CasNo.78821-43-9,Natural Brassinolide 72962-43-7,(78821-43-9) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 0.1%SP
Payment Terms : L/C,T/T,,MoneyGram

Keywords

Natural epibrassinolide Natural Brassinolide Natural 24-Epibrassinolide

Quick Details

Appearance:White crystalline powder
Application:pharma intermediate. plant growth regulator. Uses: 1. Promote callus germination (with auxin) at a concentration of 1 ppm. 2. Promote fruit set, zeatin 100ppm + GA3 500ppm + NAA20ppm, spray fruit
PackAge:as per customers' request.
ProductionCapacity:40|Metric Ton|Year
Storage:Stored in a cool and dry place.
Transportation:by air, by courier, by sea, by train.

Superiority:

Product name: Brassinolide

CAS No.: 78821-43-9

Content: 0.1% SP

Chemical name:

(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

Appearance:

White crystalline powder

Other:

Melting point: 254-256℃

Loss on drying: <0.5%

Reside on ignition: 0.1%

Toxicity: The acute oral LD50 of the original drug is >2000 mg/kg, and the acute oral LD50 of the mouse is >1000 mg/kg. The acute percutaneous LD50 of rats was >2000 mg/kg, and the Ames test showed no mutagenic effect.

Uses:

1. Promote callus germination (with auxin) at a concentration of 1 ppm.

2. Promote fruit set, zeatin 100ppm + GA3 500ppm + NAA20ppm, spray fruit 10, 25, 40 days after flowering.

3. Leafy vegetables, sprayed at 20ppm, can delay the yellowing of the leaves. In addition, some crop seeds can be treated to promote germination; seedling treatment can promote growth.

Details: