No.517 Shandong Road, Rizhao, Shandong, China
Home ProductsSeaweed Extract

kelp seaweed extract powder

Good quality Propylene Glycol Alginate for sales
Good quality Propylene Glycol Alginate for sales
I'm Online Chat Now

kelp seaweed extract powder

China kelp seaweed extract powder supplier
kelp seaweed extract powder supplier kelp seaweed extract powder supplier kelp seaweed extract powder supplier kelp seaweed extract powder supplier

Large Image :  kelp seaweed extract powder

Product Details:

Place of Origin: China
Brand Name: JIEJING

Payment & Shipping Terms:

Minimum Order Quantity: 1MT
Price: negotiable
Packaging Details: 500g/bag, 10kg/bag, 20kg/bag
Delivery Time: 7 days
Payment Terms: L/C, T/T
Supply Ability: 3000MT
Contact Now
Detailed Product Description
Organic Matter %: 48.5 Alginic Acid%: 18.2
N%: 1.9 K2O%: 18.1
P2O5%: 0.2 Ph: 7-11

Seaweed extract is a natural polysaccharide carbohydrate extracted from seaweed. It can be widely used in agricultural production and can significantly increase production and quality of crops!

Advantages of seaweed extract:

1. Environmental protection:

(1) Seaweed essence is a natural seaweed extract, which is not only harmless to humans and animals, and no pollution to the environment, but also a special ingredient in seaweed-seaweed polysaccharides can not only chelate heavy metal ions, but also increase soil permeability. The effect of soil air-conditioning makes the soil less susceptible to erosion by wind and water. Its unique stress resistance greatly reduces the amount of pesticide application.

(2) Alginic acid is also a natural soil regulating substance, which can promote the formation of soil particle structure, increase beneficial microorganisms in the soil, increase the biological vitality of the soil, improve fertility and reduce the pollution of the soil by harmful substances of pesticides and fertilizers, which is beneficial Establish a more vigorous and harmonious development of plant-soil ecosystem.

2. Effective (small application amount), easy to absorb, high utilization rate:

(1) After being processed by special technology, the effective ingredients of seaweed extract become small molecules that are easily absorbed and conducted by plants. They are easily soluble in water and can be quickly absorbed, conducted and utilized by plants within a few hours after use.

(2) The alginic acid in the seaweed extract can reduce the surface tension of the water, make the active ingredients quite stable, easy to store, and convenient to use; it is quite conducive to the absorption and utilization of various nutrients by plants, and ensures that the various nutrients are in an effective state ;

(3) Seaweed extract can be mixed with most pesticides and fertilizers and has a synergistic effect. As a biological fertilizer that integrates nutrition and conditioning, its unique composition is applied to plants in a very small amount, but it receives effects that other fertilizers cannot.

3. Enhance the plant's resistance to pests and diseases:

(1) Seaweed extract can improve the vitality of crops, inhibit pests and diseases, and has a significant effect on the prevention and control of viruses. It can also reduce the damage to crops caused by drought, waterlogging, low temperature, and salinity, which is beneficial to crop recovery after disasters. .

(2) Phenolic polymers and betaine in seaweed extract regulate the osmotic pressure of cell sap and chloroplasts, and protect a series of enzymes from being transformed into active resistance chemicals in cells damaged by drought, cold, and insect diseases. It has strong resistance to insects, nematodes, aphids, and cold and drought resistance. The iodide, copper, zinc in seaweed fertilizer are combined with humic salt, acting on crops as a chemically stable anti-disease fungicide.

Jiejing is a leading enterprise with the longest history of the domestic seaweed integrated processing industry. It is the world's largest alginate manufacturer, Asia's largest manufacturer of seaweed active substances, and the only company in China that industrially extracts fucoidan, fucoxanthin, and brown algae polyphenols (BAP).
kelp seaweed extract powder
Product categories:
★ Alginic acid and its salts (sodium alginate, calcium, potassium, ammonium), alginic acid derivatives (propylene glycol alginate);
★ Marine biological active substances and marine drugs (fucoidan, fucoxanthin, alginate oligosaccharides, brown seaweed polyphenols);
★ Products and raw materials for the big health industry (seaweed concentrated powder, kelp polysaccharide extraction)
★ Seaweed bio-organic fertilizer and seaweed plant growth agent.
Today I mainly introduce Jiejing Seaweed bio-organic fertilizer and seaweed plant growth agent, because this year we focus on promoting this product to abroad. Jiejing seaweed extract powder fertilizer got highly appraised of farmers in China, and take big market share in Southern China. I believe the quality talks louder.
seaweed extract powder/flakes:
Type A Brown seaweed extract flake: Alginic acid ≥ 8%, K2O ≥ 12%, moisture ≤ 10%, organic matter 40%, PH 8-11.
Type B Brown seaweed extract flake: Alginic acid ≥ 18%, K2O ≥ 18%, moisture ≤ 10%, organic matter 40%, PH 8-11.
Type C Brown seaweed extract powder: Alginic acid ≥ 8%, K2O ≥ 12%, moisture ≤ 10%, organic matter 40%, PH 8-11.
Type D Brown seaweed extract powder: Alginic acid ≥ 18%, K2O ≥ 18%, moisture ≤ 10%, organic matter 40%, PH 8-11.


kelp seaweed extract powder




1. 200g/bag*50bags/carton

2. 500g/bag*20bags/carton

3. 10 kg/paper kraft bag

kelp seaweed extract powder
seaweed extract powder specification

Inspection Items Standard Requirements Test Result  
Humic Acid % ≥30.0 33.1  
Organic Matter % / 48.5  
Alginate Acid% ≥18.0 18.2  
N% / 1.9  
P2O5% / 0.2  
K2O% ≥18.0 18.1  
N+P2O5+K2O% ≥20.0 20.2  
Insoluble Matter% ≤2.0 0.5  
PH (1:250 dilution) 7.0-11.0 8.0  
As mg/kg ≤10 <10  
Cd mg/kg ≤10 <10  
Pb mg/kg ≤50 <50  
Cr mg/kg ≤50 <50  



kelp seaweed extract powder

Contact Details
Shandong Jiejing Group Corporation

Contact Person: Mr. Michael Cui

Tel: 86-633-8261370

Fax: 86-633-8235533

Send your inquiry directly to us (0 / 3000)

Propylene Glycol Alginate
Sodium Alginate
Request A Quote

E-Mail | Sitemap

Privacy Policy | China Seaweed Extract Supplier. Copyright © 2016 - 2022 All Rights Reserved. Developed by ECER