Chemical Intermediate Covestro Desmodur Vestanat Isophorone Diisocyanate Ipdi 99.5% CAS 4098-71-9

• CAS No.: 4098-71-9
• Formula: C12h18n2o2
• EINECS: 223-861-6
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: CAS4098-71-9
• Colour: Yellow
• Melting Point: -60°c
• Boiling Point: 158-159
• Density: 1.049g/Ml
• Storage: Store Below +30°c.
• Transport Package: 200kg/Drum
• Specification: industry grade
• Trademark: Baovi
• Origin: China
• Production Capacity: 20000tons/Per Month

Product Description

 Chemical Intermediate Covestro Desmodur Vestanat Isophorone Diisocyanate IPDI 99.5% CAS 4098-71-9

Product Description

 

Isophorone diisocyanate IPDI

Characteristic alicyclic diisocyanate monomer.

For the production of polyisocyanates and polyurethanes.

Isophorone diisocyanate IPDI is a colorless or light yellow liquid with a camphorlike odor. It is completely miscible with organic solvents such as esters, ketones, ethers, aromatic hydrocarbons and aliphatic hydrocarbons. The typical physical properties of IPDI are shown in the table.

PDI is an aliphatic isocyanate, and isophorone diisocyanate IPDI is also a cyclic aliphatic isocyanate. Isophorone diisocyanate IPDI is less reactive than aromatic isocyanates and has a lower vapor pressure. The reactivity of the two NCO groups in isophorone diisocyanate IPDI molecule is different, because the primary NCO in IPDI molecule is steric hindered by cyclohexane ring and A-substituted methyl group, and the reactivity of secondary NCO group attached to cyclohexane is 1.3-2.5 times higher than that of primary NCO. IPDI reacts with hydroxyl groups 4-5 times faster than HDI reacts with hydroxyl groups.
 

NCO	37.5-37.8	%	ENISO11909ASTMD2572
Content	>99.5	%
	<400	ppm	-
	<200	ppm	-

Application: Phorone diisocyanate IPDI is generally used to manufacture high-grade polyurethane resins such as light and weather resistant polyurethane coatings, wear-resistant hydrolytic polyurethane elastomers, and IPDI can also be used to manufacture non-yellowing microporous polyurethane foam
 

Packaging & Shipping

Packing :200kg/drum

 

Certifications

Company Profile

Shandong Baovi Energy Technology Co., LTD.was founded in 2003, and it is a raw material supplier for the global organic chemical industry.The Company also participates in the production of small quantity of high value-added chemicals and intermediates.

 

 

FAQ

Q1: what are your main products?
Our Products include solvents, antifreeze, anticorrosion, pigment, chemicals intermediates, etc. Widely used in agriculture,food sanitation and other fields.
 
Q2: Do you offer free samples?
A:Of course. We are always willing to offer free samples for our new clients.

Q3: Is there a Discount?
A.: Different quantity has different discount.

Q4:what is your payment?
For small order,you can pay by T/T,Western Union or Paypal, normal order by T/T to our company account.

1) How can I place order?
A: You can contact us by email about your order details, or place order on line.

2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T and Paypal, Western Union are the most usual ways we are using.

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