organic soil fertilizer Humic Acid Urea black Urea

FOB Reference Price:Get Latest Price
$380.00 - $450.00 / Metric Tons | 22 Metric Ton/Metric Tons (Min. Order)
Lead Time:
Quantity(Metric Tons) 1 - 25 >25
Est. Time(days) 35 Negotiable
Customization:
Customized logo (Min. Order: 25 Metric Tons)
Customized packaging (Min. Order: 25 Metric Tons)

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Overview
Quick Details
Classification:
Organic Fertilizer
Type:
Humic Acid
CAS No.:
NO
Other Names:
Black Urea
MF:
NO
EINECS No.:
NO
Place of Origin:
China
Release Type:
Slow
State:
Granular
Purity:
High purity
Application:
agriculture
Brand Name:
Vastland
Model Number:
Black Urea
Names:
Black Urea
Appearance:
Black granule
Nitrogen:
46%min
Moisture:
0.5% Max
Biuret:
1.0%max
Soluble matter in water (dry base):
95.0%min
Particle size(0.85-3.35mm):
90% min
Humic acid:
0.12% min
Supply Ability
Supply Ability:
6000 Ton/Tons per Month
Packaging & Delivery
Packaging Details
25kgs plastic woven bags, 22mts/20'fcl without pallets
Port
China Port
Lead Time :
Quantity(Metric Tons) 1 - 25 >25
Est. Time(days) 35 To be negotiated
Product Description

1. Chemical Name: Humic acid urea

2. Other Names: black urea

Product Name
Humic Acid Urea
Appearance
Black granule
Nitrogen
46% min
Moisture
0.5% max
Biuret 
1.0% max
Particle size(0.85-3.35mm)
90% min
Humic acid
0.12% min
Benefits
It can be used as nutrient soil additive, rooting and strong root fertilizer additive, soil improver, plant growth regulator, foliar fertilizer compound agent, anti-cold agent, anti-drought agent, compound fertilizer synergistic agent, etc. Can also do medicine and pesticide raw materials. Humic acid fertilizers made by combining with nitrogen, phosphorus, potassium and other elements (for example, ammonium humate fertilizers can be made by neutralizing humic acid with ammonia) have the functions of enhancing the efficiency of fertilizers, improving soil, stimulating crop growth and improving the quality of agricultural products. It can be used as acid regulating agent for rice seedling cultivation. Magnesium humate, zinc humate and iron humate urea have good effects on supplementing magnesium deficiency in soil, zinc deficiency in maize and iron deficiency in fruit trees. Humic acid mixed with weedkiller, atrazine and other pesticides can improve the efficacy and inhibit residual toxicity. Sodium humate is effective in the treatment of apple tree rot.
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Our Service

Quick reply

After sales customer service, we offer customer 24hours free hotline service, our sales department will reply all the emails within in 24hours at anytime.

Fast delivery

The delivery time is about 10-20 days after receiving the deposit. To make sure that the goods intact, we offer the loading photos before ship to customer.

Strict quality control

The Quality Control Department analyses the entire production process: from the incoming inspection of reagents, raw materials, and supplies-to the quality control of products dispatched to customers.

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Packing & Delivery

Packing Details : Vastland standard packing, customer own design packing.

Delivery Details : The delivery time is about 10-20 days after receiving the deposit.

Automatic packing line
Packing 
Packing
Ocean transport
Land transport
Air transport
Our Certifications

Guaranteed product quality

To guarantee all products and services, Xiamen Vastland Chemical Co., Ltd. has been certified by ISO9001: 2008, CQC. etc.

Customer Photo

Xiamen Vastland Chemical Co., Ltd., founded in 2006, for many years, Vastland is dedicated to research and development of wide range of special fertilizers, plant growth regulators and pesticides for agriculture and horticulture.


Our products are selected first class raw materials, manufactured according to the top standard and have exported to over 80 countries and across 5 major continents. Vastland provide customers with the right combination of quality products and expert knowledge that best serve their needs.


Vastland not only provides customers with high quality combination products, but also the expert knowledge as well as best service at any time. Look forward to building a strong and profitable association with you for a common goal of green agriculture.

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: The delivery time is about 10-20 days after receiving the deposit. To make sure that the goods intact, we offer the loading photos before ship to customer.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge.

Q: How do you control the quality after customer received cargo?

We keep the samples of every batch at least 6 month in our lab to make sure the customer received good quality product.