Lodging resistance PGR trinexapac-ethyl (250g/L EC, 97%TC)

• CAS No.: 200-547-7
• Kind: Growth Inhibitor
• Shape: Liquid
• Usage: Resistant to lodging
• Classification: Ethylene
• MW: 0.04MPa
• Model NO.: 250g/L EC, 97%TC
• MF: C13H16O5
• Inspection: SGS, PSI
• M.p.: 36-36.6 C
• Transport Package: Customized
• Specification: 25%EC
• Trademark: Bosman
• Origin: China
• HS Code: 3808
• Production Capacity: 5000mt /Year

Product Description

 Lodging resistance PGR trinexapac-ethyl (250g/L EC, 97%TC)

Product Name	Trinexapac-Ethyl
CAS No.	95266-40-3
Content & Formulations	96%TC, 97%TC, 98%TC
Pyhsical & Chemical Property	Appearance: White powder Molecular Formula: Molecular Formula Structural Formula:   Molecular Weight: 252.26 Solubility: In water 10.2g/L (25°C) Melting Point: 36°C Boiling Point: N/A Flash Point: 87°C (189°F)
Toxicity Data	ACUTE TOXICITY/IRRITATION STUDIES:  Acute Oral LD50 (Rat): > 5,500 mg/kg Acute Dermal LD50 (Rat) : > 2,020 mg/kg Acute Inhalation LC50 (Rat): > 2.75 mg/L (4 hrs.) Eye Irritation: Moderately irritating Dermal Irritation: Non-irritating Dermal Sensitization: Not a skin sensitizer
Usage
Crops		Dosage	Method
Wheat		75-125g/Ha	Spray

 
Specifications
Common name: Trinexapac-ethyl
Chemical name: Ethyl 4-(cyclopropylhydroxymethylene)-3, 5-dioxocyclohexanecarboxylate
Solubility: In water 10.2g/L (25° C)
Melting Point: 36° C
Flash Point: 87° C (189° F)
Toxicity
Acute Oral LD50 (Rat): > 5, 500 mg/kg
Acute Dermal LD50 (Rat): > 2, 020 mg/kg
Acute Inhalation LC50 (Rat): > 2.75 mg/L (4 hrs. )
Eye Irritation: Moderately irritating
Dermal Irritation: Non-irritating
Dermal Sensitization: Not a skin sensitizer


Application

Trinexapac-ethyl as an inhibitor of the action of a key enzyme in the formation of GA1, preventing the formation of the plant growth regulator gibberllins, which promotes cell elongation.
In the absence of gibberellins the internodes of the plants fail to grow and prevent the plant from growing taller. This can be used to prevent lodging in crops and amenity turf, increase the yield in crops by redirecting energy into the production of reproductive parts and finally to reduce the frequency of mowing in turf.
Trinexapac-ethyl is approved for use on cereal crops such as barley, durum wheat, oats, rye, triticale and wheat as well as grassland, amenity turf and managed turf.
Trinexapac-ethyl is a soluble concentrate, as water dispersible granules and as a micro-emulsion, in two main concentrations-120.9 g/l and 250 g/l.