| Product name | phosphamidon |
|---|
| Product number | - |
|---|---|
| Other names | Phosphoric acid, 2-chloro-3-(diethylamino)-1-methyl-3-oxo-1-propenyl dimethyl ester |
| Identified uses | For industry use only. Insecticide |
|---|---|
| Uses advised against | no data available |
| Company | MOLBASE (Shanghai) Biotechnology Co., Ltd. |
|---|---|
| Address | Floor 4 & 5, Building 12, No. 1001 North Qinzhou Road, Xuhui District, Shanghai, China |
| Telephone | +86(21)64956998 |
| Fax | +86(21)54365166 |
| Emergency phone number | +86-400-6021-666 |
|---|---|
| Service hours | Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours). |
Acute toxicity - Oral, Category 2
Acute toxicity - Dermal, Category 3
Germ cell mutagenicity, Category 2
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
2.2 GHS label elements, including precautionary statements| Pictogram(s) |    |
|---|---|
| Signal word | Danger |
| Hazard statement(s) | H300 Fatal if swallowed H311 Toxic in contact with skin H341 Suspected of causing genetic defects H410 Very toxic to aquatic life with long lasting effects |
| Precautionary statement(s) | |
| Prevention | P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection. P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P273 Avoid release to the environment. |
| Response | P301+P310 IF SWALLOWED: Immediately call a POISON CENTER/doctor/… P321 Specific treatment (see ... on this label). P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P312 Call a POISON CENTER/doctor/…if you feel unwell. P361+P364 Take off immediately all contaminated clothing and wash it before reuse. P308+P313 IF exposed or concerned: Get medical advice/ attention. P391 Collect spillage. |
| Storage | P405 Store locked up. |
| Disposal | P501 Dispose of contents/container to ... |
none
3.Composition/information on ingredients 3.1 Substances| Chemical name | Common names and synonyms | CAS number | EC number | Concentration |
|---|---|---|---|---|
| phosphamidon | phosphamidon | 13171-21-6 | none | 100% |
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaledFresh air, rest. Artificial respiration may be needed. Refer for medical attention.
In case of skin contactRemove contaminated clothes. Rinse and then wash skin with water and soap. Refer for medical attention .
In case of eye contactFirst rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.
If swallowedRinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Give a slurry of activated charcoal in water to drink. Refer immediately for medical attention. See Notes.
4.2 Most important symptoms/effects, acute and delayedThis material is extremely toxic; the probable oral lethal dose for humans is 5-50 mg/kg, or between 7 drops and 1 teaspoonful for a 150-lb person. It is a cholinesterase inhibitor. (EPA, 1998)
4.3 Indication of immediate medical attention and special treatment needed, if necessaryAirway protection. Insure that a clear airway exists. Intubate the patients and aspirate the secretions with a large-bore suction device if necessary. Administer oxygen by mechanically assisted pulmonary ventilation if respiration is depressed. Improve tissue oxygenation as much as possible before administering atropine, so as to minimize the risk of ventricular fibrillation. In severe poisonings, it may be necessary to support pulmonary ventilation mechanically for several days. /Organophosphate pesticides/
5.Fire-fighting measures 5.1 Extinguishing media Suitable extinguishing mediaIf material on fire or involved in fire: Do not extinguish fire unless flow can be stopped. Use water in flooding quantities as fog. Solid streams of water may be ineffective. Cool all affected containers with flooding quantities of water. Apply water from as far a distance as possible. Use "alcohol" foam, dry chemical or carbon dioxide. /Organophosphorus pesticides, liquid, flammable, toxic; Organophosphorus pesticides, liquid, toxic/
5.2 Specific hazards arising from the chemical(Non-Specific -- Organophosphorus Pesticide, Liquid, n.o.s.) Container may explode in heat of fire. Heat above 320F may cause decomposition and evolution of highly toxic fumes of phosphorus oxides and chlorides. Hydrolyzes in alkali. Stable in neutral and acid media. Hydrolyzes in alkali. (EPA, 1998)
5.3 Special protective actions for fire-fightersWear self-contained breathing apparatus for firefighting if necessary.
6.Accidental release measures 6.1 Personal precautions, protective equipment and emergency proceduresUse personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust. For personal protection see section 8.
6.2 Environmental precautionsPersonal protection: chemical protection suit including self-contained breathing apparatus. Do NOT let this chemical enter the environment. Collect leaking and spilled liquid in sealable non-metallic containers as far as possible. Absorb remaining liquid in sand or inert absorbent. Then store and dispose of according to local regulations.
6.3 Methods and materials for containment and cleaning upEnvironmental considerations: Air spill: Apply water spray or mist to knock down vapors. /Organophosphorus pesticides, liquid, flammable, toxic; Organophosphorus pesticides, liquid, toxic; Organophosphorus pesticides, solid, toxic/
7.Handling and storage 7.1 Precautions for safe handlingAvoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure - obtain special instructions before use.Provide appropriate exhaust ventilation at places where dust is formed. For precautions see section 2.2.
