Tdi 80/20 Toluene Diisocyanate CAS 584-84-9

• CAS No.: 584-84-9
• Formula: C9h6n2o2
• EINECS: 208-750-2
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: MCHEM-060
• Colour: Colorless
• Purity: %(M/M) 99.5 Min
• Isomeric Ratio: %(2.4) 65 ± 2
• Color: (Apha)T 20 Max.
• Transport Package: Drum
• Specification: 99.5% Min
• Trademark: EVER CENTURY
• Origin: China
• HS Code: 29291010
• Production Capacity: 200000mt/Year

Product Description

Product Description

Toluene diisocyanate, there are six isomers, namely toluene-2,3-diisocyanate, toluene-2,4-diisocyanate, toluene-2,5-diisocyanate, toluene-2,6-diisocyanate, Toluene-3,4-diisocyanate, toluene-3,5-diisocyanate. Among them, two isomers, toluene-2,4-diisocyanate and toluene-2,6-diisocyanate, are the most common. Industrial toluene diisocyanate is usually a mixture of toluene-2,4-diisocyanate and toluene-2,6-diisocyanate

TOLUENE DIISOCYANATE (TDI 80/20 )

TECHNICAL SPECIFICATIONS: Applications: TDI 80/20 is used in the production of flexible polyurethane foam and other polyurethane applications including elastomers, synthetic leather, coated fabrics, paints and adhesives.

TYPICAL PROPERTIES:

Quality Standard:Q/0682YJL001-2015
Chemical Formular:C9H6O2N2
Molecular Weight:174
Appearance: water-with to pale yellow clear liquid with irritating odour.

SPECIFICATIONS:

PARAMETERS	STANDARD	Test Result
The content of Toluene Diisocyanate% Min.	99.5	99.7
Isomer Ratio(2,4/2,6)	80.0/20.0±1.0	80.0/20.0
Hydrolysis chlorine% Max.	0.01	0.0027
Acidity(as HCL)% Max.	0.004	0.001
Chroma(Hazen) Max.	25	<15

FIRST AID:

In the event of inhalation, remove the patient from the contaminated area. In more serious cases, administer therapeutical oxygen, and send for a doctor. In the event of contact with the skin, immediately remove the soiled garments. Immediately wash the affected area thoroughly with soap and water. Send for a doctor. In the event of contact with the eye, wash immediately with generous amounts of water for at least 15 minutes keeping the eyes well open.Send for a doctor. In the event of ingestion, immediately drink a large amount of water. Send for a doctor.

STORAGE:

TDI80/20 containers should be kept properly closed and stored indoors in a well-ventilated and fire-proof place.When opening the containers, operators should wear go les, gloves and rubber aprons.Containers should be handled carefully to avoid damage. In case of leakage, transfer it into another proper container in a well- ventilated and dry place. When opening the cap, use an opener or wrench. Once the cap is loosened, pause until the high pressure in the

container equalizes with the atmospheric pressure, then open the cap slowly.

Application

as an important chemical raw material, TDI is widely used in the production of polyurethane foam plastics. polyurethane elastomer (polyurethane rubber), polyurethane coatings ,polyurethane paints, polyurethane adhesives, polyurethane waterproof materials, detergents, thickeners, antioxidants, modification agent and etc.

Packaging & Shipping

Company Profile

Ever century chemical is a professional manufacturer and global distributor of chemical products in China found in 2005. Our factory is located in Zibo city, the most important chemical industry city of Northern China. We have two specialized warehouse located in Zibo and Qingdao City,  covered an area of 2600 square meters,  which could provide our customer one-stop chemical sourcing service : mixing, repacking, storing, and distributing etc .
Since the foundation, we have established long-term and firm business relationships with over 300 Chinese enterprises that are engaged in various fields, including paint manufacturing,paper making, chemical producing,rubber and plastic etc.
Our company has strict management system and quality control. We are ISO 90001:2000, ISO 141001:2000 and SGS certified. Our customers spread in South America, Oceania, Africa, Europe, Middle-East and South East Asia. We are still opening and developing broader market.Depending on the advantages of self-produce, high quality products, competitive price,quick delivery and professional service, we win approval and trust of our clients all over the world.

Certifications

Why Choose Us

1.One-stop service station for your whole industry.

We can provide mixing, repacking, storing service for you .
You can buy all of them from us for only one time , we will update the orders processing of all to you on time. We are pleasure to be your warehouse and purchase office in China .

2.Provide the most favorable solutions.
There are many Chinese and other international suppliers of each item , you don't need to inquiry over all of them , just tell us your requirement, we will match the most suitable products for you based on our domestic international resources. We also have a lot of imported resources in our warehouse.

3.Qualified Quality is the first condition for business.

Our company has strict management system and quality control. We are ISO 90001:2000, ISO 141001:2000 and SGS certified. -----Be honest, be sincere ,be your best consultant and supplier. We do the best as what we can, we tell you the truth what we can't reach, and providing sincere advice for you.

Exihibitions