China Corn Steep Liquor Powder - Plant-Based Nitrogen Source for Fermentation by Leading Suppliers and Factory

Corn Steep Liquor Powder is a high-quality, plant-based organic nitrogen source produced by leading suppliers in China. This product is derived from premium corn through a meticulous process that involves soaking, grinding, pressing, refining, and spray drying, yielding a distinct yellowish-brown appearance, This careful manufacturing process ensures maximum retention of essential nutrients, including water-soluble proteins, peptides, vitamins, and various growth factors present in corn. During fermentation, these vital components are easily assimilated by microorganisms, which effectively enhances mycelial growth, boosts cellular metabolic activity, and significantly increases the production of target products, Widely utilized in the fermentation industry, corn steep liquor powder is crucial for producing enzyme preparations, vitamins, amino acids, and microbial strains. It serves as an excellent nutritional supplement, providing plant-based protein and water-soluble vitamins during various production processes. When combined with other culture medium components such as yeast extract powder, peptone, and inorganic salts, it helps achieve an optimal carbon-to-nitrogen (C/N) ratio for better fermentation outcomes. Our factory in China guarantees top-quality corn steep liquor powder to meet your fermentation needs

Product Description

Quality Standards

Sensory Index
Items Requirements
Morphology Powder, no caking
Color Yellowish-brown powder
Odor Endemic taste and odor of product, no other peculiar smell
Impurity No normal visible extraneous impurity
Physicochemical Index
Item Industrial grade Pharmaceutical grade Reagent grade
Protein content (on DM) % ≥42.0% ≥42.0% ≥42.0%
Total phosphorus (on DM) % ≤2.5% ≤2.5% ≤2.5%
Ash (on DM) % ≤13.0% ≤13.0% ≤13.0%
Sulfor dioxied % ≤0.4% ≤0.4% ≤0.4%
PH (2% solution) 3.5-5.5
Acidsolution & alkalescence high-pressure —— Pellucid
Solubility (2% solution) Slightly soluble Pellucid
Note: The physicochemical index is general specification but we can customize product according to the requirements of customer.

Application

It is widely used in the fermentation industry for the production of enzyme preparations, vitamins, amino acids, and microbial strains, serving as a nutritional supplement—such as plant-based protein and water-soluble vitamins, during the production process.

Usage

Fully dissolved and sterilized before use.

Packaging

Compound Paper Bag with 25kg/bag or Cardboard Bucket, Reagent-grade products are packaged with 250g plastic bottle (or be packed according to the measurement requirements of customer and OEM Package as well).

Frequently Asked Questions

What are the sensory standards for this product?

The product is a yellowish-brown powder with no caking. It has an endemic taste and odor, with no other peculiar smells, and contains no visible extraneous impurities.

What grades of this product are available?

We offer three distinct grades of this product to suit your specific application requirements: Industrial grade, Pharmaceutical grade, and Reagent grade.

Can the physicochemical specifications be customized?

Yes. While our listed physicochemical index represents general specifications, we can customize the product parameters according to the unique requirements of our customers.

What are the primary applications of this product?

It is widely used in the fermentation industry for producing enzyme preparations, vitamins, amino acids, and microbial strains, serving as a nutritional supplement (such as plant-based protein and water-soluble vitamins) during production.

How should this product be used?

The product must be fully dissolved and sterilized before use in your applications.

What packaging options are available?

Standard packaging includes 25kg compound paper bags or cardboard buckets. Reagent-grade products are packaged in 250g plastic bottles. Custom packaging based on measurement requirements and OEM packaging options are also available.

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