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|Appearance:||White Powder Crystal||Molecular Formula:||C12H17CI2NO|
5-aminolevulinic acid hydrochloride,
PGR Plant Growth Regulator DCPTA 98%TC C12H17CI2NO CAS NO: 65202-07-5 agrochemicals
Product name: DCPTA
CAS NO: 65202-07-5
Molecular formula: C12H17CI2NO
Molecular weight: 262.18
Physical and chemical properties:
Crude oil is light yellow or light brown viscous liquid with grassy fragrance. It’s hydrochloride and citrate are white solids, density: 1.154 (g/cm3), vapor pressure (25℃):18.7x10.3Pa, citrate is soluble in hot water and has relatively low solubility in alcohol, easily soluble in dimethyl carbon. Stable to light, stable under neutral and acidic conditions, and unstable under alkaline conditions.
Appearance: White powder crystal, no visible mechanical impurities and clumps .
Test method: Dissolve the sample in methanol, use methanol + water + triethylamine = 80 + 20 + 0.1 as the mobile phase, use a stainless steel column with C18 as the filler, high-performance liquid chromatography separation and determination of DCPTA in samples at a wavelength of 230 nm.
1. Low toxicity, no residue, good safety .
1. Use alone: Foliar spraying concentration: 20~30mg/L; Drip irrigation: 7.5~15g/1000M2; Impact application: 15~45g/1000M2
2. Mixed use with other regulators:
DCPTA + Brassinolide: Increase production and promote quality; DCPTA + Triacontanol: promote green leaves;
DCPTA + Gibberic acid: protect flowers and fruits, regulate flower and fruit development
DCPTA. + Chlorancholine·NAA: Regulate rhizome enlargement and increase yield.
3. Significant effect when used in combination with other pesticides and fertilizers, effectively reducing the amount of pesticides and fertilizers used.
Packing details : 1KG Bag, 25KG Bag or Drum. or according to your requirements.
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