China OEM Latest Expansive Mortar Price - granular/powder sebacic acid 99.5% – Standard Imp&exp

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China OEM Latest Expansive Mortar Price - granular/powder sebacic acid 99.5% – Standard Imp&exp Detail:

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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.

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Product Categories : Inorganic Chemicals

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Our products are broadly regarded and reliable by end users and can meet up with constantly transforming financial and social requires of China OEM Latest Expansive Mortar Price - granular/powder sebacic acid 99.5% – Standard Imp&exp, The product will supply to all over the world, such as: Sao Paulo, Philadelphia, panama, Now, with the development of internet, and the trend of internationalization, we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.

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