High Quality Propyltrimethoxysilane CAS 1067-25-0

Propyltrimethoxysilane CAS 1067-25-0 Supplier in China 

Email: mia@crovellbio.com

Whatsapp:+8619930503252

wickrme daisylang

Hello everyone

I 'm mia

My company is hebei Crovell biotech Co,.LTD , which is leading supplier of the Propyltrimethoxysilane CAS 1067-25-0  in China 

Parcels will be no encounter customs issues such as Mexico ,Spain, UK, Netherlands, USA, Ireland, France, Germany, Brazil, Italy, and many European countries
WE HAVE SPECIAL SHIPPING WAY DDP delivery to your door ,safe and fast 

Our products meet the USP BP standard and we have a certificate of conformity.

Product description                                                                                             
Molecular formula: C6H16O3Si
Molecular weight: 164.3
CAS No. : 1067-25-0
Chemical name: n-propyl trimethoxy-silane
Peculiarity:
RK-313 belongs to alkoxy-silane, which is a colorless, transparent liquid with a characteristic alcoholic odor.
Physical and chemical data:

Note: The above data is for reference only and cannot be used as technical specifications
Reaction properties:
RK-313 is easily miscible with standard organic solvents, such as alcohols, hydrocarbons, and ketones.
RK-313 is almost insoluble in neutral water, resulting in the formation of silanol and higher condensation products. The addition of hydrolytic catalysts (inorganic/organic acids, ammonia or amines) can significantly accelerate the hydrolysis reaction.
Product application:

• RK-313 can be used as a water repellent to improve the dispersion of the filler and reduce the settlement of the filler.

• RK-313 is an important component of sol-gel coatings and silicone resins.

• Two component room temperature vulcanized silicone rubber crosslinking agent.

• Surface hydrophobic agent for inorganic materials

• When used as filler pigment treatment agents, the recommended addition amount of RK-313 is 0.5 to 1.0% of the total solid content. When used as a powder filler treatment agent, RK-313 can be directly added to the powder mixer to treat the filler. RK-313 can also be used with methanol or isopropyl alcohol diluted to 10%, in general, silane relative to the total solid content of 0.5 to 1.0%.

• The pigment dispersant can be added directly to the resin with the pigment to improve the dispersion of the pigment in the resin.

Product security, handling and storage
The container should be sealed after opening to prevent water vapor from entering and producing hydrolysis. Stored in the original unopened container at room temperature, this product has a shelf life of one year from the date of production. After passing the test, the buyer will decide whether to continue to use the expired product.
Note: The Company is only responsible for the sales specifications of the products at the time of shipment, and shall not be liable for any indirect or incidental damages.

CONTACT US IF YOU WANT TO KNOW MORE DETAILS ~ 

whats app / wechat: +86 19930503252

[Storage] Stored in a clean, cool and dry area; keep away from strong, direct light.

[Shelf Life] 2 years when properly stored.
[Packing]
25kg drum or 200kg drum 

[Delivery] 5 working days after payment.
Shipping
1. Preferentially DHL or FedEx for quantity less than 50KG; Air shipping for 100KG above;
Sea shipping for quantity over 500KG.
2. For customers from Russia, Mexico, Turkey, Slovenia, Romania, etc, before placing an order,
please kindly confirm if you can make clearance when goods reach your customs. 

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.