Di-n-butyltin oxide


Product name: Dibutyl tin oxide (extremely pure) 818-08-6

Alias: FASCAT4201 catalyst, dibutyl tin oxide, dibutyl tin oxide, dibutyl tin oxide, dibutyl tin oxide, di-n-butyl tin oxide, di-n-butyl Tin oxide, dibutyl tin chloride, dibutyl tin oxide, dibutyl tin oxide

English name: Dibutyltin oxide, DIBUTYLOXOSTANNANE, DIBUTYLOXOTIN, DIBUTYLTIN(IV) OXIDE, DIBUTYLTIN OXIDE, DI-N-BUTYLTIN OXIDE, Dbot, Dbto, Dibutyloxideoftin, dibutyloxo- stannan, dibutyloxo-ti, Dibutylstannaneoxide, Dibutylstanniumoxide, Dibutyltinmonoxide, dibutyl-tioxide, di-n-butylslannicoxide, di-n-butyl-zinn-oxyd, di-n-dibutyltin, di-n-dibutyltinoxide, kyslicnikdi-n-butylcinicity, Stannane,dibutyloxo

Product code: DBTO-GR

alias: Dibutyloxotin
Molecular formula: C8H18OSn
Molecular weight: 248.94
CAS registration number: 818-08-6
EINECS registration number 212-449-1
InChI: 1S/2C4H9.O.Sn/c2*1-3-4-2;;/h2*1, 3-4H2,2H3;;
Dibutyltin oxide Dibutyltin oxide CAS 818-08-6 Dibutyltin oxide Di-n-butyltin oxide Di-n-butyltin oxide

Basic information:

1. English name: Dibutyltin Oxide

2.CAS Number: 818-08-6

3. Molecular formula: C8H18OSn

erding  Dibutyltin oxide CAS 818-08-6 Dibutyltin oxide

Dibutyltin oxide CAS 818-08-6 Dibutyltin oxide Dibutyltin oxide dibutyltin oxide

Security information

Safety instructions: S24/25: Prevent skin and eye contact.

Dangerous goods signs: TT: Toxic substances

Hazard category code: R25: Toxic if swallowed.

Dangerous goods transportation number: UN3146

msds report: MSDS report of dibutyltin oxide


White or slightly yellow powder, insoluble in water and most organic solvents, but may dissolve in the reaction of organic acids, alcohols and esters

White powder with special fragrance, insoluble in water and most organic solvents, soluble in strong alkalis and mineral acids

used in the synthesis of saturated polyester used in powder coatings, coil (steel) coatings, insulating paints, etc.; used in the synthesis of unsaturated polyesters; used in PBT

Synthesis of engineering resins and synthesis of other esterification and transesterification reaction products

Used as a plastic stabilizer raw material, it can be used to synthesize a series of lauric acid type, maleic acid type and mercaptan type organic tin products; For synthesis or as a catalyst in the petrochemical industry

Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse


200KG/bucket Storage: It is recommended to store in a dry and cool area with proper ventilation. After the original packaging, please fasten the packaging cover as soon as possible to prevent the product performance from being mixed with other substances such as waterproof grade. Store in a cool, dry place, keep the container tightly closed, and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, take a shower and change clothes. Store contaminated clothes separately and use them after washing. Maintain good hygiene habits.