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Chemical: paclobutrazol
Structure Formula:
Common Name: paclobutrazol
CAS No.: 76738-62-0
Chemical Abstracts name:
(αR,βR)-rel-β-[(4-chlorophenyl)methyl]-α-(1,1-dimethylethyl)-1H-1,2,4-triazole-1-ethanol
Molecular Formula: C15H20ClN3O
Agrochemical Type: Plant growth regulator
Mode of Action: Paclobutrazol is an inhibitory triazole plant growth regulator, which can be absorbed by plants through roots, stems and leaves.
Specification for Paclobutrazol 95% TC | |
ITEMS | STANDARDS |
Appearance | White powder |
Content of a.i. | ≥95 % |
Water | ≤0.5% |
Acidity(as H2SO4) | ≤0.5 |
Acetone insolubles | ≤0.5 |
Specification for Paclobutrazol 15% WP | |
ITEMS | STANDARDS |
Appearance | White powder |
Content of a.i. | ≥15% |
Suspensibility | ≥75 |
Wet sieve (through 45μm sieve) | ≥98% |
pH | 6~10 |
Specification for Paclobutrazol 35%SC | |
ITEMS | STANDARDS |
Appearance | Flowable suspension |
Content of a.i. | ≥ 30 |
Suspensibility | ≥ 75 |
Wet sieve (through 45μm sieve) | 6~10 |
pH | ≥ 98 |
Paclobutrazol has a wide range of activities on gramineous plants, which can make the internodes of plant stems short and strong, reduce lodging and increase yield. Paclobutrazol also has control effects on rice blast, cotton red rot, cereal smut, rust and powdery mildew of wheat and other crops, and can also be used as a fruit preservative.
Chemical: paclobutrazol
Structure Formula:
Common Name: paclobutrazol
CAS No.: 76738-62-0
Chemical Abstracts name:
(αR,βR)-rel-β-[(4-chlorophenyl)methyl]-α-(1,1-dimethylethyl)-1H-1,2,4-triazole-1-ethanol
Molecular Formula: C15H20ClN3O
Agrochemical Type: Plant growth regulator
Mode of Action: Paclobutrazol is an inhibitory triazole plant growth regulator, which can be absorbed by plants through roots, stems and leaves.
Specification for Paclobutrazol 95% TC | |
ITEMS | STANDARDS |
Appearance | White powder |
Content of a.i. | ≥95 % |
Water | ≤0.5% |
Acidity(as H2SO4) | ≤0.5 |
Acetone insolubles | ≤0.5 |
Specification for Paclobutrazol 15% WP | |
ITEMS | STANDARDS |
Appearance | White powder |
Content of a.i. | ≥15% |
Suspensibility | ≥75 |
Wet sieve (through 45μm sieve) | ≥98% |
pH | 6~10 |
Specification for Paclobutrazol 35%SC | |
ITEMS | STANDARDS |
Appearance | Flowable suspension |
Content of a.i. | ≥ 30 |
Suspensibility | ≥ 75 |
Wet sieve (through 45μm sieve) | 6~10 |
pH | ≥ 98 |
Paclobutrazol has a wide range of activities on gramineous plants, which can make the internodes of plant stems short and strong, reduce lodging and increase yield. Paclobutrazol also has control effects on rice blast, cotton red rot, cereal smut, rust and powdery mildew of wheat and other crops, and can also be used as a fruit preservative.
