Hot Selling Trimethylolpropane Trimethacrylate CAS 3290-92-4

• CAS No.: 3290-92-4
• Formula: C18h26o6
• EINECS: 221-950-4
• Certification: CCIC, ISO9001
• Environmental Protection: Yes
• Color: White
• Model NO.: CAS 3290-92-4
• Kind: Antioxidant
• Appearance: Liquid
• Melting Point: -25°c
• Boiling Point: >200°c 1mm
• Density: 1.06 G/Ml at 25 °c (Lit.)
• Storage Temp.: Inert Atmosphere, 2-8°c
• Specification: 99% min
• Trademark: SWC
• Origin: China
• Production Capacity: 200mts/Month

Product Description

Product Description

Chemical Name: trimethylolpropane trimethacrylate
CAS : 3290-92-4
Molecular weight (g / mol): 338

Properties:
Appearance: transparent liquid
Color (APHA): ≤100
Acid value (mgkOH / g): ≤0.5
Viscosity (cps @ 25 ºC): 40-60
Moisture%: ≤0.2
Polymerization inhibitor (ppm): ≤400
Refractive index: 1.47
Surface Tension Dynes / cm, 20 ºC: 33.6
The glass transition temperature Tg, ºC: 27

 

Specification

Items	Liquid	Powder
Appearance	Colorless liquid	White powder
Purity % ≥	95	60
Residue on ignition % ≤	/	40
Moisture % ≤	0.2	/
Acidity(mg KOH/g) ≤	0.2	/
Color Hnzen ≤	50	/
Viscosity,cps25ºC ºC	40-60	/

Application
It possesses high crosslink density, low volatility and exhibits good heat-, solvent-,hardness- and scratch-resistance. Suitable for coatings & inks.

Acts as a crosslinking agent for the free radical polymerization.

Also acts as an adhesion promoter and hardener for PVC plastisols as well as a coagent for peroxide crosslinking of elastomers.

Packing and Storage
Packing In 200kgs /25kgs net plastic drum or 1000kgs/IBC .
Storage Keep tightly closed and store in cool and dry place. Avoid sunlight and heat.
Shelflife Two years.

Safety Information
Non-hazardous for air, sea and road freight.
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.

Frequently Asked Questions

Q1: May I get one sample before placing order?

For those high value products, you just need to freight and certain product cost. When we both cooperate for 

some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C. You can choose the one which is convenient for you. 

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) 

or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,

shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on 

where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement. 

Q5: How can you guarantee the goods you offer is qualified? 
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide 

for you all are qualified. We will have goods tested and provide COA before delivery for sure.