Seaweed Extract Liquid

Enzymatic Hydrolyzed Seaweed Concentrate for Specialty Fertilizer & Biostimulant Formulations

Product Overview

Seaweed Extract Liquid is a concentrated, enzymatically hydrolyzed seaweed-derived ingredient developed for specialty fertilizer manufacturing and agricultural biostimulant formulations.

This reddish-brown liquid contains seaweed-derived components, including alginic acid, oligosaccharides, organic matter, and potassium.

The enzymatic hydrolysis process is used to obtain a concentrated liquid seaweed ingredient suitable for further agricultural formulation development.

With its liquid form and concentrated composition, Seaweed Extract Liquid can be evaluated for use in liquid crop nutrition products, foliar fertilizers, soil-applied formulations, and seaweed-based biostimulants.

TerraNutrix Agricultural Solutions LLC supplies and sources seaweed extract ingredients for fertilizer manufacturers, agricultural formulators, and international distributors.

Seaweed Extract Liquid

Product Information

Parameter SpecificationBatch Result
AppearanceReddish-Brown LiquidReddish-Brown Liquid
OdorLight Seaweed OdorLight Seaweed Odor
Alginic Acid≥33.33% w/w35.52% w/w
Oligosaccharides (Oligose)≥26.67% w/w28.48% w/w
Organic Matter≥25.93% w/w27.32% w/w
Potassium (K₂O)≥2.22% w/w3.62% w/w
Density1.31–1.37 kg/L1.35 kg/L
pH (Undiluted)3.5–6.55.19
pH (1:250 Dilution)3.5–6.55.62
Physical FormLiquidLiquid

The mass-percentage values are converted from the supplier’s original g/L data using a reference density of 1.35 kg/L. Converted specification minima are for reference and should be confirmed by the manufacturer before use as commercial guarantees. Batch results may vary.

Key Features

Enzymatically Hydrolyzed

Seaweed-derived concentrate processed using enzymatic hydrolysis.

Concentrated Alginic Acid Content

35.52% w/w measured in the available batch.

Seaweed Oligosaccharides

28.48% w/w measured in the available batch.

Organic Matter

27.32% w/w measured in the available batch.

Potassium Content

Contains 3.62% K₂O w/w in the tested batch.

Liquid Form

Suitable for evaluation in compatible liquid fertilizer and biostimulant formulations.

Why Source from TerraNutrix?

TerraNutrix Agricultural Solutions LLC supports fertilizer manufacturers, agricultural formulators, and international distributors seeking specialty fertilizer and biostimulant ingredients.

Our ingredient portfolio includes seaweed extracts, plant-derived amino acids, protein hydrolysates, humic and fulvic substances, and chelated micronutrients.

We focus on specification-based sourcing, technical documentation, packaging requirements, and international supply coordination.

Whether you are developing a seaweed-based liquid fertilizer or expanding your agricultural biostimulant portfolio, our team can help evaluate suitable ingredient sourcing options.

Looking for Seaweed Extract Liquid?

Contact TerraNutrix with your required specification, estimated order quantity, packaging preference, and delivery destination.

Scroll to Top

General Contact

Ingredient Inquiry

Become a Distributor

Partner with TerraNutrix to supply crop nutrition products in your market.

Download Product Data Sheet

Enter your email to receive the full technical data sheet.