Factory Sell dodeceny succinicanhydride DDSA CAS 25377-73-5

Details 

Chinese name: dodecyl succinic anhydride, dodecyl succinic anhydride

English name: DDSA, Dodeceny Succinicanhydride

CAS No. : 25377-73-5

Molecular formula: C16H26O3

Molecular Weight: 268.39

Molecular structure:

Product performance

It has better cross-linking strength, more flexibility, higher resistance, longer service life and water resistance than other materials.It is a more manageable, low-viscosity liquid.

Product use

1. This product is mainly used as epoxy resin curing agent, used for casting and laminating products, products have good impact toughness and electrical properties, can increase the water resistance and flexibility of epoxy resin, it is mainly used for electronic components of potting and sealing material;

2. When used as crosslinking agent of epoxy resin, it has better crosslinking strength, more flexibility, higher resistance performance and longer service time than other materials.It is a more manageable, low-viscosity liquid.

3.DDSA is also an excellent curing agent for epoxy asphalt, which can be used for steel structure Bridges and important urban intersections with high requirements. After curing with DDSA, epoxy asphalt has excellent toughness, high temperature non-volatilization, and good stability, and need not be repaired for a long time after spreading.

4.DDSA can also synthesize corrosion inhibitor for anhydrous system, solvent-enhancing for metal cleaning and other products, which is an application

A wide range of fine chemical products

Storage, packaging and transportation

Packed in 220kg iron drum, the product must be moisture-proof and water-proof during transportation, and stored in a dry and ventilated warehouse.

whats app +86 19930503252 
wickr daisylang   

mia@crovellbio.com

Pictures 

Package and shipping 

25kg or 200kg drum 

Company details

Hebei Crovell Biotech Co,.LTD. is the leading manufacturer for cosmetic materials in China.

Which located in Shijiazhuang, Hebei Province.

We are specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,

After ten years development, Hebei Crovell Biotech Co,.LTD. has become a Diversified development company, not only involves in chemicals, but also real estate, clothes, agricultural products and so on.

So far, Hebei Crovell Biotech Co,.LTD. has business in more than 35 countries, most big customers come from Europe and America, because among the suppliers in China, Crovell can always make the product quality best, some of the products from Crovell can reach the purity of 99.9+, such as carbomer. This is the important reason for customers who choosing Crovell.

In future, Hebei Crovell Biotech Co,.LTD. must become to a more important trade bridge for China and foreign countries especially in pharmaceutical industries

6.FAQ

1. quality
our products meet msds safe standard and we have iso and other certificate so yan can get high quality products from our company.
2. price
we are the company which is the joint of trade and industry so we cao provide the competitive price and high quality product.
3.packing
we can do according to the customers' request.
4.transport
ems,dhl, tnt, ups ,fedex, by air, by sea
dhl express, fedex and ems for quantity less than 50kg, usually called as ddu service;
sea shipping for quantity over 500kg; and air shipping is available for 50kg above;
for high value products, please select air shipping and dhl express for safe;
5.service
we offer specialized logistic service including export declaration,customs clearance and every detail during shipment,this makes us able to offer you one-stop service from the order to the products transported to your hand.
we will try our best to satisfied you.
1. tailor-made for every customers.
2. third-party test for the products you demand.
3. test your counter-samples and produce them for you.
4. best discount for old customers.