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
color :colorless
Specific Gravity :1.170
Water Solubility :INSOLUBLE
Sensitive :Air & Moisture Sensitive
Hydrolytic Sensitivity :5: forms reversible hydrate
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)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501 H311 Toxic in contact with skin Acute toxicity,dermal Category 3 Danger P280, P302+P352, P312, P322, P361,P363, P405, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H360 May damage fertility or the unborn child Reproductive toxicity Category 1A, 1B Danger H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501 H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501 H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P309 IF exposed or if you feel unwell: P310 Immediately call a POISON CENTER or doctor/physician.