Herbicide Ametryn 95% TC, 80% WP, 80% WDG, 50% SC

• CAS No.: 834-12-8
• Formula: C9H17N5S
• Appearance: Powder
• Method of Application: Cauline Leaf, Soil Treatment Agent
• Usage: Selective
• Composition: Organic
• Model NO.: Ametryn
• Specific Conductivity: The Tag Type Herbicides
• Colour: White
• Transport Package: According to Clients′ Requests
• Specification: Ametryn
• Trademark: BOSMAN or OEM
• Origin: China, Shanghai
• HS Code: 3808
• Production Capacity: 50000tons/Year

Product Description

 

                                                     Herbicide Ametryn 95% TC, 80% WP, 80% WDG, 50% SC

Description;

Product name

Ametryn

Cas No.

834-12-8

Chemical Name

2-(ethylamino)-4-isopropylamino-6-methyl-thio-s-triazine

Formula

C₉H₁₇N₅S

Specifications

95%TC, 40%WP, 80% WG, 50%SC

Specification for TC

 

Index name	Ametryn TC
Appearance	White or grey  powder without visible impurity
Content (%)	≥96.00%
Loss On Dry %	≤1.0%
NaCl	≤1.0%
PH Value	7.0-8.0
Mesh Size	95%Min passed 325 mesh sieve

Mixture Formulation

Ametryn 250+Atrazine 250SC, Ametryn25%+ Atraizne 25%WP

Physical & Chemical Properties 

Molecular weight: 227.3
Color: White to colorless 
Physical state: Colorless powder or Colorless crystals
Melting point: 173-175 °C 
Density: 1.23 g/cm³ (22°C) 
Odor: Odorless 
Melting point: 84-85 degrees C 
Solubility in water: 185 mg/l at 20 degrees C. It dissolves readily in organic solvents including hexane, toluene, methanol, and acetone. 
Partition Coefficient (octanol/water): Kow = 676 (3).

Toxicity

Acute oral LD50: > 1160 mg/kg in rats. 
Acute dermal LD50:  > 3100 mg/kg in rats. 
Acute inhalation LC50: > 5170 mg/l/4 hours. 
Acute skin irritation:  Not harmful.  Contact with the skin, may result in a mild irritation, due to inert.
Acute eye irritation:  Not harmful.  Mild irritant to the eyes and may be corrosive, due to inert.   
Sensitization:  May cause mild skin sensitization.

Application

Selective systemic herbicide for pre- and post-emergence control of most annual grasses and broad-leaved weeds.  Absorbed by the leaves and roots, with translocation acropetally in the xylem and accumulation in the apical meristems.  Photosynthetic electron transport inhibitor at the photosystem II receptor site.

Uses

It is a systemic conducive after-bud herbicide. It can control the annual monocotyledon and dicotyledon in cane, pineapple, banana, coffee, cocoa, oil palm and tea tree.

Application;
         Selectively absorbed conductive herbicides. It is a typical photosynthesis inhibitor.

        Used in sugarcane, citrus, corn, soybeans, potatoes, peas, carrot fields to prevent annual weeds. High doses can control some perennial weeds and also prevent aquatic weeds. For spring sugarcane field, use 80% wettable powder 1.95 ~ 3kg/hm2 (active ingredient 1.56 ~ 2.4kg), spray 600 ~ 750kg stems and leaves.

       For the sugarcane field, use 80% WP 1.05 to 1.95 kg/hm2 (active ingredient 0.84 to 1.56 kg), spray 600 to 750 kg of water in the weed 3 leaf stage. Other crops can be used as pre-emergence soil treatment or post-emergence foliage treatment. Quenching the net at low concentrations can promote plant growth, stimulate the growth of young shoots and roots, promote leaf area enlargement, stem thickening and so on.

      However, at high concentrations, it will have a strong inhibitory effect on plants. It is used to control broad-leaved and grassy crop selective herbicides in bananas, citrus, coffee, sugar cane, tea and non-cultivated land. It is used before and after seedling emergence to prevent bananas, oranges, coffee, cocoa, corn, oil palm, pineapple, Sugarcane, tea, potatoes, and broadleaf and grass weeds in non-cultivated fields.

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