Factory best selling 25kg Pp Bag Monosodium Glutamate - sebacic acid 99.5% – Standard Imp&exp

Short Description:

Product Detail

Product Tags

Feedback (2)

In order to give you convenience and enlarge our business, we also have inspectors in QC Team and assure you our best service and product for detergent usage Sodium metasilicate , Magnesium Chloride Hexahydrate Formula , Trichloroisocyanuric Acid Tablets , When you are interested in any of our solutions or want to examine a tailor made get, you should really feel absolutely free to speak to us.

Factory best selling 25kg Pp Bag Monosodium Glutamate - sebacic acid 99.5% – Standard Imp&exp Detail:

sebacic acid

It is a white scaly crystal used to prepare polyamide, polyurethane, alkyd resin, synthetic lubricating oil and lubricating oil additive. Epoxy resin curing agent polyphthalic anhydride, as well as perfume, paint, cosmetics, nylon resin 1010, nylon 610, nylon 810, nylon 9 and other polyamide resin and cold resistant plasticizer DOS, DBS main raw materials

Formula: C10H18O4 HOOC(CH2)8COOH
Synonyms: Sebum
Molecular Weight: 202.25
CAS No.: 111-20-6

Specification:

Item	Super class		Befined class
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

Sebacic acid was first obtained by dry distillation of castor oil and alkali. Later, a synthetic method was developed, and a new route for the production of azelaic acid from petroleum normal paraffin fermentation (see fermentation process) is currently under development. The castor oil alkaline solution commonly used in the industry is in the reaction kettle, and the saponification reaction between castor oil and alkali solution at 100 ° C produces sodium ricinoleate and glycerin. The ricinoleic acid sodium is separated and sulfuric acid is added to form ricinoleic acid, and then alkalized with a base. The reaction temperature is 260-280 ° C, and low pressure or high pressure is used. The reaction produces azelaic acid disodium salt and 2-octanol and hydrogen. Finally, it is neutralized by sulfuric acid, decolorized, crystallized and dried to obtain a pure product with a total yield of over 40%.

Product detail pictures:

Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for Factory best selling 25kg Pp Bag Monosodium Glutamate - sebacic acid 99.5% – Standard Imp&exp, The product will supply to all over the world, such as: Accra , Mali , Jordan , The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.

Cement Cracking Agent

Iso Tank Container Packed Dmds

Poudre de Mortarcracking Expansive

Rock Splitting Expansive Cement

Stone Cracking Dry Expansive Mortar

Supplier Of Chlorine

The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.

By Lynn from Sri Lanka - 2015.12.11 14:13

The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.

By Katherine from Cannes - 2016.11.20 15:58