CAS No.: | 51707-55-2 |
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Formula: | C9h8n4OS |
EINECS: | 51707-55-2 |
Kind: | Growth Promoter |
Shape: | Powder |
Usage: | Hestening Rooting, Prolong Storage Organs Dormancy, Promote Plant Growth, Break The Dormancy Promote Germination, Restrain The Growth of The Stem Leaf Bud, Promote Flower Bud Formation, Inhibition of Flower Bud Formation, Blossom and Fruit Thinning, Increasing The Set of Fruit, Extend The Flowering, Induced The Female Flowers Male Flowers, Cut-Flower Preservation, The Formation of Seedless Fruit, Promoting The Fruit Mature, Slow Ripening, Improve The Amino Acid Content, Raise The Protein Content, Increase The Sugar Content, Promote The Fruit Coloring, Increase Lipid Content |
Samples: |
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Customization: |
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Product Name |
Thidiazuron |
Function |
Plant Growth Regulator |
Specification |
98%Tech, 50%WP |
Chemical Name |
N-phenyl-N'-1,2,3-thiadiazol-5-ylurea |
CAS No. |
51707-55-2 |
Empirical Formula |
C9H8N4OS |
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Toxicology |
Oral Acute oral LD50 for mice >5000, rats >4000 mg/kg. Skin and eye Acute percutaneous LD50 for rats >1000, rabbits >4000 mg/kg. Mild eye irritant; non-irritating to skin (rabbits). No skin sensitisation (guinea pigs). Inhalation LC50 (4 h) for rats >2.3 mg/l air. NOEL (90 d) for rats 200 mg/kg diet; (1 y) for dogs 100 mg/kg diet. No significant effects observed in a 2 y carcinogenicity study in mice and a 3-generation reproduction study in rats. Other Acute i.p. LD50 for rats 4200 mg/kg. Non-mutagenic. Toxicity class WHO (a.i.) U |
Applications |
Mode of action Plant growth regulator, absorbed by the leaves, which stimulates formation of an abscission layer between the plant stem and the leaf petioles, causing the dropping of entire green leaves. UsesUsed for defoliation of cotton, in order to facilitate harvesting; applied at 0.21 kg/ha per season. |
Package |
25KG/Drum, 25KG/Bag, etc |
SMALL PACKING | |
Liquid | 5L/Drum,1L/Bottle, 500ml/Bottle, 250ml/Bottle, 200ml/Bottle, 100ml/Bottle, 50ml/Bottle etc. |
Powder | 1kg/Alu bag, 500g/Alu bag, 200g/Alu bag, 100g/Alu bag, 50g/Alu bag, 15g/Alu bag etc. |
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