AmistarOpti, Safety Data, Fungicides, Syngenta Crop Protection

FUNGICIDES

SAFETY DATA

1. IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND COMPANY OR UNDERTAKING
Identification of the Substance or Preparation
Tradename AMISTAR OPTI
Design Code A14110B
AGI Code 130364

Company /undertaking identification
Company Syngenta Crop Protection UK Ltd
CPC4, Capital Park, Fulbourn, Cambridge CB21 5XE
Phone (01223) 883400
Fax (01223) 882195
Website www.syngenta-crop.co.uk

Emergency Phone 0044 (0)1484 538444 (24h)

2. COMPOSITION/INFORMATION ON INGREDIENTS
HAZARDOUS COMPONENTS

azoxystrobin
CAS-No.: 131860-33-8
EC-No.: -
Concentration (% W/W): 7.9
Hazard symbols: T, N
Risk Phrases (R): 23, 50/53

chlorothalonil
CAS-No.: 1897-45-6
EC-No.: 217-588-1
Concentration (% W/W): 39.4
Hazard symbols: T+, N
Risk Phrases (R): 26, 37, 40, 41, 43, 50/53

1,2-propanediol
CAS-No.: 57-55-6
EC-No.: 200-338-0
Concentration (% W/W): 1–5
Hazard symbols: -
Risk Phrases (R): -

fatty alcohol ethoxylate
CAS-No.: -
EC-No.: -
Concentration (% W/W): 1–5
Hazard symbols: Xn
Risk Phrases (R): 22, 41

alcohol alkoxylate
CAS-No.: 127036-24-2
EC-No.: -
Concentration (% W/W): 1–5
Hazard symbols: Xn
Risk Phrases (R): 22, 41

For the full text of the R phrases mentioned in this section, see section 16.

3. HAZARDS IDENTIFICATION
Toxic by inhalation. Limited evidence of a carcinogenic effect. Risk of serious damage to eyes.
May cause sensitisation by skin contact. Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

4. FIRST AID MEASURES
General advice: Have the product container, label or Material Safety Data Sheet with you when calling the Syngenta emergency number, a Poison Control Centre or physician, or going for treatment.
Inhalation: Remove to fresh air. If breathing is irregular or stopped, administer artificial respiration. Keep patient warm and at rest. Call a physician or Poison Control Centre immediately.
Skin contact: Take off all contaminated clothing immediately. Wash off immediately with plenty of water. If skin irritation persists, call a physician. Wash contaminated clothing before re-use.
Eye contact: Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Remove contact lenses. Immediate medical attention is required.
Ingestion: If swallowed, seek medical advice immediately and show this container or label. Do NOT induce vomiting.
Medical advice: There is no specific antidote available. Treat symptomatically.

5. FIRE FIGHTING MEASURES
Suitable extinguishing media
Extinguishing media – small fires: Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Extinguishing media – large fires: Use alcohol-resistant foam or water spray.
Extinguishing media which must not be used for safety reasons: Do not use a solid water stream as it may scatter and spread fire.
Specific hazards during fire fighting: As the product contains combustible organic components, fire will produce dense black smoke containing hazardous products of combustion (see section 10). Exposure to decomposition products may be a hazard to health.
Special protective equipment for fire fighters: Wear full protective clothing and selfcontained breathing apparatus.
Further information: Do not allow run-off from fire fighting to enter drains or water courses. Cool closed containers exposed to fire with water spray.

6. ACCIDENTAL RELEASE MEASURES
Personal precautions: Refer to protective measures listed in sections 7 and 8.
Environmental precautions: Prevent further leakage or spillage if safe to do so. Do not flush into surface water or sanitary sewer system.
Methods for cleaning up: Contain spillage, and then collect with non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite) and place in container for disposal according to local/national regulations (see section 13).
Additional advice: If the product contaminates rivers and lakes or drains inform respective
authorities.

7. HANDLING AND STORAGE
HANDLING
Advice on safe handling: No special protective measures against fire required. Avoid contact with skin and eyes. When using do not eat, drink or smoke. For personal protection see section 8.
STORAGE
Requirements for storage areas and containers: No special storage conditions required. Keep containers tightly closed in a dry, cool and well-ventilated place. Keep out of the reach of children. Keep away from food, drink and animal feeding stuffs.
Other data: Physically and chemically stable for at least 2 years when stored in the original unopened sales container at ambient temperatures.

8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Components with workplace control parameters
chlorothalonil
Exposure limit(s): 0.1 mg/m3
Value type: 8 h TWA
Source: SYNGENTA

azoxystrobin
Exposure limit(s): 2 mg/m3
Value type: 8 h TWA
Source: SYNGENTA

propane-1,2-diol Particulates
Exposure limit(s): 10 mg/m3
Value type: 8 h TWA
Source: UK HSE

propane-1,2-diol Total (vapour & particulates)
Exposure limit(s): 150 ppm, 470 mg/m3
Value type: 8 h TWA
Source: UK HSE

ENGINEERING MEASURES
Containment and/or segregation is the most reliable technical protection measure if exposure cannot be eliminated. The extent of these protection measures depends on the actual risks in use. If airborne mists or vapours are generated, use local exhaust ventilation controls. Assess exposure and use any additional measures to keep airborne levels below any relevant exposure limit. Where necessary, seek additional occupational hygiene advice.

