Material Safety Data Sheet
Sero庐 WG
Date of issue: 8th May, 2007
1) Identification of Substance:
Product name: Sero WG
Active Ingredient(s): 750g/kg tribenuron-methyl
ACVM Approval: P7585
ERMA Approval: HSR000234
Distributed by: Adria Crop Protection
P.O. Box 535 Kumeu 1250, Auckland
Ph: 09-412-9817
Fax: 09-412-9807
www.adriacp.co.nz
Emergency Number: National Poisons Centre
0800 POISON
0800 764 766
2) Hazards Identification:
This material may be harmful if swallowed,
Hazard classification:
inhaled or absorbed through the skin. May
cause skin irritation 鈥? avoid skin contact. May
cause eye irritation 鈥? avoid eye contact. May
cause sensitisation from prolonged skin contact
鈥? avoid skin contact.
HSNO Classifications: 6.3B, 6.4A, 6.5B, 9.1A, 9.2A
Risk and safety phrases:
3) Composition Details:
Chemical identity: Tribenuron-methyl
Chemical identity of ingredients:
Ingredient: CAS No.: Content (%w/v)
Tribenuron-methyl 101200-48-0 75 %
4) First Aid Measures:
General Information:
After contact with skin, wash immediately with
Skin contact:
soap and water.
If product or spray enters eyes, wash out
Eye contact:
immediately and continue rinsing with clean
water for at least 15 minutes. Obtain medical
attention.
If swallowed do NOT induce vomiting. For
Ingestion:
advice, contact the National Poisons Centre on
0800 POISON (0800 764766) or a doctor
immediately.
Keep patient calm. Remove to fresh air and
Inhalation:
seek medical attention.
Treatment: Treat according to symptoms
Further Information:
(decontamination, vital functions). No known
specific antidote.
5) Fire-Fighting Measures:
Like most organic powders or crystals, under
Specific hazards:
severe dusting conditions, this material may form
explosive mixtures in air.
Water spray, dry extinguishing media, carbon
Extinguishing media and methods:
dioxide.
Wear SCBA and chemical-protective clothing.
Recommended protective clothing:
6) Accidental Release Measures:
Use protective clothing. Avoid contact with skin,
Personal precautions:
eyes and clothing. Remove contaminated clothes
and shoes immediately.
Do not discharge into drains/surface
Environmental precautions:
waters/groundwater. Do not discharge into the
subsoil/soil.
Wear appropriate protective clothing and prevent
Spill procedures:
material from entering waterways. Absorb spills
with inert material and place in waste containers.
Wash area with water and absorb with further inert
material.
Dispose of waste safely, according to local Council
Disposal procedures:
regulations.
7) Handling & Storage:
Avoid skin and eye contact. Avoid inhaling the
Handling:
vapour, or spray mist. Wash thoroughly after
handling. Wash clothing after use.
Store in the closed, original container in a dry, well
Storage:
ventilated area, as cool as possible out of direct
sunlight and under lock and key. Keep from
contact with fertilisers, fungicides and seeds.
Do not store with Classes 1, 2, 3.2, 4 or 5
substances. Stores containing more than 100kg of
this product, either alone or in aggregate with other
hazardous substances are subject to requirement
of an emergency management response plan,
secondary containment and signage.
8) Exposure Control / Personal Protection:
Engineering measures:
Respiratory protection: Wear respiratory protection if ventilation is
inadequate. Particle filter with medium efficiency for
solid and liquid particles.
Eye protection: Safety goggles with side-shields.
Hand protection: Suitable chemical resistant safety gloves (e.g. nitrile
rubber (.4mm)).
Other protective equipment: Body protection (chemical protection suit, boots) must
be chosen depending on activity and possible
exposure.
Keep out of reach of children.
General Safety & Hygiene measures:
Wear protective clothing such as impervious gloves,
waterproof hat, coat and trousers when using.
Avoid contact with skin or eyes and inhalation of spray
mist.
Wash hands and exposed skin after use and before meals.
9) Physical & Chemical Properties:
Form: Water dispersable granule
Colour: Brown
Odour: Non-specific
Melting point/boiling point: > 100 掳C
Density: Approx. 500 g/L
Surface tension: N/A
pH: 6,8
Flash point: N/A
Ignition Temperature: N/A
Explosive Limits: Not determined
10) Stability & Reactivity:
Conditions to avoid: Temperature extremes
Materials to avoid: None known at time of publishing
Hazardous reactions: None known at time of publishing
11) Toxicological Information:
Acute oral toxicity: Acute oral LD50 for rats >5000 mg/kg
Acute inhalation toxicity: LC50 (4 h) for rats >5.0 mg/l air
Acute dermal toxicity: Acute percutaneous LD50 for rabbits >2000
mg/kg
Skin irritation: Prolonged contact may cause slight irritation
Eye irritation: May cause slight irritation
Sensitisation: May cause sensitisation from prolonged skin
contact 鈥? avoid skin contact.
12) Ecological Information:
Acute fish toxicity: LC50 (96 h) for rainbow trout 738 mg/l
Toxicity for daphnia: LC50 (48 h) 894 mg/l
Toxicity to algae: EC50 (120 h) for green algae 20.8 mg/l
13) Disposal Considerations:
Disposal: Triple rinse container and add residue to spray
tank. Return empty container to an
AgRecovery collection point for disposal.
Empty container precautions: VERY TOXIC TO AQUATIC ORGANISMS.
Avoid contamination of any water supply with
chemical or empty container.
14) Transportation Information:
Rail/road (RID/ADR): UN: 3077
Class 9
Packing group III
Environmentally hazardous substance, solid,
n.o.s. (contains tribenuron-methyl)
Sea (IMDG code): UN: 3077
Class 9
Packing group III
Environmentally hazardous substance, solid,
n.o.s. (contains tribenuron-methyl)
Air (ICAO/IATA): UN: 3077
Class 9
Packing group III
Packing instruction (passenger aircraft): 911
kg
Packing instruction (cargo aircraft): 911 kg
Environmentally hazardous substance, solid,
n.o.s. (contains tribenuron-methyl)
15) Regulatory Information:
HSNO controls: 6.3B, 6.4A, 6.5B, 9.1A, 9.2A
This product must be under the care of an
Approved handlers:
approved handler at all times.
See www.nzfsa.govt.nz/acvm/ for registration
ACVM controls:
conditions.
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