Di-N-butylzinnoxid

FCS -> FDA Cumulative Estimated Daily Intake (CEDI)

FCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR

Dry Powder; Liquid; Wet Solid; Dry Powder; CBI

White solid; [Merck Index] White powder; [Sigma-Aldrich MSDS]

WHITE POWDER.

Danger

H301: Toxic if swallowed [Danger Acute toxicity, oral]

P203, P260, P264, P264+P265, P270, P280, P301+P316, P302+P352, P305+P354+P338, P317, P318, P319, P321, P330, P332+P317, P362+P364, P405, and P501 (click each P-code to see the statement)

This chemical does not meet GHS hazard criteria for 0.8% (5 of 642) of reports.

Danger

H301 (86.4%): Toxic if swallowed [Danger Acute toxicity, oral]

Chemical: Stannane, dibutyloxo-

Hazard Traits - Reproductive Toxicity

Stannane, dibutyloxo- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Stannane, dibutyloxo- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 18-03-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/14790

Dibutyltin oxide: Does not have an individual approval but may be used under an appropriate group standard

Corrosive to eyes in rabbits, with corneal opacity and other effects not reversed within 7 days; [EPA - TSCATS] Causes flaccid paralysis, general anesthesia, and somnolence in intraperitoneal lethal-dose studies of rats; Causes normocytic anemia in 26-week intermittent oral studies of rats; [RTECS] A skin, eye, and respiratory tract irritant; May cause CNS effects; Chronic exposure may cause liver injury; May be toxic to reproduction or development, based on animal studies; [ICSC] An irritant that may cause serious eye injury; May cause skin sensitization; Toxic by ingestion; Prolonged or repeated exposure may cause thymus injury; Suspected mutagen and teratogen (oropharyngeal malformations); [ECHA REACH Registrations] A mild skin irritant; May cause serious eye injury; Highly toxic by ingestion; Prolonged or repeated exposure may cause organ injury; Teratogenicity observed in rats; [Sigma-Aldrich MSDS] See Tin, organic compounds.

Though tin metal is very poorly absorbed, tin compounds may be absorbed via oral, inhalation, or dermal routes, with organotin compounds being much more readily absorbed than inorganic tin compounds. Tin may enter the bloodstream and bind to hemoglobin, where it is distributed and accumulates mainly in the kidney, liver, lung, and bone. Organotin compounds may undergo dealkylation, hydroxylation, dearylation, and oxidation catalyzed by cytochrome P-450 enzymes in the liver. The alkyl products of dealkylation are conjugated with glutathione and further metabolized to mercapturic acid derivatives. Tin and its metabolites are excreted mainly in the urine and feces. (L308)

Used as a catalyst in synthetic organic chemistry; [Merck Index] Used to formulate adhesives-sealants, paints-coatings-thinners, polymers, products for dying-finishing-impregnating paper-board, textiles, and leather, to make fine chemicals, textiles-leather-fur, pulp-paper-paper products, wood products, rubber products, computer-electronic-optical products, in general manufacturing, and building and construction work; [ECHA REACH Registrations] Permitted for use as an inert ingredient in non-food pesticide products; [EPA]

Pulp and Paper Processing [Category: Industry]

Dibutyltin oxide is used mainly in organic synthesis. (L312)

All Other Chemical Product and Preparation Manufacturing