 working days after payment.

Q5: How long I can get my goods after payment?
Re: For small quantities, we will deliver by courier(FedEx, TNT, DHL, etc) and it usually will take 3-7 days to your side. If you want to use a special line or air shipment, we can also provide and it will cost about 1-3 weeks. For large quantities, shipment by sea will be better. For transport time, it takes 3-40 days, which depends on your location.

Q6: What’s your after-sales service?
Re: We will inform you of the progress of the order, such as product preparation, declaration, transportation follow-up, customs clearance assistance, etc.

Certificates

Basic Info

Product Name:

Toluene diisocyanate

Other Name:

Benzene,1,3-diisocyanatomethyl-;Isocyanic acid,methyl-m-phenylene ester;1,3-Diisocyanatomethylbenzene;TDI;Toluene diisocyanate;Tolylene diisocyanate;Methylphenylene isocyanate;Methyl-m-phenylene isocyanate;Tolylene isocyanate;Diisocyanatotoluene;TDI 80/20;TDI 80;TDI 65;T 65;Isocyanic acid,methylphenylene ester;TDI 50;TDI 60;TDI T 80;TDI T 65;T 80;1321-39-7;8065-47-2;25321-34-0;29033-29-2;50853-47-9;50985-24-5;71215-63-9;72214-34-7;80498-23-3;89698-92-0;104213-33-4;110681-06-6;136154-22-8;1186289-23-5;1204229-13-9;1204746-08-6;1211316-67-4;1326716-94-2;1421949-89-4;1422250-41-6;1422343-79-0;1432062-26-4

CAS No.:

26471-62-5

UN No.:

2078

Molecular Formula:

C9H6N2O2

InChIKeys:

DVKJHBMWWAPEIU-UHFFFAOYSA-N

Molecular Weight:

174.156

Exact Mass:

174.043

EC Number:

617-935-0

HScode:

29291010

Categories:

Alcohols, Phenols, Phenol Alcohols

Characteristics

PSA:

58.86

XLogP3:

1.9296

Appearance:

Water white to pale yellow liquid or crystal, exposed to sunlight will darken

Density:

1.22 g/cm³ @ Temp: 25 °C

Melting Point:

20 °C

Boiling Point:

251 °C

Flash Point:

250 °F

Refractive Index:

n20/D 1.568(lit.)

Water Solubility:

Solubility in water: reaction

Storage Conditions:

Treasury ventilation low temperature drying, and oxidants, food additives, acid alkaline storage separately

Vapor Pressure:

0.03 mm Hg ( 25 °C)

Vapor Density:

6 (vs air)

Toxicity:

Acute oral LD50 for rats 5,800 mg/kg, wild birds 100 mg/kg (quoted, RTECS, 1985).

Flammability characteristics:

Class IIIB Combustible Liquid: Fl.P. at or above 200°F.

Explosive limit:

Explosive limits , vol% in air: 0.9-9.5

See More Toluene 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

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 the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Toluene diisocyanate Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Epichlorohydrin,Epoxy resin,Calcium chloride,2-Hydroxyethyl acrylate (HEA),2-HYDROXYPROPYLACRYLATE(HPA),2-Hydroxy Ethyl Methacrylate (HEMA)

Location:
C5-517, Magnetic Capital International Central Avenue, Nankai District, Tianjin, China 300381

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2023

Certifications:
Hazardous chemicals business license,Hazardous chemicals business license

Suntechemical located in Tianjin is a professional supplier of fine chemicals. We are manufacturer and trader. Since 2001, we have been acting as a leading supplier of specialty and fine chemicals in China. We handle a wide range of chemicals, including detergent raw materials, food additives, water treatment chemicals as well as textile and tanning-making chemicals. Relying on our professional supply chain management ability, we have established a stable cooperative relationship with domestic and foreign famous company such as DOW CHEMICALS, BASF, HUNTSMAN, TOSOH, DELAMINE, Yangzi Petrochemicals BASF, SINOPEC Group, Shanghai Yuanbang Chemical Industry, Jiangsu Sanmu, etc.

Company Profile

Inquiry History

143 Inquiries

Country	Product	Purchase Quantity	Date Posted
Pakistan	TDI	200 MT	May 30, 2025
Oman	Toluylene diisocyanate	1.00 MT	Sep 5, 2024
Egypt	Toluene Di ISo Cyanate	210.00 KG	Aug 15, 2025
India	Toluene Di ISo Cyanate	20.00 MT	Aug 17, 2023
India	Toluene Di ISo Cyanate	50.00 KG	Jun 4, 2025
South Africa	Toluylene diisocyanate	1.00 MT	Jul 19, 2024
Pakistan	toluene diisocyanate (TDI 80/20) mixture	10 MT	Mar 13, 2025
India	Toluene Di ISo Cyanate	10.00 MT	Sep 11, 2023
India	Toluene Di ISo Cyanate	20.00 MT	Jul 26, 2023
India	Toluene Di ISo Cyanate	1.00 20' Fcl	Aug 18, 2023
India	TDI (Toluene Diisocyanate) 80/20	160.00 MT	Feb 9, 2025
India	Toluene Di ISo Cyanate	10.00 MT	Aug 22, 2023
Pakistan	Toluylene diisocyanate	1.00 MT	Jul 30, 2024
India	Toluene Di ISo Cyanate	2.00 20' Fcl	Aug 21, 2023
India	Toluene Di ISo Cyanate	1.00 20' Fcl	Aug 22, 2023
India	Toluene Di ISo Cyanate	20.00 MT	Aug 18, 2023
India	Toluene Di ISo Cyanate	50.00 MT	Jul 20, 2023
India	Toluene Di ISo Cyanate	20.00 MT	Nov 7, 2023
India	Toluene Di ISo Cyanate	6.00 20' Fcl	Jul 3, 2023
United States	Toluene Diisocyanate	140 TON	Mar 17, 2025

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