1.  Basic Information of Imazapyr 

Product Name

Imazapyr Herbicide

CAS No.

81334-34-1

Chemical Name

3-Pyridinecarboxylicacid, 2-[4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-

Molecular Weight

261.28g/mol

TECH& Formulation

97%TC,25%SL,50%SL 70%WDG

Appearance for TC

off-white crystal

Physical and chemical properties

Density: 1.34 g/cm3

Melting Point: 169-173 °C

Boiling Point: 425.1 °C at 760 mmHg

Flash Point: 210.9 °C

2.  Specifications for Imazapyr 97%TC

Item

Standard

Appearance

White to Yellowish powder

A.I content, %

97.0min

pH

3.0~5.0

Loss on drying, %

1.0max

Acetone insoluble, %

0.5max

3.  Applications

Mode of Action

Non-selective herbicide, absorbed by the leaves and roots. Inhibitor of side chains of amino acid.

Crops

Forest, farmland.

Control

Most perennial and annual Monocotyledon and dicotyledonous weeds.

4.  Usage for Imazapyr Herbicide 

Dosage

e.g. Imazapyr Herbicide, Control of perennial weeds on nonfarmland: 750~1500g a.i./ga.

Specific dosage depends on different situation.

Application method

Spray, postemergence.

5.  First Aid Measures

General advice: Consult a physician.

If inhaled. If breathed in, move person into fresh air.

If not breathing, give artificial respiration

In case of skin contact, wash off with soap and plenty of water

In case of eye contact, rinse thoroughly with plenty of water for at least 15 min.

If swallowed, do NOT induce vomiting.

Never give anything by mouth to an unconscious person. Rinse mouth with water.

1.  Handling and storage

1)Precaution for safe handling

Avoid contact with skin and eyes. Avoid inhalation of vapor or mist.

2)Conditions for safe storage, including any incompatibilities

Avoid raining and sunburn for a long time.

Stay in cool place though the quality is still very good after getting wet.

2.  Packing Details

Package

Solid: 100g, 250g, 500g, 1kg, 10kg, 25kg, 200kg per bag/drum.

Liquid: 100mL, 250mL, 500mL, 1L, 5L, 10L, 20L, 200L, 1000L per bottle/drum

Delivery time

Within 15 days after receiving the L/C or payment