Products

DESCRIPTION

Basic Info.

Colour	White
Specification	99% min
Trademark	SWC
Origin	China

Product Description

Identification:
Synonyms: C10~12 Alkanedioic acid,Mixture of long-chain dibasic acids
Molecular Formula: HOOC(CH2)nCOOH where n = 8 - 12
Index Number: Not available
CAS Number: 72162-23-3
EG/EC Number: Not available
Properties:
Appearance: white solid
Odour: Odorless
Melting Point: 90-134ºC
Boiling Point: Not available
Flash Point: Not available
Vapor Pressure(20°C): Not available
Vapor Density: Not available
Relative Density: Not available
Water solubility(20°C): Not available
Specification:
Test Items Standard
Appearance: white flake
Total acid 99 %
Total nitrogen 200 max
C10- SEBACIC ACID 5-12%
C11- UNDECANEDIOIC ACID 30-50%
C12 -DODECANEDIOIC ACID 30-50%
Application:
Long chain dicarboxylic acid refers to the straight chain dicarboxylic acid containing more than 10
carbon atoms. It is a kind of fine chemical raw materials with very wide applications. As an important
intermediate raw material in chemical industry, long chain dicarboxylic acid is the main raw material for the
synthesis of musk-T, copolyamide hot melt adhesive, nylon engineering plastics and other special
products. Based on long-chain dicarboxylic acid, it produces fine chemical products such as synthetic highgrade
perfume musk, high-grade nylon rubber, high-temperature dielectric, high-grade hot meltadhesive,
cold resistant plasticizer, high-grade lubricating oil, high-grade paint and coating, which are widely used in
the fields of chemical industry, light industry, pesticide, medicine, liquid crystal materials, etc.
Packing and StoragePacking In 25kgs cardboard drum.Storage Keep container tightly closed in a dry and well-ventilated place.Safety InformationNon-hazardous for air, sea and road freight. Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.

Frequently Asked Questions

Q1: May I get one sample before placing order?Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight;

For those high value products, you just need to freight and certain product cost. When we both cooperate for

some times or when you are our VIP customer, free sample will be offered when you need.Q2: Which payment is available for your company?Re: T/T, L/C. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)

or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,

shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on

where the port is.Q4: Is there any possible to use my appointed label or package?Re: Yes. If needed, we'd like to use label or package according to your requirement. Q5: How can you guarantee the goods you offer is qualified? Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide

for you all are qualified. We will have goods tested and provide COA before delivery for sure.