China Factory Best Price Tetrabromophthalic Anhydride Diol Tbpa CAS No. 77098-07-8

• CAS No.: 77098-07-8
• Formula: C15h16o7br4
• EINECS: 616-436-5
• Model NO.: 98%
• Source: Organic Acids
• Appearance: Amber Liquid
• Grade Standard: Industrial Grade
• Colour: Amber Liquid
• Transport Package: 300kgs/Drum or 1500kgs/IBC
• Specification: 99
• Trademark: RD
• Origin: China
• HS Code: 2917190090
• Production Capacity: 1000mt/Year

Product Description

Item: Tetrabromophthalic Anhydride Diol (TBPA)

Tetrabromophthalic Anhydride Diol
CAS NO.	77098-07-8
Molecular Formula	C15H16O7Br4
Molecular Weight	627.8
EINECS NO.	616-436-5
HS Code	2917399090
Appearance	Amber Liquid
Specification(%)	Bromo Content %: 45.0 Min.  Acid value  mgKOH/g : 1.0Max. Hydroxy number mgKOH/g :130-235 Moisture %  :0.1Max. Viscosity cps at 25 ºC:30,000-80,000
Usage	Mainly used as a reactive flame retardant for the production of I and II grade polyurethane rigid foam.It can also be used to produce flame retardant polyurethane gaskets. body materials, coating adhesives and textiles.
Packing	300kgs/drum or 1500kgs/IBC

Specification:

ITEM	SPECIFICATION
Appearance	Amber Liquid
Bromo Content %	45.0 Min.
Acid value  mgKOH/g	1.0Max.
Hydroxy number mgKOH/g	130-235
Moisture %	0.1Max.
Viscosity cps at 25 ºC	30,000-80,000
Package	300kgs/drum or 1500kgs/IBC

Application:
 Mainly used as a reactive flame retardant for the production of I and II grade polyurethane rigid foam.It can also be used to produce flame retardant polyurethane gaskets. body materials, coating adhesives and textiles.
FAQ:
1.What kind of payment term do you support ?
T/T 30% in advance and 70% before delivery,we will take and show you every process details.
2.What's your terms of delivery?
FOB, CIF etc.
3.How long will your production take ?
Usually  within 10 days finish production, then delivery after confirm the order
4.Do you  support the sample to test?
Sure, we would love to offer you free sample for testing. You only need to pay freight. 
5.How to choose the most suitable products?
Based on your industry and your requirements, we will recommend ones for  you.

 

 

1. By Courier

Suitable for under 50kgs, delivery 3-4 days. High cost, but door to door service. Easy to pick up the goods.

2. By Air

Suitable for more than 50kgs, delivery 4 to 5 days. High cost, airport to airport, professional forwarder needed.


 

3. By Sea

Suitable for more than 500kgs. Delivery 15 to 45 days, low cost, port to port, professional forwarder needed.