7.2 Conditions for safe storage, including any incompatibilitiesStore in an area without drain or sewer access. Well closed. Keep in a well-ventilated room. Separated from bases and food and feedstuffs.You should store this material under ambient temperatures.
8.Exposure controls/personal protection 8.1 Control parameters Occupational Exposure limit valuesno data available
Biological limit valuesno data available
8.2 Appropriate engineering controlsHandle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday.
8.3 Individual protection measures, such as personal protective equipment (PPE) Eye/face protectionSafety glasses with side-shields conforming to EN166. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin protectionWear impervious clothing. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique(without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it.
Respiratory protectionWear dust mask when handling large quantities.
Thermal hazardsno data available
9.Physical and chemical properties| Physical state | Phosphamidon is a pale yellow oily liquid with a faint odor. Used as an insecticide for citrus, cotton, and deciduous fruit and nuts. and as an acaricide. (EPA, 1998) |
|---|---|
| Colour | Pale-yellow liquid |
| Odour | FAINT ODOR |
| Melting point/ freezing point | -45ºC |
| Boiling point or initial boiling point and boiling range | 160~162 |
| Flammability | Liquid formulations containing organic solvents may be flammable. Gives off irritating or toxic fumes (or gases) in a fire. |
| Lower and upper explosion limit / flammability limit | no data available |
| Flash point | 169.1ºC |
| Auto-ignition temperature | no data available |
| Decomposition temperature | no data available |
| pH | no data available |
| Kinematic viscosity | DENSITY: 1.22 @ 20 DEG C/4 DEG C; VISCOSITY: 70 CENTIPOISES @ 25 DEG C /TECHNICAL PRODUCT/ |
| Solubility | greater than or equal to 100 mg/mL at 22.22°C |
| Partition coefficient n-octanol/water (log value) | 0.8 |
| Vapour pressure | 3E-05mmHg at 25°C |
| Density and/or relative density | 1.21 |
| Relative vapour density | no data available |
| Particle characteristics | no data available |
no data available
10.2 Chemical stabilityISOMERIC MIXT STABLE IN NEUTRAL & ACID MEDIA; HALF-LIFE @ 23 DEG C= 13.8 DAYS @ PH 7, 2.2 DAYS @ PH 10
10.3 Possibility of hazardous reactionsPHOSPHAMIDON is corrosive to iron, tin and aluminum. Incompatible with alkaline preparations and should not be mixed with copper oxychloride, captan, folpet or sulfur.
10.4 Conditions to avoidno data available
10.5 Incompatible materialsReacts with bases (hydrolysis). Attacks metals such as iron, tin and aluminium.
10.6 Hazardous decomposition productsWhen heated to decomposition it emits toxic fumes of /phosphorous and nitric oxides/.
11.Toxicological information Acute toxicity- Oral: LD50 Rat oral 17.4 mg/kg
- Inhalation: LC50 Rat inhalation 135 mg/cu m/4 hr (whole body exposure)
- Dermal: no data available
no data available
Serious eye damage/irritationno data available
Respiratory or skin sensitizationno data available
Germ cell mutagenicityno data available
CarcinogenicityCancer Classification: Group C Possible Human Carcinogen
Reproductive toxicityno data available
STOT-single exposureno data available
STOT-repeated exposureno data available
Aspiration hazardno data available
12.Ecological information 12.1 Toxicity- Toxicity to fish: LC50 Pimephales promelas (fathead minnow) 100 mg/L/96 hr at 18°C, wt 1.0 g (95% confidence limit 91-110 mg/L). Static bioassay without aeration, pH 7.2-7.5, water hardness 40-50 mg/l as calcium carbonate and alkalinity of 30-35 mg/l. /Technical material, 80%
- Toxicity to daphnia and other aquatic invertebrates: no data available
- Toxicity to algae: no data available
- Toxicity to microorganisms: no data available
AEROBIC: When applied at 5 ppm, the half-lives of phosphamidon in loam, loamy sand, and sand was approximately 6, 3, and <3 days, respectively(1,2). At an application rate of 1 ppm, the half-life in loam and silt was three to four weeks(1,2). No data on sterile controls were presented, and the pH of the soils studied were not reported.
12.3 Bioaccumulative potentialBCFs of <1 were measured for phosphamidon in zebrafish (Brachydanio rerio) using OECD test guideline 305 in a continuous flow-through system operated for 168 hrs with test concns of 995.4 and 198.3 ug/l(1). According to a classification scheme(2), this BCF suggests the potential for bioconcentration in aquatic organisms is low(SRC). Bioconcentration of phosphamidon is unlikely due to its high water solubility(1), very low lipophilicity(1) and very rapid depuration(1,3).
