Foliar Fertilizer Gibberellin Gibberellic Acid Ga4 7 Uses in Agriculture
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Product Highlights
- Customized Label Service: We offer customized labeling services to meet your specific branding requirements.
- Free Sample Availability: Free samples are available for quality testing; customers only cover shipping costs.
- High Purity Product: 90% TC Gibberellic Acid GA4+7 with white crystal powder appearance and odorless.
- Proven Agricultural Efficacy: Improves fruit shape, increases yield, and prevents resetting in apples and pears.
- 9+ Years Export Experience: Professional manufacturer with over 9 years of experience in plant growth regulators.
- Quality Guarantee: Strict quality control reduces problems to near zero; free replacement for defects.
- Versatile Crop Applications: Effective for apples, pears, litchi, orange trees, and celery to boost growth and yield.
Product Attributes
- CAS No.
- 77-06-5
- Formula
- Ga4: C19h24o5 Ga7: C19h22o5
- EINECS
- 201-001-0
- Model NO.
- Gibberellic acid 4+7 90%TC
- Kind
- Growth Promoter
- Shape
- Powder
- Usage
- Promote Plant Growth, Break The Dormancy Promote Germination, Promote Flower Bud Formation, Increasing The Set of Fruit, Induced The Female Flowers Male Flowers, Increase The Sugar Content, Promote The Fruit Coloring
- Classification
- Cytokinin
- Chemical Name
- Gibberellins
- Other Name
- Berelex, Ga4 7, Gibberellic Acid
- Sample
- Available
- Label
- Customized
- Specs
- 90%Tc
- MW
- Ga4: 332.39 Ga7: 330.37
- Appearance
- White Crystal Powder
- Product Namw
- 90% Giberelline Ga4+7
- Molecular Formula
- Ga4: C19h24o5 Ga7: C19h22o5
- Molecular Weight
- Ga4: 332.39 Ga7: 330.37
- Melting Point
- Between 198-202°c
- Melting Point
- 198-202
- Solubility: Water Insoluble
- Soluble in Alcohol Well
- Odor
- Odorless
- Transport Package
- Aluminium Bag
- Specification
- 1kg/bag, 25kg/drum
- Trademark
- PANPAN
- Origin
- China
- Production Capacity
- 30t/Month
Product Images of Foliar Fertilizer Gibberellin Gibberellic Acid Ga4 7 Uses in Agriculture
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Product Description
Our Advantages
★ Free sample available, factory price
★ Professional manufacture based on plant growth regulator, have own factory
★ More than 9 years of exporting experince
★ Fast delivery with safe express way
| Product name | Gibberellic Acid GA4 7 |
| CAS | 77-06-5 |
| Property | Molecular Formula: GA4: C19H24O5 GA7: C19H22O5 Molecular Weight: GA4: 332.39 GA7: 330.37 Proportion of GA4:GA7: 65:35 Appearance: white crystal powder Melting point is between 198-202°C Odor: Odorless |
| Introduction | Gibberellins Gibberellic acid 4+7 is a mixture of Gibberellic Acid (GA4) and Gibberellic Acid (GA7). Used as plant growth regulator on apple and pear, can improve the shape, prevent the resetting, improve the fruit setting, and anticipated the shoot sprouting. |
| Applications | √ For apple, used to reduce russetting in apples, The roles are fruit thinning, changing fruit shape and size, increasing weight of single fruit, thickening skin and prolonging the storage period. √ Increase the fruit set in pears, and increase the germination and yield of celery. √ Application rate 20g/ha |
| Precausion | Do not mix gibberellic acid with the alkaline solutions. |
The Usage and Dosage of Gibberellic Acid GA4 7 Used on Different Crops
|
Crops
|
Target Effect
|
Dosage
|
Method
|
|
Apple tree
|
Improve fruit quality
|
75-112 g/hectare
|
Spray 6-BA+GA4+7 3.6%EC
|
|
Litchi tree
Orange tree
|
Regulate growth and increase output
|
800-1600 times solution
|
Spray Brassinolide+GA4+7 0.4%
|
|
Pear Tree
|
Regulate growth
|
0.6-0.9 mg/young fruit
|
Scribble GA4+7 Paste
|
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Gibberellic Acid GA4 7 90%TC Package
| Package | 1kg/bag, 25kg/drum |
| Shipping time by express | 5-7 days, by TNT, DHL, FEDEX, UPS, EMS |
| Shipping time by air | 5-7 days, by TNT, DHL, FEDEX, UPS, EMS |
| Shipping time by sea | • South America: around 40-60 days • Southeast Asia: around 10-25 days • Africa: around 40 days • Europe: around 35 days |
Our Company
PAPNA INDUSTRY CO., LTD is one of the fastest growing private companies in Henan Province. Our products include plant growth regulators, pesticides, foliage fertilizers and veterinary medicine.
