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Wholesale Price Food Additive L-Serine
Wholesale Price Food Additive L-Serine
Wholesale Price Food Additive L-Serine
Wholesale Price Food Additive L-Serine
Wholesale Price Food Additive L-Serine
Wholesale Price Food Additive L-Serine
Wholesale Price Food Additive L-Serine
Wholesale Price Food Additive L-Serine
Wholesale Price Food Additive L-Serine
Wholesale Price Food Additive L-Serine

Wholesale Price Food Additive L-Serine

TypeAmino acid
Product NameL-Serine
CAS No56-45-1
Molecular FormulaC3H7NO3
GradeFood grade
Packaging25kg/drum



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Description

L-serine is a white crystalline or powder-like solid. It is readily soluble in water, slightly soluble in ethanol, and insoluble in non-polar solvents such as ether. The melting point of L-serine is approximately 228°C.


Advantages:


  • Supplementing nutrition: 

    L-serine is an amino acid needed by the human body. L-Serine can be converted into protein in the human body, which can supplement the nutrients needed by the body and promote growth and development.

  • Promoting brain development: 

    L-serine can promote the development of brain nerve cells.


  • Boosting immunity: 

    Appropriate supplementation of L-serine can provide the body with the necessary nutrients, promote metabolism, and to a certain extent, enhance the body's immunity.

  • Promoting liver metabolism: 

    L-serine helps the excretion of toxic substances in the body and, to a certain extent, can also assist in improving liver function.

  • Promoting digestion: 

    L-serine can promote the peristalsis of the gastrointestinal tract, which is helpful for the digestion and absorption of food.

Wholesale Price Food Additive L-Serine

Wholesale Price Food Additive L-Serine


Specification

ITEMSTANDARDRESULT
DescriptionWhite crystals or crystalline powderWhite crystalline powder
Other amino acinoConformsConforms
Assay,%99.0~101.099.48
Specific rotation[a]D25+14.4°~+15.5°+14.61°
Chloride (as Cl),%≤0.02<0.02
Sulphate(as SO4),%≤0.02<0.02
lron (as Fe),%≤0.001<0.001
Loss on drying,%≤0.200.12
Ammonium(as NH4),%≤0.02<0.02
Arsenic (as As),%≤0.0001<0.0001
Ph value (5% in water)5.2~6.25.56
Residue on ignition,%≤0.100.08
Transmittance,%≥98.099.1



Certification

Application

  • Infant formula food:

    Infants and young children have limited ability to synthesize amino acids by themselves. L-serine, as an important component in breast milk, is added to formula milk powder to meet the needs of growth and development.


  • Sports nutrition products and protein supplements:

    L-serine is one of the raw materials for the synthesis of muscle proteins and immunoglobulins. It is commonly found in protein powders and amino acid mixed supplements and helps with recovery after exercise.


  • Flavor improver:

    In some fermented foods (such as soy sauce and miso), L-serine can serve as a nitrogen source for microorganisms, promoting the fermentation process and enhancing umami (synergistic effect with glutamic acid).


  • Moisture retention and freshness preservation:

    Added to baked goods or processed meats, L-Serine takes advantage of its hygroscopicity to retain the moisture of the product and extend its shelf life.


  • pH regulator:

    L-Serine helps regulate acid-base balance and enhance stability in beverages or dairy products.

Packing & Shipping

L-Serine is packaged in drums or bags,  25KG Per Drum/Bag, FCL/LCL shipped by sea 

FAQ

Hebei Tubang Biotechnology Co., Ltd. is a professional supplier of food additives. Our company is committed to quality as the foundation and attaches great importance to strict quality control to ensure long-term development.

What's your payment terms?

T/T or LC.

How about the packing?

Usually L-Serine is packaged in drums or bags, 25kg per drum/bag

What is the MOQ of L-Serine?

MOQ is 1000 kgs

What's your delivery time?

The production time is usually 7-15 days

What's other food additives you can supply besides L-Serine?

We can suppply more than 300 kinds food additives, such as Sucralose, Acesulfame-K, D-Mannitol, Allulose,Trehalose and many other products.

Why Choose Us

Professional manufacturer of sorbitol, One-stop service for food additives

Certified by HALAL, KOSHER, GMP, ISO9001, SGS, UKAS, etc.

Super quality and competitive prices

Fast delivery

Professional sales team, Best after-sales service

Our values: Quality First, Customer First

WELCOME TO CONTACT US IF YOU HAVE ANY INQUIRY ABOUT SORBITOL

Kelin Yan

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