Stomp 330

Stomp 330

Rates quoted in HerbiGuide are for the 330g/L formulations. Multiply rate by 0.725 if using 455g/L formulations such as Stomp Xtra.

1 Trade name	Manufacturer	Form
ALLFIRE PENDIMETHALIN 330 EC HERBICIDE	AGVANTAGE PTY LTD	EC
CONQUEST CHARGER 330 EC HERBICIDE	CONQUEST AGROCHEMICALS PTY LTD	EC
CROP CARE STOMP 330EC HERBICIDE	CROP CARE AUSTRALASIA PTY LTD	EC
CROP CARE STOMP XTRA HERBICIDE	CROP CARE AUSTRALASIA PTY LTD	AC
CYCLONE 330EC HERBICIDE	IMTRADE AUSTRALIA PTY LTD	EC
DOW AGROSCIENCES PENDIMETHALIN 330 HERBICIDE	DOW AGROSCIENCES AUSTRALIA LIMITED	EC
DUPONT PENNANT HERBICIDE	DU PONT (AUSTRALIA) LTD	EC
FARMOZ PENDIMETHEX HERBICIDE	FARMOZ PTY LIMITED	EC
FIST 330 HERBICIDE	UNITED PHOSPHORUS LTD	EC
GAZELLE 330 HERBICIDE	SIPCAM PACIFIC AUSTRALIA PTY LTD	EC
HALLEY PENDIMETHALIN 330 HERBICIDE	HALLEY INTERNATIONAL ENTERPRISE (AUSTRALIA) PTY LTD	EC
I.PI.CI. IPIMETHALIN 330 HERBICIDE	FINCHIMICA S.P.A.	EC
KENSO AGCARE PENDI 330 SELECTIVE HERBICIDE	KENSO CORPORATION (M) SDN BHD	EC
NUFARM RIFLE 330 HERBICIDE	NUFARM AUSTRALIA LIMITED	EC
NUTURF PENDULUM TURF HERBICIDE	NUTURF AUSTRALIA PTY LIMITED	EC
OSPRAY PENDIMETHALIN 330EC HERBICIDE	OSPRAY PTY LTD	EC
RALLIS PENDIMETHALIN 330 EC HERBICIDE	RALLIS INDIA LIMITED	EC
STOMP 330E HERBICIDE	BASF AUSTRALIA LTD	EC
STOMP* XTRA HERBICIDE	BASF AUSTRALIA LTD	AC
SUMMIT PENDIMETHALIN 330 HERBICIDE	SIPCAM PACIFIC AUSTRALIA PTY LTD	EC
UNITED FARMERS PENDIMETHALIN 330EC HERBICIDE	UNITED FARMERS CO-OPERATIVE COMPANY LTD	EC

2 PRICE:

$8.02

3 ACTIVE INGREDIENTS: Pendimethalin 330 g/L or 455 g/L.

4 CHEMICAL GROUP: D.

5 RELATED HERBICIDES:

6 GENERAL DESCRIPTION:

7 APPLICATION METHODS AND TIPS:

10 WATER QUALITY:

Hard water

Colloids

pH

11 COMPATIBILITY:

Trace elements.

12 EQUIPMENT:

14 HERBICIDE RESISTANCE:

18 PROTECTIVE CLOTHING:

19 SOIL:

20 MODE OF ACTION:

Uptake and translocation:

Physiological effects:

Residual Life and Breakdown:

Selectivity:

23 PLANT SYMPTOMS:

SECONDARY EFFECTS:

24 TOXICITY:

Summary:

Details:

Poison schedule - S

Mammalian toxicity -

Acute oral LD50 - mg/kg (rats), [For comparison table salt is 3000 mg/kg]

Acute dermal LD50 - > mg/kg (rabbit).

Skin -

Eye -

Vapour inhalation - LC50 - > mg/L air (rat).

Chronic oral toxicity NOEL - mg/kg for two years.

Not carcinogenic, mutagenic or teratogenic (i.e. does not cause cancer or reproductive problems).

Acceptable Daily Intake (ADI) -

Other Species -

Birds - toxicity.

Fish - toxicity LC50 140 mg/L (Rainbow Trout).

Invertebrates - toxicity.

Bees - toxicity.

25 TOXICITY SYMPTOMS:

26 FIRST AID:

If SWALLOWED -

If in EYES - Irrigate with plenty of water.

If on SKIN - Rinse with plenty of water, remove contaminated clothing, wash with soap and water.

If INHALED - Remove patient to fresh air. See a doctor.

Advice to doctor - Treat symptomatically.

27 ENVIRONMENTAL FATE:

Half life in soil - 40 days in anaerobic conditions, 1320 days in aerobic conditions. 70 days at 20 degrees and 50% WHC in Mohlin soil.

Half life in water - days at pH5 and 35 C.

It has an EPA classification for soil mobility that ranges from

Ground water contamination. It has a leaching index of 0-1. (for comparison, trifluralin is 0-1 and chlorsulfuron is 25-30). Low likelihood of leaching. High likelihood of surface runoff.

Accumulation in milk and tissues.

pH stability - Stable.

Photolysis rate - <21 days. Medium.

Hydrolysis half life - 28 days.

Biodegradation rate - Slow unless under anaerobic conditions.

