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Adipic Acid

產品分類 :

化學->化工原料

產品規格

Model No:	CAS No.: 10039-32-4

Country	CN

產品描述

Adipic Acid Product Details:
Classification: Other
CAS No.: 10039-32-4
Place of Origin: Guangdong, China (Mainland)
Grade Standard: Other
Purity: 98%
Payment & Shipping Terms:
Minimum Order Quantity: 5 Ton/Tons
Packaging Details:25 PP bags , cartons or as buyer's wish
Delivery Time:Within 2 Weeks after received the T/T deposit
Payment Terms:L/C,T/T
Supply Ability:600 Ton/Tons per Month
Detailed Product Description

Hexanedioic acid; Adipic acid
CAS No. :124-04-9
Molecular Formula: C6H10O4
Figure 1.1 Structural formula of adipic

Hexanedioic acid; Adipic acid
CAS No. :124-04-9
Molecular Formula: C6H10O4
Structural formula: HOOC-(CH2) 4-COOH
Figure 1.1 Structural formula of adipic acid
Adipic acid, also known as fatty acid, English name: Adipic Acid (abbreviated
AA); Hexanedioic acid, molecular formula C6H10O4.
Adipic acid is an important organic dibasic acid, mainly used in the manufacture
of nylon 66 fiber and nylon 66 resins, polyurethane foam, in the organic
synthesis industry, as adiponitrile, hexanediamine the basic raw materials, but
can also use in the production of lubricants, plasticizers dioctyl adipate, etc.
can also be used in medicine, use very extensive.
Two basic physical and chemical properties of adipic acid
Table 1.1 Basic physical and chemical properties of adipic acid
Project
Appearance White crystal
Smell a smell of burnt bones
Molecular Formula C6H10O4
MW 146.14
Melting point 153
Boiling point 332.7
Density 1.360
209.85 Flash point
Ignition (open cup) 231.85
Melt viscosity 4.54mPa s (160 )
Solubility slightly soluble in water, soluble in alcohol, ether, etc. Most
organic solvents.
Adipic acid solubility in water varies with temperature, a larger, when the
solution temperature from 28 up to 78 , its solubility can be increased 20-fold.
Solubility at 15 for 1.44g/100mL; 25 when the solubility of 2.3g/100mL; 100 when
the solubility 160g/100mL.
Main purposes of the raw material for synthetic polymers, plasticizers and
lubricants are also used in the system
Adipic acid is a white crystalline solid. Soluble in alcohol, ether, soluble in
acetone, slightly soluble in cyclohexane and benzene. When the adipic acid in
the oxygen content of more than 14% of quality, the easy to produce static
electricity caused by fire. Adipic acid dust explosion in the air quality of
content range 3.9% -7.9%. Aliphatic dicarboxylic acid adipic acid is the most
value of the binary acid, can occur salt reaction, esterification reaction,
amidation reaction, and with diamines or diols condensation into polymers
etc.

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