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Brassinolide(Br) 90%TC 0.1% 0.2% SP plant growth regulator supplier GOOD QUALITY, QUICK ACTION, BEST SERVICE

Inquiry
  Post Date: May 07,2020
  Expiry Date: May 07,2021
  Detailed Description: Cas No. :78821-43-9;72962-43-7 Quantity: 1Kilograms
Specs:90%TC 0.1%SP
Price:30-40 USD Kilograms
Payment Method: T/T

　　

Product NameNatural Brassinolide
CAS NO.72962-43-7
Specs.95%TC 0.1%SP 0.2%SP
Chemical Name24-Epibrassinolide; Brassins; BR; Kayaminori
 Physical and
Chemical Properties		Appearance: White power
Molecule Formular: C28H46O6
Molecular weight: 480. 68
Melting point: 274centigrade
Solubility(20-25centigrade): Solubility in water: 5mg/l;
Easily soluble in methanol, alcohol.
ToxicologyPoisoning symptoms: No report about human poisoning.
First aid: No specific antidote known. Treat symptoms.
Toxicological data:
Acute oral in rat: LD50>5000mg/kg
Acute dermal in rat: LD50>5000mg/kg
ApplicationNatural Brassinolide is a steroidal plant growth regulator.
Its function includes:
1. Promote the growth of plant to increase yield.
2. Raise the ratio of fruit bearing and increase the unit weight.
3. Enhance the resistance of the plant to drought and cold weather.
4.Enhance the immunity of the plant. Used in tissue culture,
regulate the differentiation of the tissue.
Applicable PlantField Crop: wheat, rice, corn, bean, cotton
Vegetable and fruit: cucumber, tomato, chilli, celery, eggplant, strawberry,
and so on.
Fruit trees: grape, orange, sugarcane, sugar orange and so on.
Package1g/bag(95%TC)
1kg/bag, 25kg/bag (0.1%SP)
Delivery TimeWithin a week after order placed

  CAS Registry Number:

78821-43-9;72962-43-7
  Synonyms: ;Brassinolide;24-Epibrassinolide;(3aS,5S,6R,7aR,7bS,9aS,10R,12aS,12bS)-10-[(2S,3R,4R,5S)-3,4-dihydroxy-5,6-dimethylheptan-2-yl]-5,6-dihydroxy-7a,9a-dimethylhexadecahydro-3H-benzo[c]indeno[5,4-e]oxepin-3-one;(3aS,5S,6R,7aR,7bS,9aS,10R,12aS,12bS)-10-[(2S,3R,4R,5R)-3,4-dihydroxy-5,6-dimethylheptan-2-yl]-5,6-dihydroxy-7a,9a-dimethylhexadecahydro-3H-benzo[c]indeno[5,4-e]oxepin-3-one;(3aS,5S,6R,7aR,7bS,9aS,12aS,12bS)-10-[(1S,2S,3R,4R)-2,3-dihydroxy-1,4,5-trimethylhexyl]-5,6-dihydroxy-7a,9a-dimethylhexadecahydro-3H-benzo[c]indeno[5,4-e]oxepin-3-one;
  Molecular Formula: C28H48O6
  Molecular Weight: 480.6771
  Molecular Structure: 78821-43-9;72962-43-7 epibrassinolide

  Company: Zhengzhou Labor Agrochemicals Co.,Ltd.     [ China ]          
  Contact: Sabrina Wan
  Tel: +86-371-15137103863 66813580
  Fax: +86-371-66819620
  Email: rd@pesticidechina.com
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