Main Business:
It is a professional manufacturer and exporter who focus upon research, yielding, and sales of plant growth regulators, foliar fertilizer
★ Our Factory and R&D Center

★ Our Service
FAQ
1. Q: 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 also send us your product specifications and requests, we will manufacture the products according to your requests.
2. Q: How to start orders or make payments?
A: You can send a confirmation by Inquiry or by Trade Manager, and we will send you Proforma Invoice with our bank details to your E-mail for your confirmation, and send it to your E-mail. You can make payment accordingly.
3. Q: 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 quality problem caused by us, we will send you free goods for replacement or refund your loss.
4. Q: Could you offer free sample for quality test?
A: Free sample are available for customers. It is our pleasure for service for you.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR249086". Items marked "" are certified.
Company Profile
Zhengzhou Delong Chemical Co., Ltd. Was established in 2009, we're specializing in agrochemical and veterinary products, we're the production base of plant growth regulators in China, specializing in offering all kinds of plant and animal protection products. We're mainly manufacturing Gibberellic acid, IBA, 6-ba, CPPU, Prohexadione calcium and other high quality plant growth regulators, insecticide, fungicide. Herbicide and rodenticide, also engaging in Veterinary product, also we accept customized plant nutrition, organic fertilizer, lawn & garden care products.
We are located in Zhengzhou City with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. Our professional international sales team contains 4 Synthesis Process Engineer and 5 Plant Protection Masters, ensuring to provide professional and comprehensive service to the old and new customers all over the world.
In addition, we have registered our product in Indonesia, American, and European countries...We have been doing unremitting efforts for the plants, and animals for the human food and living environment to provide superior solutions, our target is to solve the global food production issue with more efficient method, to make global people enjoy the convenience brought from scientific and technological innovation, and make life better. Zhengzhou Panpan Chemical Co., Ltd welcome friends from all over the world.
About Our Factory & Business Background
- Address
- No. 8, Floor 3, Building 9, No. 289, Xisanhuan, High-Tech Industry Development Zone, Zhengzhou, Henan, China
- Terms of Payment
- LC, D/P, PayPal, Western Union, Money Gram, Credit Card
- International Commercial Terms(Incoterms)
- CFR, CIF, CIP, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Shanghai, Tianjian, Yichang
Our Production Capability & Technical Expertise
- Main Products
- Pesticide, Plant Growth Regulator, Insecticide, Fungicide, Herbicide, Fertilizers, Veterinary Medicine, Gibberellic Acid, Auxin, Brassinolide
Our Industry Experience & Global Business Record
- Export Year
- 2009-01-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- How to confirm the product quality before placing orders?
- 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 also send us your product specifications and requests, we will manufacture the products according to your requests.
- How to start orders or make payments?
- You can send a confirmation by Inquiry or by Trade Manager, and we will send you Proforma Invoice with our bank details to your E-mail for your confirmation, and send it to your E-mail. You can make payment accordingly.
- How do you treat quality complaint?
- First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
- Could you offer free sample for quality test?
- Free sample are available for customers. It is our pleasure for service for you.
- What are the main applications of Gibberellic Acid GA4+7?
- It is used as a plant growth regulator on apples, pears, litchi, orange trees, and celery to improve fruit shape, increase yield, reduce russetting, and regulate growth.
- What is the purity and appearance of the product?
- The product is 90% TC Gibberellic Acid GA4+7, appearing as a white crystal powder with an odorless characteristic.
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