PERSONAL PROTECTIVE EQUIPMENT
When using this product refer to the label for details. In all other cases, use the following Personal Protective Equipment:
Protective measures: The use of technical measures should always have priority over the use of personal protective equipment. When selecting personal protective equipment, seek appropriate professional advice. Personal protective equipment should be certified to appropriate standards.
Respiratory protection: A particulate filter respirator may be necessary until effective technical measures are installed. Protection provided by air-purifying respirators is limited. Use a self-contained breathing apparatus in cases of emergency spills, when exposure levels are unknown, or under any circumstances where air-purifying respirators may not provide adequate protection.
Hand protection: Chemical resistant gloves should be used. Gloves should be certified to an appropriate standard. Gloves should have a minimum breakthrough time that is appropriate to the duration of exposure. The breakthrough time of gloves varies according to the thickness, material and manufacturer. Gloves should be changed when breakthrough is suspected. Suitable material: nitrile rubber.
Eye protection: If eye contact is possible, use tight-fitting chemical safety goggles and a face shield.
Skin and body protection: Assess the exposure and select chemical resistant clothing based on the potential for contact and the permeation/penetration characteristics of the clothing material. Wash with soap and water after removing protective clothing. Decontaminate clothing before re-use, or use disposable equipment (suits, aprons, sleeves, boots, etc.). Wear as appropriate: impervious protective suit.

9. PHYSICAL AND CHEMICAL PROPERTIES
Form: Liquid
Colour: Light beige to beige
Odour: Sweet
pH: 4–8 at 1% w/v
Flash Point: >100°C at 768 mmHg
Autoignition Temperature: >650°C
Oxidising Properties: Not oxidising
Explosive Properties: Not explosive
Density: 1.27 g/ml at 20°C
Dynamic Viscosity: 141–681 mPa.s at 20°C
Dynamic Viscosity: 93.3–511 mPa.s at 40°C
Surface Tension: 27.9 mN/m at 20°C

10. STABILITY AND REACTIVITY
Hazardous decomposition products: Combustion or thermal decomposition will evolve toxic and irritant vapours.
Hazardous reactions: None known. Hazardous polymerisation does not occur. Stable under normal conditions.

11. TOXICOLOGICAL INFORMATION
Acute Oral Toxicity LD50: >2000 mg/kg (rat).
Acute Dermal Toxicity LD50: >2000 mg/kg (rat).
Acute Inhalation Toxicity LC50: >0.51 mg/l, 4 h (male rat), >0.81 mg/l, 4 h (female rat).
Skin Irritation: Mildly irritating.
Eye Irritation: Risk of serious damage to eyes. Derived from components.
Sensitisation: Likely to cause skin sensitisation. Derived from components.
Long-Term Toxicity: Did not show mutagenic effects in animal experiments. Chlorothalonil causes kidney tumours in rats and mice via a non-genotoxic mode of action secondary to target organ toxicity. Did not show reproductive toxicity effects in animal experiments. Did not show teratogenic effects in animal experiments.

No adverse effects in humans are expected at levels below the occupational exposure limit and when the product is handled and used according to the label.

This information refers to chlorothalonil.

12. ECOLOGICAL INFORMATION
ELIMINATION INFORMATION (PERSISTENCE AND DEGRADABILITY)
Bioaccumulation: Azoxystrobin has medium potential for bioaccumulation. Chlorothalonil
has low potential for bioaccumulation.
Stability in water: Azoxystrobin is stable in water. Chlorothalonil has low persistence in water.
Stability in soil: Azoxystrobin is moderately persistent in soil. Chlorothalonil has low persistence in soil.
Mobility: Azoxystrobin has moderate mobility in soil. Chlorothalonil has low to slight mobility in soil.

ECOTOXICITY EFFECTS
Toxicity to Fish: LC50 Oncorhynchus mykiss (rainbow trout), 0.04 mg/l, 96 h
Derived from components.
Toxicity to Aquatic Invertebrates: EC50 Daphnia magna (Water flea), 0.17 mg/l, 48 h
Derived from components.

13. DISPOSAL CONSIDERATIONS
Product: Do not contaminate ponds, waterways or ditches with chemical or used container. Do not dispose of waste into sewer. Where possible recycling is preferred to disposal or incineration. If recycling is not practicable, dispose of in compliance with local regulations.

Contaminated packaging: Empty remaining contents. Triple rinse containers. Empty containers should be taken for local recycling or waste disposal. Do not re-use empty containers.

14. TRANSPORT INFORMATION
Land/Sea/Air (RID/ADR/IMDG/IATA):
Class: 9
UN number: 3082
Packaging group: III
Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S., (AZOXYSTROBIN AND CHLOROTHALONIL)
Marine pollutant: Yes

15. REGULATORY INFORMATION
Hazard symbols/Classifications:
T Toxic
N DANGEROUS FOR THE ENVIRONMENT

Risk phrases (R)
23 Toxic by inhalation.
40 Limited evidence of a carcinogenic effect.
41 Risk of serious damage to eyes.
43 May cause sensitisation by skin contact.
50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

Safety phrases (S)
2 Keep out of the reach of children.
13 Keep away from food, drink and animal feeding stuffs.
20/21 When using do not eat, drink or smoke.
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advise.
35 This material and its container must be disposed of in a safe way.
36/37/39 Wear suitable protective clothing, gloves and eye/face protection.
45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
57 Use appropriate containment to avoid environmental contamination.

Special label: To avoid risks to man and the environment, comply with the instructions for use.

16. OTHER INFORMATION
Always read the label. Use pesticides safely.
Product approval number: MAPP 14582.
Based upon SDS dated 07/08/2007, version 3.

Text of R phrases mentioned in Section 2:
R22 Harmful if swallowed.
R23 Toxic by inhalation.
R26 Very toxic by inhalation.
R37 Irritating to respiratory system.
R40 Limited evidence of a carcinogenic effect.
R41 Risk of serious damage to eyes.
R43 May cause sensitisation by skin contact.
R50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a warranty or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other materials or in any process, unless specified in the text.

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