| Product Identification | Back to Contents | 【Product Name】
Hexabutyldistannoxane | 【Synonyms】
Bis(tributyltin) oxide
Hexabutyldistannoxane
Tri-n-butyltin oxide | 【CAS】
56-35-9 | 【Formula】
C24H54OSn2 | 【Molecular Weight】
596.08000000000004 | 【EINECS】
200-268-0 | 【RTECS】
JN8750000 | 【RTECS Class】
Agricultural Chemical and Pesticide; Tumorigen; Organometallic; Mutagen; Reproductive Effector; Primary Irritant | 【Beilstein/Gmelin】
745057 | 【EC Index Number】
050-008-00-3 | 【EC Class】
toxic, irritant, dangerous for the environment |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
Clear pale yellow liquid. | 【Solubility in water】
Insoluble | 【Boiling Point】
475 | 【Vapor Pressure】
1E-8 (25 C) | 【Density】
1.170 g/cm3 (20 C) | 【Partition Coefficient】
17.16 | 【Heat Of Vaporization】
71.0 kJ/mol | 【Usage】
Fungicide and bactericide in underwater and antifouling paints, pesticide. | 【Vapor Density】
20.6 | 【Refractive Index】
1.49 (20 C) |
| First Aid Measures | Back to Contents | 【Ingestion】
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. | 【Inhalation】
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. | 【Skin】
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. | 【Eyes】
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. |
| Handling and Storage | Back to Contents | 【Storage】
Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed. | 【Handling】
Wash thoroughly after handling. Use only in a well ventilated area. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Wash clothing before reuse. |
| Hazards Identification | Back to Contents | 【Inhalation】
May cause respiratory tract irritation. | 【Skin】
Causes skin irritation. Harmful if absorbed through the skin. | 【Eyes】
Causes eye irritation. | 【Ingestion】
Harmful if swallowed. May cause gastrointestinal irritation with nausea, vomiting and diarrhea. Inorganic tin salts may cause systemic effects on the central nervous system, heart and liver. | 【Hazards】
When heated, vapors may form explosive mixtures with air: indoors, outdoors, and sewers explosion hazards. | 【EC Risk Phrase】
R 21 25 36/38 48/23/25 50/53 | 【EC Safety Phrase】
S 35 36/37/39 45 60 61 | 【UN (DOT)】
3020 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate gloves to prevent skin exposure. Clothing: Wear appropriate clothing to prevent skin exposure. | 【Respirators】
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use. | 【Exposure Effects】
Repeated exposure may cause central nervous system damage. | 【Exposure limit(s)】
TLV (as tin): ppm; 0.1 mg/m3 A4, STEL 0.2 mg/m3 A4 (skin) (ACGIH 1997). | 【Poison Class】
3 |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
190 | 【Fire Fighting】
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use water spray to keep fire-exposed containers cool. Containers may explode in the heat of a fire. To extinguish fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Use flooding quantities of water. Do NOT use straight streams of water. Cool containers with flooding quantities of water until well after fire is out. | 【Fire Potential】
This chemical is probably combustible. |
| Accidental Release Measures | Back to Contents | 【Small spills/leaks】
Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, using the appropriate protective equipment. Remove all sources of ignition. Absorb spill using an absorbent, non-combustible material such as earth, sand, or vermiculite. Provide ventilation. |
| Stability and Reactivity | Back to Contents | 【Disposal Code】
9 | 【Stability】
Stable at room temperature in closed containers under normal storage and handling conditions. | 【Incompatibilities】
Strong oxidizing agents. | 【Decomposition】
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, tin/tin oxides. | 【Combustion Products】
Toxic gases and vapors may be released in a fire involving organic tin compounds. |
|
| Company Name: |
Alfa Aesar |
| Tel: |
400-6106006 |
| Fax: |
021-67582001/03/05 |
| WebSite: |
http://chemicals.thermofisher.cn |
| Company Name: |
TAIYUAN RHF CO.,LTD. |
| Tel: |
+86 351 7031519 |
| Fax: |
+86 351 7031519 |
| WebSite: |
www.rhfchem.com |
| Company Name: |
Energy Chemical |
| Tel: |
021-021-58432009 400-005-6266 |
| Fax: |
021-58436166 |
| WebSite: |
http://www.energy-chemical.com |
| Company Name: |
Jia Xing Isenchem Co.,Ltd |
| Tel: |
0573-85285100 18627885956 |
| Fax: |
0573-85285100 |
| WebSite: |
https://www.chemicalbook.com/ShowSupplierProductsList14265/0.htm |
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