Discount wholesale Flange Expansion Joint - granular/powder sebacic acid 99.5% – Standard Imp&exp

Short Description:

Product Detail

Product Tags

Feedback (2)

Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for Monosodium Glutamate For Seasoning , Sodium Fluorosilicate Detergent , Concrete Repair Mortar Used Expansive Agent , We have now a experienced crew for international trade. We are able to solve the problem you meet. We are able to offer the products and solutions you want. You should really feel free of charge to speak to us.

Discount wholesale Flange Expansion Joint - granular/powder sebacic acid 99.5% – Standard Imp&exp Detail:

Additional Info

Packaging: 25kg/bag

Productivity: 500 MT/Month

Brand: std

Transportation: Ocean,Land

Place of Origin: China

Supply Ability: 500 MT/Month

Port: Qingdao,Shanghai

Product Description

Sebacic acid slightly soluble in water, soluble in alcohol and ether. Pure white flaky crystals for the preparation of polyamide, polyurethane, alkyd resin, synthetic lubricants, lubricant additives. Epoxy resin curing agent poly sebacic anhydride, and spices, paints, cosmetics and so on.
Sebacic acid is the earliest with castor oil and alkali dry distillation obtained after the development of synthetic methods, is currently developing oil n-paraffin fermentation (see the fermentation process) of sebacic acid a new line. Now widely used in industry, castor oil alkali solution is in the reactor, castor oil and lye saponification reaction at 100 ℃ generated ricinoleate and glycerol. The ricinoleic acid sodium is separated and sulfuric acid is added to produce ricinoleic acid, and then base reaction is carried out with alkali, the reaction temperature is 260-280 DEG C and low pressure or high pressure is adopted. The reaction produces sebacic acid bisodium salt and 2-octanol and hydrogen. Finally, the sulfuric acid and bleaching, crystallization, drying to obtain pure, the total yield of 40% or more.

sebacic acid

Sodium fluorosilicate factory

CAS no:111-20-6
Molecular formula:C10H18O4 HOOC(CH2)8COOH

Molecular weight:M=202.25

Appearance : white crystal powder

Sebacic Acid specifications

Appearance	White granular	White crystal powder	White granalar
Sebacic Acid Content	≥99.5	≥99.5	≥99.5
Ash(%)	≤0.03	≤0.03	≤0.005
Moisture(%)	≤0.30	≤0.30	≤0.10
Alk Fusion Ch.#	≤15	≤15	≤15
Melting Point Range℃	131.0-134.5	131.0-134.5	131.0-134.5

Mainly used to make sebacic acid esters, such as dioctyl sebacate can be used as plastic, cold rubber plasticizers, can also be used to make polyamide, polyurethane, alkyd resin, synthetic lubricants, lubricants additive. Epoxy resin curing agent poly sebacic anhydride, and spices, paints, cosmetics and so on.
For the production of alkyd resin and polyurethane rubber raw materials, vinyl resins and synthetic rubber plasticizers.

Looking for ideal Sebacic Acid for Dioctyl Sebacate Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Plasticiser Sebacic Acid are quality guaranteed. We are China Origin Factory of Lubricating Oil Grade Sebacic Acid. If you have any question, please feel free to contact us.

Product Categories : Inorganic Chemicals

Product Images

Product detail pictures:

Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for Discount wholesale Flange Expansion Joint - granular/powder sebacic acid 99.5% – Standard Imp&exp, The product will supply to all over the world, such as: Puerto Rico , Kenya , Curacao , Our products have mainly exported to south-east Asia Euro-America, and sales to all of our country. And depending on excellent quality, reasonable price, best service, we've got got good feedback from customers overseas. You are welcomed to join us for more possibilities and benefits. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

Aditif Mortir Ekspansif Untuk Semen