AIBN 2,2'-Azobis(2-methylpropionitrile) CAS 78-67-1

  • AIBN 2,2'-Azobis(2-methylpropionitrile) CAS 78-67-1
  • AIBN 2,2'-Azobis(2-methylpropionitrile) CAS 78-67-1
  • AIBN 2,2'-Azobis(2-methylpropionitrile) CAS 78-67-1
  • AIBN 2,2'-Azobis(2-methylpropionitrile) CAS 78-67-1
  • AIBN 2,2'-Azobis(2-methylpropionitrile) CAS 78-67-1
  • AIBN 2,2'-Azobis(2-methylpropionitrile) CAS 78-67-1
  • AIBN 2,2'-Azobis(2-methylpropionitrile) CAS 78-67-1
  • video
AIBN 2,2'-Azobis(2-methylpropionitrile) CAS 78-67-1
  • yanxi
  • china
  • 3-10days
  • 100000kg/year

Used as initiator for polymerization or copolymerization of vinyl acetate and acrylate.Can also be used as a foaming agent.
In a dry and ventilated warehouse; keep away from sunshine; avoid fire; avoid moisture.

AIBN 2,2'-Azobis(2-methylpropionitrile) CAS 78-67-1


Product Description

Product Parameters

 
Product Name2, 2-Azobisisobutyronitrile
CAS NO.78 67 1
Molecular FormulaC8H12N4
EINECS201-132-3
 MP102-104 °C
 MW164.21
density 1.11
refractive index n20/D1.495
Formneat
Purity99%
storage2-8°C
AIBN is a white acicular crystal, which is insolvable in water, solvable in organic solvent such as methyl alcohol, ethanol, acetone, ethyl ether and light petroleum etc. Lce point of pure product is 105oC, The product is decomposed flashily and releases nitrogen gas in the position of melting and decomposed slowly under ordinary temperature, which should be stored under 20ºC.
Specification
ItemSpecification
Appearancewhite crystal powder
Purity99%min
Volatile Matters≤ 0.1%
Visible Contamination≤10 specks/10g
Chlorides(Cl)≤0.003%
Melting Point100-103ºC
Insoluble in Methyl Alcohol≤ 0.01%
Iron(Fe)≤2 ppm
2

Application

AIBN is maily used as polymerization initiator of monomer suchas chloroethylene,vinyl acetate,acrylonitrile,etc;also used as blowing agent for PVC,polyalkene,polyurethane,polyvinyl alcohol,acrylonitrile/butadiene copolymer,chloroethylene copolymer,acrylonitrile/ butadiene/styrene copolymer, polyisocyanate,polyvinyl acetate,polyamide and polyester,etc.Moreover,it is also used in other organic synthesis.

Packaging & Shipping

Packing  
The usual one package of  AIBN is 20kg/carton. But we could also subpackage it according to our customers' requirements


Shipping
AIBN could belivered by courier, air or by sea.

Storage
It should be stored in sealed container in dry and cool place without direct sunshine. Temperature should be controlled below 20°C.2'-Azobis(2-methylpropionitrile)
CAS 78-67-1

Company Information

 Hebei yanxi chemical co., ltd is a professional research and development of the production of lead acetate, 2-phenylethylamide enterprises.under the innovation in traditional production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of reducing the cost of products to make the quality of products to the same industry. Under the close supervision of the quality inspection department of the company, we carry out production and sales in the way of "labeling", providing the most convenient and fastest service for users all over the world.AIBN

2

FAQ 

Q1: Can i get some samples? 
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2: How to start orders or make payments? 
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).

Q3: How to confirm the Product Quality before placing orders? 
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q4:What's your MOQ? 
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q5: How about delivery leadtime? 
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q6:Is there a discount? 
A:Different quantity has different discount.

Q7: How do you treat quality complaint? 
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.



Get the latest price? We'll respond as soon as possible(within 12 hours)

Privacy policy

close left right