China Factory Best Price Long Carbon Chain Diacids Octadecandioic Acid (DC18) CAS No. 871-70-5 Used for Pharmaceutical Intermediate

• CAS No.: 871-70-5
• Formula: Hooc(CH2)16cooh
• EINECS: 442-490-2
• Model NO.: 98%
• Carboxyl No.: Dicarboxylic Acid
• Alkyl No.: Unsaturated Acid
• Appearance: Powder
• Source: Hydrolysis
• Colour: White
• Transport Package: 25kg/Bag
• Specification: 25kg/bag
• Trademark: RD
• Origin: China
• HS Code: 29171900
• Production Capacity: 200mts/Month

Product Description

Item: Octadecandioic acid(DC18)

Octadecandioic acid(DC18)
CAS NO.	871-70-5
Molecular Formula	HOOC(CH2)16COOH
Molecular Weight	314
EINECS NO.	442-490-2
HS Code	29171900
Appearance	White powder
Specification(%)	Octadecandioic acid:97%Min. Total dibasic acids: 98.0% Min. Moisture: 0.5% Max.
Usage	Long chain polyamide, pharmaceutical intermediate, etc.
Packing	25kgs/bag

Specification:

ITEM	SPECIFICATION
Appearance	White powder
Melting point(ºC)	123~127
Moisture %	0.5Max.
Octadecandioic acid %	97.0Min.
Total dibasic acids %	98.0 Max.
Package	25KGS/bag

Application:Long chain polyamide, pharmaceutical intermediate, etc.
FAQ:
1.What kind of payment term do you support ?
T/T 30% in advance and 70% before delivery,we will take and show you every process details.
2.What's your terms of delivery?
FOB, CIF etc.
3.How long will your production take ?
Usually  within 10 days finish production, then delivery after confirm the order
4.Do you  support the sample to test?
Sure, we would love to offer you free sample for testing. You only need to pay freight. 
5.How to choose the most suitable products?
Based on your industry and your requirements, we will recommend ones for  you.