12.4 Mobility in soilThe leaching behavior of phosphamidon in sand, loamy sand, loam, and silt soil in a 15 cm column was studied after 150 cm of rain applied(2). All the added phosphamidon leached through the sand and sandy loam soil, while most of the residue was in the lower third of the column(2). With the silt soil, residues were rather evenly distributed throughout the column and in the leachate, although the greatest fraction of residue was in the upper third of the column. In contrast with the good total recoveries in the other cases, recovery with the silt column was only 39%(2). According to a soil thin layer chromatography study with four soils, phosphamidon was very mobile (retardation factor (Rf) 0.91-0.92) in a silt loam (0.83% organic matter, pH 7.9), silt loam (0.72% organic matter, pH 6.6), and a fine sandy loam (0.52% organic matter, pH 8.8)(1). It was less mobile (Rf = 0.66) in a sandy loam (0.69% organic matter, pH 10.5)(1).
12.5 Other adverse effectsno data available
13.Disposal considerations 13.1 Disposal methods ProductThe material can be disposed of by removal to a licensed chemical destruction plant or by controlled incineration with flue gas scrubbing. Do not contaminate water, foodstuffs, feed or seed by storage or disposal. Do not discharge to sewer systems.
Contaminated packagingContainers can be triply rinsed (or equivalent) and offered for recycling or reconditioning. Alternatively, the packaging can be punctured to make it unusable for other purposes and then be disposed of in a sanitary landfill. Controlled incineration with flue gas scrubbing is possible for combustible packaging materials.
14.Transport information 14.1 UN Number| ADR/RID: UN3018 | IMDG: UN3018 | IATA: UN3018 |
| ADR/RID: ORGANOPHOSPHORUS PESTICIDE, LIQUID, TOXIC |
| IMDG: ORGANOPHOSPHORUS PESTICIDE, LIQUID, TOXIC |
| IATA: ORGANOPHOSPHORUS PESTICIDE, LIQUID, TOXIC |
| ADR/RID: 6.1(a) | IMDG: 6.1(a) | IATA: 6.1(a) |
| ADR/RID: II | IMDG: II | IATA: II |
| ADR/RID: yes | IMDG: yes | IATA: yes |
no data available
14.7 Transport in bulk according to Annex II of MARPOL 73/78 and the IBC Codeno data available
15.Regulatory information 15.1 Safety, health and environmental regulations specific for the product in question| Chemical name | Common names and synonyms | CAS number | EC number |
|---|---|---|---|
| phosphamidon | phosphamidon | 13171-21-6 | none |
| European Inventory of Existing Commercial Chemical Substances (EINECS) | Listed. | ||
| EC Inventory | Listed. | ||
| United States Toxic Substances Control Act (TSCA) Inventory | Not Listed. | ||
| China Catalog of Hazardous chemicals 2015 | Listed. | ||
| New Zealand Inventory of Chemicals (NZIoC) | Not Listed. | ||
| Philippines Inventory of Chemicals and Chemical Substances (PICCS) | Not Listed. | ||
| Vietnam National Chemical Inventory | Not Listed. | ||
| Chinese Chemical Inventory of Existing Chemical Substances (China IECSC) | Not Listed. | ||
| Creation Date | Aug 14, 2017 |
|---|---|
| Revision Date | Aug 14, 2017 |
- CAS: Chemical Abstracts Service
- ADR: European Agreement concerning the International Carriage of Dangerous Goods by Road
- RID: Regulation concerning the International Carriage of Dangerous Goods by Rail
- IMDG: International Maritime Dangerous Goods
- IATA: International Air Transportation Association
- TWA: Time Weighted Average
- STEL: Short term exposure limit
- LC50: Lethal Concentration 50%
- LD50: Lethal Dose 50%
- EC50: Effective Concentration 50%
- IPCS - The International Chemical Safety Cards (ICSC), website: http://www.ilo.org/dyn/icsc/showcard.home
- HSDB - Hazardous Substances Data Bank, website: https://toxnet.nlm.nih.gov/newtoxnet/hsdb.htm
- IARC - International Agency for Research on Cancer, website: http://www.iarc.fr/
- eChemPortal - The Global Portal to Information on Chemical Substances by OECD, website: http://www.echemportal.org/echemportal/index?pageID=0&request_locale=en
- CAMEO Chemicals, website: http://cameochemicals.noaa.gov/search/simple
- ChemIDplus, website: http://chem.sis.nlm.nih.gov/chemidplus/chemidlite.jsp
- ERG - Emergency Response Guidebook by U.S. Department of Transportation, website: http://www.phmsa.dot.gov/hazmat/library/erg
- Germany GESTIS-database on hazard substance, website: http://www.dguv.de/ifa/gestis/gestis-stoffdatenbank/index-2.jsp
- ECHA - European Chemicals Agency, website: https://echa.europa.eu/
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