Name | triphenyltin hydroxide |
Synonyms | KRT19 DU-TER(R) BRESTAN FLOW Fentin Hydroxide FENTIN HYDROXIDE Triphenylhydroxytin triphenyltin hydroxide Hydroxytriphenylstannane Triphenyl stannic hydroxide Keratin type I cytoskeletal 19 triphenylstannanylium hydroxide Anti-CK-19 antibody produced in rabbit Anti-Keratin 19 antibody produced in rabbit |
CAS | 76-87-9 |
EINECS | 200-990-6 |
InChI | InChI=1/3C6H5.H2O.Sn/c3*1-2-4-6-5-3-1;;/h3*1-5H;1H2;/q;;;;+1/p-1/rC18H15Sn.H2O/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;/h1-15H;1H2/q+1;/p-1 |
Molecular Formula | C18H16OSn |
Molar Mass | 367.03 |
Density | 1.54 |
Melting Point | 124-126 °C (lit.) |
Boling Point | 428.5±28.0 °C(Predicted) |
Water Solubility | <0.1 g/100 mL at 21 ºC |
Solubility | Slightly soluble in alcohol, toluene |
Appearance | Powder |
Color | Off-white |
Exposure Limit | ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3 |
Merck | 14,9745 |
BRN | 4139186 |
pKa | 3.98±0.70(Predicted) |
Storage Condition | -20°C |
Physical and Chemical Properties | White or yellowish crystalline powder. Melting point of 118~122 ° C, difficult to dissolve in water, slightly soluble in ethanol, ether, soluble in dichloromethane, dichloroethane, acetone, high temperature decomposition. |
Use | Non-systemic protective fungicides, can effectively control some fungi sensitive to copper fungicides, can control beet brown spot, potato late blight and so on |
Risk Codes | R24/25 - R26 - Very Toxic by inhalation R37/38 - Irritating to respiratory system and skin. R40 - Limited evidence of a carcinogenic effect R41 - Risk of serious damage to eyes R48/23 - R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R63 - Possible risk of harm to the unborn child R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
UN IDs | UN 3146 6.1/PG 2 |
WGK Germany | 3 |
RTECS | WH8575000 |
TSCA | Yes |
HS Code | 29319090 |
Hazard Class | 6.1 |
Packing Group | III |
Toxicity | LD50 oral in rat: 46mg/kg |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Use | protective fungicide, no systemic action. Mainly used for the prevention and control of potato late blight, beet brown spot disease, soybean anthracnose, brown grain disease, purple spot disease, rice blast, leaf spot disease, flax leaf blight, onion black class disease, celery leaf blight, Bean anthracnose and so on. In addition to sterilization, it can also be used to control algae and water snails in paddy fields. For sugar beet, soybean, and sugar, the role of increasing production. non-systemic protective fungicides, which can effectively control some fungi sensitive to copper fungicides, and can control beet brown spot, potato late blight and so on |
category | pesticide |
toxicity grade | highly toxic |
Acute toxicity | oral-rat LD50: 46 mg/kg; Oral-mouse LD50: 209 mg/kg |
stimulation data | eyes-rabbit 10 mg moderate |
flammability hazard characteristics | thermal decomposition of toxic tin-containing gases |
storage and transportation characteristics | The warehouse is ventilated and dried at low temperature; It is stored and transported separately from food raw materials |
fire extinguishing agent | Sand, dry powder, foam |
Occupational Standard | TWA 0.1 mg (tin)/m3; Tel 0.2 mg (tin)/M3 |
toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |