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Safety Data Sheet EN

FLAZASULFURON 25% WG

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
FLAZASULFURON 25% WG
Product Form
water dispersible granule
Synonyms
EPSILON; KATANA; CHIKARA; SL-160 25% WG; FLAZASULFURON 25% water dispersible granule

Regulatory Identifiers

CAS Number
N/A
REACH No.
Not applicable (mixture)

Identified Uses

Herbicide

Uses advised against

No uses advised against known

Manufacturers & Suppliers

I

ISK Biosciences Europe N.V.

Pegasus Park, De Kleetlaan 12B - box 9, B-1831 Diegem, Belgium

+32 2 627 86 11

Emergency Contacts

BIG

+32 14 58 45 45

24h/24h

EN, FR, DE, NL

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified warning

Hazard Classifications

Aquatic Acute Cat. 1 H400
Aquatic Chronic Cat. 1 H410

GHS Pictograms

GHS09 - Environmental hazard

GHS09

Hazard Statements

H400 Very toxic to aquatic life.
H410 Very toxic to aquatic life with long lasting effects.

Precautionary Statements

P273 Avoid release to the environment.
P391 Collect spillage.
P501 Dispose of contents/container to manufacturer/competent authority.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type mixture
Chemical Name CAS Number Concentration Hazardous
flazasulfuron 104040-78-0 26.6% Yes
methylnaphthalenesulfonic acid/formaldehyde, copolymer, sodium salt 81065-51-2 4.9 - 5.6% Yes
sodium diisopropylnaphthalenesulphonate EC: 215-343-3 1322-93-6 5% Yes
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Remove the victim into fresh air. Respiratory problems: consult a doctor/medical service.

Symptoms: Unlikely to cause harmful effects.

Skin contact

Rinse with water. Soap may be used. Take victim to a doctor if irritation persists.

Symptoms: Not irritating.

Eye contact

Rinse with water. Take victim to an ophthalmologist if irritation persists.

Symptoms: Not irritating.

Ingestion

Rinse mouth with water. Do not induce vomiting. Consult a doctor/medical service if you feel unwell.

Symptoms: Unlikely to cause harmful effects.

Immediate Medical Attention

If applicable and available it will be listed below.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Polyvalent foam. ABC powder. Carbon dioxide. Water spray.

Unsuitable media

Solid water jet ineffective as extinguishing medium.

Specific hazards

On heating/burning: release of toxic and corrosive gases/vapours e.g.: nitrous vapours, hydrofluoric acid, sulphur oxides, carbon monoxide - carbon dioxide.

Instructions

Dilute toxic gases with water spray. Take account of environmentally hazardous firefighting water. Use water moderately and if possible collect or contain it.

Firefighter Protection

Gloves. Protective clothing. Dust cloud production: compressed air/oxygen apparatus. Heat/fire exposure: compressed air/oxygen apparatus.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Environmental

Contain released substance, pump into suitable containers. Plug the leak, cut off the supply. Dam up the solid spill. Knock down/dilute dust cloud with water spray. Prevent soil and water pollution. Prevent spreading in sewers.

Cleanup methods

Scoop solid spill into closing containers. Carefully collect the spill/leftovers. Clean contaminated surfaces with an excess of water.

—

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Similar products with comparable safety profiles

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---

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---

G

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---

G

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---

E

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---

F

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M

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M

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---

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Avoid raising dust. Keep away from naked flames/heat. Observe normal hygiene standards. Keep container tightly closed.

Storage

Keep container tightly closed.

Hygiene

Observe normal hygiene standards.

Fire prevention

Keep away from naked flames/heat.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Avoid raising dust. Keep away from naked flames/heat. Carry operations in the open/under local exhaust/ventilation or with respiratory protection.

Hands

Gloves. - materials for protective clothing (good resistance) Rubber, PVC, plastics.

Eyes

Safety glasses. In case of dust production: protective goggles.

Respiratory

Dust production: dust mask with filter type P1.

Skin/Body

Protective clothing.

Environmental

See headings 6.2, 6.3 and 13

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Language Code
---
Physical State
Grains
Physical State Data
solid
State Under Standard Conditions
---
Appearance
---
Colour
Brown
Colour Intensity
---
Form
Grains
Odor
Cinnamon odour
Odor Threshold
No data available
Ph
5.1 ; 1 %
Melting Point
No data available
Boiling Point
No data available
Flash Point
No data available
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
ether ; No data available
Vapor Pressure
No data available
Vapor Density
---
Relative Density
0.84
Bulk Density
---
Density
840 kg/m³
Flammability
No data available on direct fire hazard
Upper Explosive Limit
---
Lower Explosive Limit
---
Explosive Limits
---
Auto Ignition Temperature
No data available
Decomposition Temperature
No data available
Solubility
No data available
Partition Coefficient
Not applicable (mixture)
Solubility In Water
---
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
No data available
Kinematic Viscosity
No data available
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

12.1 Toxicity:

FLAZASULFURON 25% WG | | Parameter | Method | Value | Duration | Species | Test design | Fresh/salt water | Value determination | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | Acute toxicity fishes | LC50 | | >100 mg/l | 96 h | Oncorhynchus mykiss | | | Experimental value | | | LC50 | | >400 mg/l | 96 h | Lepomis macrochirus | | | Experimental value | | Acute toxicity invertebrates | EC50 | | >100 mg/l | 48 h | Daphnia magna | | | Experimental value | | Toxicity algae and other aquatic plants | EC50 | | 0.025 mg/l | 72 h | Selenastrum capricornutum | | | Experimental value | flazasulfuron | | Parameter | Method | Value | Duration | Species | Test design | Fresh/salt water | Value determination | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | Acute toxicity fishes | LC50 | | 22 mg/l | 96 h | Oncorhynchus mykiss | Flow-through system | | Experimental value | | | LC50 | | >98 mg/l | 96 h | Lepomis macrochirus | Flow-through system | | Experimental value | | Acute toxicity invertebrates | EC50 | | >106 mg/l | 48 h | Daphnia magna | | | Experimental value | | Toxicity algae and other aquatic plants | EC50 | | 0.045 mg/l | 72 h | Selenastrum capricornutum | | | Experimental value | Classification of the mixture is based on test data on the mixture as a whole ## Conclusion Slightly harmful to fishes Slightly harmful to invertebrates (Daphnia) Highly toxic to algae May cause long-term adverse effects in the aquatic environment

Slightly harmful to fishes, slightly harmful to invertebrates (Daphnia), highly toxic to algae, and may cause long-term adverse effects in the aquatic environment.

12.2 Persistence and degradability:

flazasulfuron Half-life soil (t1/2 soil) | Method | Value | Primary degradation/mineralisation | Value determination | | --- | --- | --- | --- | | | 12.8 - 15.9 day(s) | | | ## Conclusion Contains non readily biodegradable component(s)

Contains non readily biodegradable component(s)

12.3 Bioaccumulative potential:

FLAZASULFURON 25% WG Log Kow | Method | Remark | Value | Temperature | Value determination | | --- | --- | --- | --- | --- | | | Not applicable (mixture) | | | | flazasulfuron Log Kow | Method | Remark | Value | Temperature | Value determination | | --- | --- | --- | --- | --- | | | | < 1.5 | | | methylnaphthalenesulfonic acid/formaldehyde, copolymer, sodium salt Log Kow | Method | Remark | Value | Temperature | Value determination | | --- | --- | --- | --- | --- | | | No data available | | | | ## Conclusion No straightforward conclusion can be drawn based upon the available numerical values

No straightforward conclusion can be drawn based upon the available numerical values

12.4 Mobility in soil:

FLAZASULFURON 25% WG (log) Koc | Parameter | Method | Value | Value determination | | --- | --- | --- | --- | | | | | No data available | flazasulfuron (log) Koc | Parameter | Method | Value | Value determination | | --- | --- | --- | --- | | Koc | | 46.16 | Experimental value | ## Conclusion No straightforward conclusion can be drawn based upon the available numerical values

No straightforward conclusion can be drawn based upon the available numerical values

12.5 Results of PBT and vPvB assessment

Does not contain component(s) that meet(s) the criteria of PBT and/or vPvB as listed in Annex XIII of Regulation (EC) No. 1907/2006.

The substance does not meet the criteria for PBT or vPvB as defined in Annex XIII of REACH.

12.6 Other adverse effects:

FLAZASULFURON 25% WG Global warming potential (GWP) None of the known components is included in the list of substances which may contribute to the greenhouse effect (Regulation (EC) No 842/2006) Ozone-depleting potential (ODP) Not classified as dangerous for the ozone layer (Regulation (EC) No. 1272/2008 and 1005/2009)

The substance is not considered to contribute to the greenhouse effect or ozone depletion based on the cited regulations.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
3077
Shipping Name
Environmentally hazardous substance, solid, n.o.s.
Transport Class
9
Packing Group
III
15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

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Frequently Asked Questions

Common questions about safety, handling, and properties

What other names is FLAZASULFURON 25% WG known by?

FLAZASULFURON 25% WG is also known as: EPSILON; KATANA; CHIKARA; SL-160 25% WG; FLAZASULFURON 25% water dispersible granule

What is the hazard signal word for FLAZASULFURON 25% WG?

The signal word is warning.

What is the physical form of FLAZASULFURON 25% WG?

FLAZASULFURON 25% WG is a grains with brown color. It has cinnamon odour odor.

What is the solubility of FLAZASULFURON 25% WG?

No data available

What is FLAZASULFURON 25% WG used for?

Herbicide

What are the hazard statements for FLAZASULFURON 25% WG?

This substance has 2 hazard statements:

  • H400: Very toxic to aquatic life.
  • H410: Very toxic to aquatic life with long lasting effects.

What is the melting point of FLAZASULFURON 25% WG?

The melting point is No data available and the boiling point is No data available.