Best Price on Anhydrous Magnesium Chloride Lumps - sebacic acid 99.5% – Standard Imp&exp

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Our advancement depends over the superior machines, exceptional talents and continually strengthened technology forces for Sodium Dichloroisocyanurate(Sdic Dichlor) 56% 60% , sodium lignosulphonate , Hsca Silent Expansive Mortar , Our company maintains safe business mixed by truth and honesty to keep long-term relationships with our customers.
Best Price on Anhydrous Magnesium Chloride Lumps - 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:

Best Price on Anhydrous Magnesium Chloride Lumps - sebacic acid 99.5% – Standard Imp&exp detail pictures


Related Product Guide:
Materials scientists take big step toward tougher ductile ceramics | Expansive Mortar For Exporting
Welspun India revenue: Welspun India aims 50% revenue from innovation-based products by 2022, Retail News, ET Retail | Expansive Mortar For Exporting

We emphasize progress and introduce new merchandise into the market each and every year for Best Price on Anhydrous Magnesium Chloride Lumps - sebacic acid 99.5% – Standard Imp&exp, The product will supply to all over the world, such as: Madagascar, Plymouth, Qatar, If any product meed your demand, please feel free to contact us. We're sure your any inquiry or requirement will get prompt attention, high-quality products, preferential prices and cheap freight. Sincerely welcome friends all over the world to call or come to visit, to discuss cooperation for a better future!
  • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Mignon from Las Vegas - 2015.12.10 19:03
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Rosemary from Karachi - 2016.12.02 14:11
    WhatsApp Online Chat !