China (Mainland)
Manufacturer high quality Paclobutrazol CAS NO.76738-62-0
- FOB Price: USD: 1.00-1.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,
- Available Specifications:
1(1-2)Kilogram
- Product Details
Keywords
- Paclobutrazol
- 76738-62-0
- Paclobutrazol 76738-62-0
Quick Details
- ProName: Manufacturer high quality Paclobutrazo...
- CasNo: 76738-62-0
- Molecular Formula: C15H20ClN3O
- Appearance: White powder
- Application: Used
- DeliveryTime: 3 days
- PackAge: sample package
- Port: Qingdao Port
- ProductionCapacity: 1000 Kilogram/Week
- Purity: 99%
- Storage: dry and cool
- Transportation: By air
- LimitNum: 1 Kilogram
- Heavy metal: N/A
- Grade: Industrial Grade
- Shelf life: 2 years
- Application: Used
Superiority
We promise our customer following items
1.Reasonable price:
We provide high quality products with competitive price in china,
2.Low moq:
No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
Fast respond save client's time, we promise to reply inquiry in 24 hours including holidays and send quotation sheet and other documents in 48 hours.
4.Super-good quality
We have strict quality control system .Good reputation in Market
Contact us
If you have any further questions or need a sample,Please do not hesitate to contact us.
Leah| Senior Sales | Qingdao Sigmachemical Co.,Ltd
Details
Specifciation:
1.Competitive price
2.Fast Delivery Within 2 days
3.SGS , BV, GMP,ISO approve
4.Professional factory
Basic Information
| Product name |
Paclobutrazol |
| CAS NO. |
76738-62-0 |
| Chemical name |
(2RS,3RS)-1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pentan-3-ol; Bonzi; (2RS,3RS)-1(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pentan-3-ol; (2RS,3RS)-1-(4-chloro phenyl)-4,4-methyl-2-(1H-1,2,4-triazol-1-yl)-E-3-ol |
| Classification |
Plant growth regulator/ Agrochemical |
|
Formulation |
95% TC , 30% / 25% /15% WP, 25% SC |
| Physical and chemical properties |
1.The pure product is a white crystalline solid; relative density is 1.22; the melting point was 165 ~ 166 °C; vapor pressure (20 °C) is 1 × l0-6Pa, 20 °C for 0.1Pa, (30 °C) is 8 × 10-6Pa. 20 °C 2. Solubility: acetone 110g/L, 150g/L of methanol, hexane dichloromethane 100g/L, 10g/L, 180g/L xylene cyclohexanone, 60g/L, water 35mg/L. The distribution coefficient (octanol / water) 1590. 3. The pure product at 50 °C stable within 6 months. On the UV stable. Stable water solution of more than 30d at room temperature. |
| Toxicity |
Paclobutrazol is a kind of low toxicity plant growth regulator. |
Mode of Actions
| Mode of actions |
| 1). Inhibits the stem growth and breaks the apical dominance(can inhibit the generation of Gibberellic acid); |
| 2). Inhibits the internodal elongation, resists to lodging; |
| 3). Improves the abilities of stress tolerance |
| 4). Promotes the lateral bud growth |
| 5). Enhances or inhibits the photosynthesis, depends on the concentration |
| 6). Improves the respiration intensity of root, slows down the respiration of aboveground parts of crops. |
Applications
| Crops | Processing period | Concentration | Effects |
| Rice | Before the period of one-leaf seeding bed | 300mg/L |
Plant elongation are slowed, the length of stems are controled and tillers are promoted, resist lodging, the yield of rice is improved.
|
| Coleseed | During the period of three-leaf | 100-200mg/L | Inhibit elongation of stems and make them strong; promote the synthesis of chlorophyll , photosynthetic rate ; sclerotinia resistance enhanced; pod yieldincreased. |
| Soybean | During flowering period | 100-200mg/L | Increase pod yield. |
| Baley | 2-leaf seeding bed period | 200mg/L | Increased tillering, increase the panicle number, increase production. |
| Fruits ( ex: apple, pear, peach) | Sprouting perod in spring | 500mg/L | Control the vegetative growth, promote fruit set, increase the fruit quantity. |
Matters need attention
| Precausion |
|
1). Strict control of the dosage. Althogh the higher the concentration of paclobutrazol is, the length contorl effect stronger , but the amount of growth will also be declined. |
|
2). The effect of control length and keep tillers will be declined with the increase of seeding rate. The seeding rate of hybrid late rice should not exceed 30kg/acre. |
|
3). After application, flood irrigation and excessive application of nitrogen fertilizer should be avoid. |
|
4). Nitrogen fertilizers or gibberellic acid could be applied in the case of excessive inhibitation of seeding which was casued by high concentration. |
|
5). Paclobutrizol have different effects on different kinds of rice and barley. When being applied, the dosage should be flexible increase and decrease appropriately. |
|
6). After harvest, the plots must be plowed, to prevent inhibitation to the after crops. |
The aim of Sigma is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
Sigma has become the "Top 500 Chinese manufactur
Our Services
FAQ
Q1: Are you a manufacturer
Answer: Yes, we are factory founded on 2002.
Q2: How to contact with us
Click the lOOKCHEM"Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept
For small order,you can pay by T/T, or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price
Surely,It depend on your qty
Q5:How can i get a sample
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q7:How do you treat quality complaint
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
If you are interested,welcome to contact with us.
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