LEPTOMYCIN B
LEPTOMYCIN B
CAS: 21609-90-5
Molecular Formula: C13H10BrCl2O2PS
LEPTOMYCIN B - Names and Identifiers
LEPTOMYCIN B - Physico-chemical Properties
| Molecular Formula | C13H10BrCl2O2PS |
| Molar Mass | 412.07 |
| Density | 1.53 g/cm3 (25 ºC) |
| Melting Point | 71-73°C |
| Boling Point | 444.4±55.0 °C(Predicted) |
| Flash Point | >100°C |
| Water Solubility | 2.4mg/L(25 ºC) |
| Solubility | DMSO (Slightly), Methanol (Slightly) |
| Appearance | solid |
| Color | White to Pale Yellow |
| BRN | 2152663 |
| Storage Condition | 0-6°C |
LEPTOMYCIN B - Risk and Safety
| Risk Codes | R21 - Harmful in contact with skin R25 - Toxic if swallowed R39/25 - R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S25 - Avoid contact with eyes. 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. S23 - Do not breathe vapour. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | 2783 |
| WGK Germany | 3 |
| RTECS | TB1720000 |
| Hazard Class | 6.1(a) |
| Packing Group | II |
| Toxicity | LD50 in adult male, female rats (mg/kg): 19, 20 orally (Gaines, Linder) |
LEPTOMYCIN B - References
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | use as agricultural insecticide |
| category | pesticide |
| toxicity grade | highly toxic |
| Acute toxicity | oral-rat LD50: 19 mg/kg; Oral-mouse LD50: 65 mg/kg |
| flammability hazard characteristics | open flame flammable; Toxic sulfur oxide, phosphorus oxide, halide gas |
| 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 |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 21:04:16
