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Di Butyl Tin Dilaurate (DBTL)

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MOQ : 50 Pieces

Di Butyl Tin Dilaurate (DBTL) Specification

Density
1.066 Gram per cubic centimeter(g/cm3)

Appearance
Clear pale yellow liquid

Usage
Used as a catalyst for the manufacture of urethanes and silicones

Molecular Weight
631.56 g/mol

Refractive Rate
1.471 - 1.478 at 25C

Smell
Slight characteristic odor

Melting Point
-16C

Shelf Life
12 months

Molecular Formula
C32H64O4Sn

CAS No
77-58-7

Physical Form
Liquid

Properties
Catalyst for polyurethane reaction, highly effective organotin catalyst, hydrolysis resistance, heat stability

Product Type
Chemical Compound

Poisonous
Yes, toxic if swallowed or inhaled

Purity
98% min

Ingredients
Dibutyl Tin Dilaurate

Structural Formula
[CH3(CH2)10COO]2Sn[CH2CH2CH2CH3]2

Grade
Industrial Grade

Solubility
Insoluble in water, soluble in organic solvents such as toluene, benzene, and chloroform

HS Code
38159000

EINECS No
201-039-8

Storage
Store in tightly closed containers, cool, dry, and well-ventilated place

Shape
Liquid

Application
Catalyst for polyurethane foams, coatings, adhesives, and sealants; curing agent for silicones

Viscosity
60-80 mPa.s at 25C

Autoignition Temperature
>400C

Colour
Pale yellow

Toxicity
Harmful, may cause skin and eye irritation

Packaging
Packed in 25 kg, 50 kg, 200 kg HDPE drums

Hazard Class
6.1 (Toxic substances)

Stability
Stable under recommended storage conditions

Environmental Impact
Hazardous to aquatic life, should not be released into the environment

Boiling Point
205C at 2 mm Hg

Flash Point
>110C (closed cup)

EC Number
201-039-8

Di Butyl Tin Dilaurate (DBTL) Trade Information

Minimum Order Quantity
50 Pieces

Supply Ability
100 Pieces Per Week

Delivery Time
7 Week

About Di Butyl Tin Dilaurate (DBTL)

Aided by our adroit pharmacists, we are engrossed in manufacturing, exporting and supplying premium quality Di Butyl Tin Dilaurate (DBTL). This is mainly an organotin compound which is used as a catalyst in various reactions. Widely cherished due to its accurate composition, the offered chemical is formulated by utilizing quality tested chemical compounds under experts strict observation at our well developed processing set up. Also, we provide this Di Butyl Tin Dilaurate at viable prices.

Features:

Unadulterated
Highly effective
Non toxic
Used as a stabilizer in PVC

Exceptional Catalyst Performance

Di Butyl Tin Dilaurate stands out for its superior efficiency as a catalyst in polyurethane and silicone reactions. Its organotin structure provides robust heat and hydrolysis resistance, ensuring reliable results in manufacturing foams, coatings, adhesives, and sealants. Its pale yellow liquid form is conveniently packaged and suitable for diverse industrial applications.

Safe Handling & Environmental Considerations

DBTL is classified as a toxic substance and is harmful if swallowed or inhaled, and may cause skin and eye irritation. Its crucial to store it in tightly closed containers, in cool, dry, and well-ventilated areas. Due to its hazardous impact on aquatic environments, it should never be released into water sources. Proper disposal and handling are necessary to minimize risks.

Versatile Industrial Applications

With its remarkable catalytic properties, Di Butyl Tin Dilaurate is a popular choice for manufacturers of polyurethanes and silicones. It is soluble in organic solventslike toluene and benzeneand stable under recommended conditions. Industrial users benefit from its effectiveness, reliability, and process versatility, contributing to high-quality product outcomes.

FAQs of Di Butyl Tin Dilaurate (DBTL):

Q: How is Di Butyl Tin Dilaurate used in industrial applications?

A: Di Butyl Tin Dilaurate is primarily employed as a catalyst in the production of polyurethane foams, coatings, adhesives, and sealants, as well as a curing agent for silicone products. Its organotin structure accelerates chemical reactions, enhancing efficiency and product effectiveness.

Q: What are the recommended storage conditions for DBTL?

A: DBTL should be stored in tightly closed containers made of HDPE drums in a cool, dry, and well-ventilated place. This ensures stability, safety, and preservation of the catalyst, with a shelf life of up to 12 months under proper conditions.

Q: When should safety precautions be observed while handling DBTL?

A: Safety precautions must be taken at all times due to its toxicity. Protective gloves, goggles, and masks should be worn to prevent ingestion, inhalation, or contact with skin and eyes. Immediate action is required in case of accidental exposure.

Q: Where is DBTL typically distributed and supplied?

A: DBTL is widely distributed and supplied by manufacturers, exporters, and traders throughout India, packaged in 25 kg, 50 kg, and 200 kg HDPE drums to meet varied industrial requirements.

Q: What is the process for using DBTL as a polyurethane catalyst?

A: During polyurethane manufacturing, DBTL is added to the formulation to accelerate the reaction between polyols and isocyanates. It ensures rapid curing and improved stability of finished products like foams, coatings, and adhesives.

Q: What are the environmental impacts and precautions associated with DBTL?

A: DBTL is hazardous to aquatic life and should not be released into the environment. Careful management and disposal are essential to prevent contamination; regulatory guidelines must be followed for handling and waste practices.

Q: What benefits does DBTL provide over other catalysts?

A: DBTL offers excellent hydrolysis and heat stability, is highly effective at low concentrations, and ensures consistent product quality. Its solubility in organic solvents and resistance to harsh processing conditions make it advantageous in industrial applications.

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