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Tolylene-2,4-diisocyanate(TDI) 99.9%

Name: Tolylene-2,4-diisocyanate(TDI) 99.9%
Brand: Airuike
SKU: pr2407252760
Price: 1 USD
Availability: InStock

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CAS No.:

584-84-9

Grade:

Pharmaceutical Grade

Content:

Port:

qingdao

Brand:

Airuike

Packaging:

100g;1kg;25g

Price valid (until):

2024-08-25

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Shandong Airuike Chemical Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

api,Intermediates,Organic Chemistry,Inorganic Chemistry,Daily Chemicals,Cosmetic Raw Materals

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Product description:.

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Items	Specifications
Description	Toluene diisocyanate (TDI), (OCN)2C6H3CH3, is a water-white to pale-yellow liquid with a sharp, pungent odor. It reacts with water to release carbon dioxide. The specific gravity is 1.22, which is heavier than water. TDI is toxic by inhalation and ingestion, and is a strong irritant to skin and other tissue, particularly the eyes. The TLV is 0.005 ppm in air, and the IDLH is 10 ppm. The target organs are the respiratory system and the skin. The four-digit UN identification number is 2078. The NFPA 704 designation is health 3, flammability 1, and reactivity 3. The white section at the bottom of the diamond has a W with a slash through it, indicating water reactivity. The primary uses of TDI are in the manufacture of polyurethane foams, elastomers, and coatings.
Chemical Properties	colourless to light yellow liquid
Chemical Properties	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 closed container in an inert atmosphere. Toluene diisocyanate is insoluble in water and miscible with most common organic solvents. Toluene diisocyanate is made by reacting toluene diamine with carbonyl chloride (phosgene). Toluene diisocyanate is commonly used as a chemical intermediate in the production of polyurethane foams, elastomers, and coatings, paints, varnishes, wire enamels, sealants, adhesives, and binders. It is also used as a cross-linking agent in the manufacture of nylon polymers. 2,4-Toluene diisocyanate is used as a chemical intermediate in the production of polyurethane products, such as foams, coatings, and elastomers.

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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:

Carboxylic Acids and Derivatives

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:
api,Intermediates,Organic Chemistry,Inorganic Chemistry,Daily Chemicals,Cosmetic Raw Materals

Location:
Huangdao District, Qingdao City, Shandong Province (formerly Room 606-2, Building 1, No. 10 Beijing Road, Jiaonan City)

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

Average lead Time:
15

Total Annual Revenue:
$5 million-$10 million

Total Employees:
51-100

Year of Establishment:
2023

Certifications:
Credit rating certificate,Hazardous Chemicals Business License

Company Profile
Foucsing on chemical industry,Shandong Airuike Chemical Co., LTD was established in the year 2013 and since then devoted all its efforts on how to bring best products and services to every customer,with intergrated sources and creative minds.
We are offering the market with Organic chemicals, Inorganic chemicals, Organic intermediates and water treatment products.
In construction industry,our furan resin product is high-light for metal casting as well as anticorrosion projecting for new chemical plant construction and repairing works.
Your consistent trust is our infinite power to move forward. Shandong Airuike Chemical Co., LTD never stop its step on technical researching,quality supervising,effective logistic arranging and on time services to fully satisfy customers requests. We also extended our product range by close cooperating with famous producers all around China,around the world.
By now we have established business relationship with more than 200 customers around the world.
Like our company motto says,”Innovation as power,quality as life,be honest people practical development”,Shandong Airuike Chemical Co., LTD team always put sincerity and honesty in the first place and in return customers trust us and develop win-win cooperation betwwen each other.
You’re always welcomed to contact us and share your needs,let us give you an unique satisfying for our business cooperation together.

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
United Arab Emirates	TDI 80/20 - Toluene Diisocyanate	4.00 20' Fcl	Dec 5, 2025
Brazil	TDI	1 MT	Sep 10, 2025
India	TDI 80/20	1.00 KG	May 31, 2025
United States	Tdi	80 TON	Apr 28, 2025
United States	TDI 80/20	27 MT	Aug 12, 2024
United States	TDI 80/20	1 MT	Jul 16, 2024
United Kingdom	TDI 80-20	15 20' Fcl	Jul 10, 2024
Uganda	TDI	1 20' Fcl	Jul 2, 2024
Uganda	TDI	100 MT	Apr 17, 2024
Madagascar	TDI 80/20	1 MT	Mar 28, 2024
Ghana	TDI 80/20	100 MT	Feb 5, 2024
Ghana	TDI80/20	250 KG	Jan 3, 2024
India	TDI 80/20 Tolylene Isocyanate	5.00 MT	Aug 21, 2023
Saudi Arabia	TDI	1.00 20' Fcl	Aug 1, 2023

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Tolylene-2,4-diisocyanate(TDI) 99.9%

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