28 REGISTERED CROPS: (Button)

29 REGISTERED WEEDS: (Button)

30 REGULATION AND LEGAL:

UN number -

Dangerous goods class -

Hazchem code -

Proper shipping name -

Packaging group -

EPG -

31 PROPERTIES:

Water solubility at 25 C. - 0.27-0.3 mg/L in water. Low.

Oil solubility -

Octanol:Water ratio at 25 C LogPow. - at pH 5;

Soil organic carbon absorption coefficient (Koc) - 5000 mL/g. Strong.

Vapour Pressure at 25 C. - 3 x 10^-5 mm HG. Low. 4 mPa.

Dissociation constant - pKa

Melting point - C.

Boiling point - C.

Molecular weight -

Colour -

Odour -

Bulk density -

Specific gravity -

pH -

Flammability -

33 REFERENCES:

3.	Formulation : Emulsifiable Concentrate
4.	Poison Schedule : 5
6.	Product Colour : Yellow.
7.	Product Flammability : Combustible, with a flash point of 66oC.
8.	Dangerous Goods Class : Not applicable.
9.	Shelf Life : More than 24 months.

(When stored under ideal conditions- refer Page 4)

10.	Mixtures Compatibility :

Atrazine Lexone/Sencor (metribuzin)

Avadex (tri-allate) Roundup (glyphosate)

Cotoran (fluometuron) glyphosate

diuron Spray.Seed (paraquat + diquat)

Glean (chlorsulfuron) Stampede

Propanil

Not normally compatible with Flexi-N as EC formulations tend to separate in the tank. Compatibility may be improved by diluting Flexi-N with water and ensuring good and continuous agitation.

11.	Registered Crop(s) : Wheat, Barley, Field Peas, Sunflower, Soybeans, Maize, Cotton, Turf.
12.	Effect of Soil Texture on Herbicide : The finer the soil texture is, the heavier the rate of Stomp application must be.

Stubble cover greater than 40% will result in a decrease in weed control.

13.	Effect of Soil pH on Herbicide : No effect.
14.	Effect of Soil Organic Matter on Herbicide : The activity of Stomp could be decreased on soils with more than 6% organic matter. Do NOT use Stomp on peat or muck soil.
15.	Mode of Action : Root absorbed and contact? on emerging shoot, Pre-emergent,
16.	Application Timing : Pre plant up to 4 weeks before sowing.
17.	Rate Variations : Refer to label.
18.	Rates Selection : Lower rate incorporated into soil within 24 hours of application with weighted harrows followed by a cross working with a combine. Higher rate where incorporation is impractical the incorporation is made with a combine when seeding. Rates vary according to the target weed.
19.	Crop Damage (Crop Tolerance) : Not applicable, (pre-emergent).
22.	Soil Moisture at Application :

DRY - Stomp efficacy is decreased under dry conditions.

MOIST - Ideal situation.

WATERLOGGED - Stomp efficacy decreases when applied to stressed weeds.

23.	Frost Effects : Preceding application no effect known as long as incorporation occurs according to label recommendation. During application no effect known. After application crop injury may result if cold wet weather follows.
25.	Effect of Application Water Quality on Herbicide :

Saline Water - No significant restrictions.

Soil Colloids - No significant restrictions.

26.	Recommended Water Volume : 50 - 220 L/ha boom, 30 - 60 L/ha aircraft.

Suggested droplet size 200 - 250 micron.

27.	Nozzle Type : Flat fan adequate to spray 50 - 220 L/ha.
28.	Recommended Nozzle Pressure : 250 kPa (36 psi).
29.	Recommended Filter Size : Standard filter mesh, suitable for liquid formulations.
30.	Recommended Wetter : No need to add wetter.
31.	Other Additives : No need to add oils or adjuvants. Stomp is applied pre-emergence.
32.	Rain Fastness : No restriction.
33.	Time Interval Before Effect is Noticed : 14 days.
35.	Effect of Herbicide/Disease Interaction on Crop : No known effect on disease incidence. Diseases may reduce activity.
36.	Withholding Period : No label restrictions.
37.	Plant-Back Period : Wheat, Barley, Peas no plant-back period as long as the crop is seeded below the treated band. For example in the event of a crop failure.
38.	Spray Tank Clean-Up : Triple rinsing with clean water is sufficient.
39.	Other Comments : Does NOT control perennial or well established weeds. With the exception of glyphosate, and paraquat + diquat herbicides add Stomp last when tank mixing. Do NOT use Stomp mixed with flowable atrazine on heavy clay soils. Crop injury may result if Stomp is applied to a poorly prepared seed bed eg clods. Generally incorporation will increase activity against monocotyledonous (grassy) plants BUT reduces effectiveness on dicotyledonous (broadleaf) species because of the relative location of sensitive meristem. Pre-emergent treatments must be applied on a fine textured, well prepared seed bed, free of clods and crop residues. All crop residues must be incorporated into the soil prior to application. Can be applied pre plant with shallow incorporation or pre plant with subsequent incorporation during owing. Pre plant incorporation can be done up to 4 weeks prior to sowing. To avoid phytotoxicity, extreme care must be taken to ensure seeds are sown below the treated zone.

Numbered data from "Crop Herbicide Information"

courtesy of A.J. Chambers, Vic. Dept of Food & Agric.

Acknowledgments:

Collated by HerbiGuide. For more information see www.herbiguide.com.au or phone 08 98444064.