Price Preferential Plant Growth Regulator Natural Brassins (NBR) (95%TC, 0.1%)

• Kind: Growth Promoter
• Shape: Powder
• Usage: Promote Plant Growth
• Classification: Auxin
• Plant Growth Regulator: Natural Brassins
• Transport Package: Follow Customer′s Request
• Model NO.: 95%TC, 0.1%
• Specification: FAO/SGS
• Trademark: TOP AGRO
• Origin: Zhejiang, China
• HS Code: 3808
• Production Capacity: 500 T/Year

Product Description

Packaging & Delivery

Packaging Detail: For liquid: 200LTR/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail: 20-30days

Specifications
Common name: Natural Brassins
Chemical name: 24-Epibrassinolide; Brassins; BR; Kayaminori
CAS No: 72962-43-7
Molecule formula: C28H46O6
Molecular weight: 480.68
Specification: 95%TC, 0.1%

Physical & Chemical Properties
Appearance: White to yellowish power
Melting point: 274centigrade
Solubility (20-25centigrade): Solubility in water: 5mg/l; Easily soluble in methanol, alcohol.
Toxicity
Acute oral in rat: LD50>5000mg/kg
Acute dermal in rat: LD50>5000mg/kg
Application
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.