Bis(tributyltin) oxide
- Product Name
- Bis(tributyltin) oxide
- CAS No.
- 56-35-9
- Chemical Name
- Bis(tributyltin) oxide
- Synonyms
- TBOT;HBD;TBTO;BTO;TRIBUTYLTIN OXIDE;1,1,1,3,3,3-Hexabutyldistannoxane;OTBE;drall;Biomet;C-Sn-9
- CBNumber
- CB2114291
- Molecular Formula
- C24H54OSn2
- Formula Weight
- 596.1
- MOL File
- 56-35-9.mol
Bis(tributyltin) oxide Property
- Melting point:
- -45°C
- Boiling point:
- 180 °C2 mm Hg(lit.)
- Density
- 1.17 g/mL at 25 °C(lit.)
- vapor pressure
- <0.01 mm Hg ( 25 °C)
- refractive index
- n20/D 1.486(lit.)
- Flash point:
- >230 °F
- storage temp.
- +4°C
- solubility
- Chloroform (Soluble), Methanol (Slightly)
- form
- liquid
- Specific Gravity
- 1.170
- color
- colorless
- Water Solubility
- INSOLUBLE
- Hydrolytic Sensitivity
- 5: forms reversible hydrate
- Sensitive
- Air & Moisture Sensitive
- BRN
- 745057
- Exposure limits
- ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)
NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3 - Stability:
- Moisture Sensitive
- InChIKey
- APQHKWPGGHMYKJ-UHFFFAOYSA-N
- LogP
- 3.840 (est)
- CAS DataBase Reference
- 56-35-9(CAS DataBase Reference)
- NIST Chemistry Reference
- Distannoxane, hexabutyl-(56-35-9)
- EPA Substance Registry System
- Bis(tributyltin) oxide (56-35-9)
Safety
- Hazard Codes
- T,N
- Risk Statements
- 21-25-36/38-48/23/25-50/53
- Safety Statements
- 35-36/37/39-45-60-61
- RIDADR
- UN 2788 6.1/PG 2
- WGK Germany
- 3
- RTECS
- JN8750000
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- II
- HS Code
- 29310095
- Hazardous Substances Data
- 56-35-9(Hazardous Substances Data)
- Toxicity
- LD50 oral in rat: 87mg/kg
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
H311Toxic in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H360May damage fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P309IF exposed or if you feel unwell:
P310Immediately call a POISON CENTER or doctor/physician.
N-Bromosuccinimide Price
- Product number
- A13242
- Product name
- Bis(tri-n-butyltin) oxide, 97%
- Packaging
- 100g
- Price
- $45.1
- Updated
- 2023/06/20
- Product number
- A13242
- Product name
- Bis(tri-n-butyltin) oxide, 97%
- Packaging
- 500g
- Price
- $139
- Updated
- 2023/06/20
- Product number
- 50-0700
- Product name
- Bis(tri-n-butyltin)oxide, 96%
- Packaging
- 100g
- Price
- $42
- Updated
- 2024/03/01
- Product number
- 50-0700
- Product name
- Bis(tri-n-butyltin)oxide, 96%
- Packaging
- 500g
- Price
- $165
- Updated
- 2024/03/01
- Product number
- A13242
- Product name
- Bis(tri-n-butyltin) oxide, 97%
- Packaging
- 2500g
- Price
- $640
- Updated
- 2023/06/20
Bis(tributyltin) oxide Chemical Properties,Usage,Production
Description
TBTO (bis(tri-n-butyltin)oxide) appears as thin, colourless to pale yellow, flammable and combustible liquid. It is soluble in organic solvents. TBTO, or bis(tri-n-butyltin)oxide, is an organotin compound used as a biocide, fungicide, and molluscicide. Uses of tributyltin also include as an anti-fouling chemical in marine paints for boats, anti-fungal agent in textiles and industrial water systems, in cooling tower and refrigeration water systems, wood pulp preservative in paints and paper mill systems, inner surfaces of cardboard, and in the manufacturing processes of leather goods, textiles, wood, plastics, and mothproof stored garments. In fact, TBT compounds are considered the most hazardous of all tin compounds.
Chemical Properties
Clear colorless liquid
Uses
Bis(tributyltin) oxide is widely used in Europe for the preservation of timber, millwork, and wood joinery, eg, window sashes and door frames. It is applied from organic solution by dipping or vacuum impregnation. It imparts resistance to attack by fungi and insects but is not suitable for underground use. An advantage of bis(tributyltin) oxide is that it does not interfere with subsequent painting or decorative staining and does not change the natural color of the wood.
Uses
Tributyltin oxide is used as an antifouling and biocide agent against fungi, algae and bacteria in paints and is an irritant.
Uses
Bis(tributyltin) Oxide is an organotin compound used as a fungicide and molluscicide, particularly in wood preservation. Bis(tributyltin) Oxide was used as an active component in marine antifouling paints but is not longer used due to its toxicity and is considered a severe marine pollutant.
Definition
ChEBI: Tributyltin oxide is an inorganic molecular entity.
General Description
Clear pale yellow liquid. Toxic by skin absorption or inhalation of vapors. Used as a bactericide, fungicide and chemical intermediate.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
Bis(tributyltin) oxide may react vigorously with oxidizing agents and with reducing agents.
Hazard
Toxic via ingestion and inhalation.
Health Hazard
ACUTE/CHRONIC HAZARDS: Bis(tributyltin) oxide is toxic by ingestion and inhalation and is a skin and eye irritant.
Fire Hazard
Bis(tributyltin) oxide is probably combustible.
Contact allergens
Tributyl tin oxide is used as an antifouling and biocide agent against fungi, algae, and bacteria, particularly in paints. Sometimes used in chemistry, tributyltin oxide is a strong irritant.
Bis(tributyltin) oxide Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Bis(tributyltin) oxide manufacturers
- Product
- Bis(tri-n-butyltin)oxide 56-35-9
- Price
- US $99.00/Kg
- Min. Order
- 1Kg
- Purity
- 98
- Supply Ability
- 500 Kg
- Release date
- 2024-03-28
- Product
- Bis(tributyltin) oxide 56-35-9
- Price
- US $20.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 5000 Ton
- Release date
- 2023-03-08
- Product
- Bis(tributyltin) oxide 56-35-9
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-08-29