Dibutyl Sebacate (DBS) CAS 109-43-3 Plasticizer Purity ≥98.0% (GC) Factory High Quality

Short Description:

Chemical Name: Dibutyl Sebacate

Synonyms: DBS; Plasticizer DBS 

CAS: 109-43-3

Purity: ≥98.0% (GC)

Appearance: Light-Yellow Transparent Liquid 

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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109-43-3 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading supplier of Dibutyl Sebacate (DBS) (CAS: 109-43-3) with high quality. Ruifu Chemical has been supplying plasticizers more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase Dibutyl Sebacate (DBS) or other plasticizers, please contact us by e-mail: alvin@ruifuchem.com

109-43-3 - Chemical Properties:

Chemical Name Dibutyl Sebacate
Synonyms DBS; Plasticizer DBS; Decanedioic Acid Dibutyl Ester; Dibutyl Decanedioate; Di-n-Butyl Decanedioate; Sebacic Acid Dibutyl Ester; Sebacic Acid Di-n-Butyl Ester; n-Butyl Sebacate; Di-n-Butyl Sebacate
Stock Status In Stock, Large-Scale Production
CAS Number 109-43-3
Molecular Formula C18H34O4
Molecular Weight 314.47 g/mol
Melting Point -11℃ 
Boiling Point 344.0-345.0℃
Flash Point 178℃(352°F)
Specific Gravity (20/20) 0.94
Refractive Index n20/D 1.44 
Water Solubility  Insoluble in Water (40 mg/l 20℃)
Solubility  Soluble in Acetone, Toluene, Ethanol, Ether
Storage Temperature Store Long-Term in a Cool and Dry Place 
Shelf Life 12 Months After Manufacturer Date, Retest After Expiration
COA & MSDS Available
Origin of Product    Shanghai, China
Product Categories
Plasticizers 
Brand Ruifu Chemical

109-43-3 - Specifications:

Items Specifications  Test Methods  
Appearance Light-Yellow Transparent Liquid    Visual Inspection 
Purity / Analysis Method ≥98.0% (GC) GC Method
Colority (Pt-Co) ≤40 Colorimetric Method
Acidity (in Adipic Acid )  ≤0.05% Titration 
Saponification Value  352-360 (mgKOH/g) Titration 
Refractive Index nD25 1.4385-1.4405 Abbe Refractometer
Moisture Content ≤0.15% Karl Fischer Method 
Sodium ≤0.15ppm AAS (Atomic Absorption Spectrometry)

109-43-3 - Package/Storage/Shipping:

Package: Fluorinated bottle; 25kg/drum; 200L/galvanized iron drum, net weight 190kg/drum, 16MT/20'FCL; or according to customer's requirement.
Storage Condition: Keep the container tightly closed with nitrogen. Store in a cool, dry, well-ventilated warehouse away from incompatible substances. Keep upright. Avoid violent collision. Light loading and unloading. Prevent direct sunlight; avoid open flames, high temperature, and flammable materials. Stay away from strong oxidants. Equipped with the appropriate variety and quantity of fire equipment. Storage area should be equipped with emergency response equipment and appropriate shelter materials.
Shipping: Deliver to worldwide by air, by sea, by FedEx / DHL Express. Provide fast and reliable delivery. 

109-43-3 - Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock    

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

109-43-3 - FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality AssuranceStrict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

109-43-3 - Risk and Safety:

Risk Codes
R40 - Limited evidence of a carcinogenic effect
R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description
S36/37 - Wear suitable protective clothing and gloves.
S36 - Wear suitable protective clothing.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany 3
RTECS VS1150000
TSCA Yes
HS Code 2917 1310.00

109-43-3 - Application:

Dibutyl Sebacate (DBS) (CAS: 109-43-3) is a dibutyl ester of sebacic acid, has good low temperature performance and plasticizing effect. Dibutyl Sebacate is a cold-resistant plasticizer for plastics, synthetic rubber, polyvinyl chloride (PVC) and other polymers.
Dibutyl Sebacate can also be used for rubber, cables and synthetic jet engine lubricants, rocket boosters. Dibutyl sebacate can be used for plastics in use in the food packaging industry, in plastics used for medical devices, and for pharmaceutical applications. Spices, mainly used to prepare fruit flavors. It is used as is used as the plasticizer for solid propellants and their cladding layers.
Cold-resistant plasticizer, compatible with most resins and synthetic rubbers, and can be used as the main plasticizer. Dibutyl Sebacate is non-toxic and can be used for packaging materials in contact with food. The product feels good. Dibutyl Sebacate is used as a plasticizer for many synthetic rubbers, which can make the products have excellent low temperature performance and oil resistance.
The main disadvantage of Dibutyl Sebacate is that it has a large volatilization loss and is easily extracted by water, soapy water and detergent solutions, so Dibutyl Sebacate is often used in combination with phthalate plasticizers. Gas chromatographic stationary liquid, plasticizer and rubber softener, also used in perfume preparation and organic synthesis.
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109-43-3 - Flammability Hazard Characteristics:

Combustible in case of open flame, high temperature and strong oxidant; Stimulating smoke produced by combustion.

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