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L-Cysteine powder

Product Description

Categories Amino Acids
Qty in 20’FCL 12000kg
Min Order 500kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
E No. E920
CAS No. 52-90-4
HS Code 293090
Specification FCC/USP

L-Cysteine, E920, CAS No.52-90-4, a non-essential amino acid manufactured through fermentation. Cysteine is extracted from raw materials of animal and human origins. Cysteine has the same structure as serine, but with one of its oxygen atoms replaced by sulfur.

As an experienced L-Cysteine manufacturer and supplier, we has been supplying and exporting L-Cysteine for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.

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  • Specification
  • L-Cysteine Specification

    Item Specifications (AJI97 )
    Appearance White crystal or crystalline powder; tasteless
    Assay, % 98.5~101.0
    Specific rotation -218°~ -224°
    Loss on drying, % ≤0.2
    Transmittance, % ≥98.0
    Chloride (as Cl), % ≤0.02
    Sulfate (as SO4), % ≤0.02
    Ammonium as (as NH4), % ≤0.02
    Iron (as Fe), %  ≤0.001
    Heavy Metals (as Pb), %  ≤0.001
    Arsenic (as As), %   ≤0.0001
    pH Value    5.0~6.5
    Residue on ignition, % ≤0.1
    Other amino acid   Conforms

  • Market and Price
  • As a professional supplier of L-Cysteine powder, we supply L-Cysteine feed/food grade/pharma grade.

    Price trend of L-Cysteine

    Raw Materials price: Prices of raw material animal hair are stable.
    Market demand and supply : demand and supply is stable. Production capacity of the L-Cystine manufacturers didn’t change much.
    Market Forecast: Considering the current market trend, price of L-Cystine will be stable in the coming months.

  • Benefit

  • MSDS, Halal, Kosher, Gluten free
  • L-Cysteine gluten free

    L-Cystine is gluten free and widely used in gluten free food used as a amino acid dietary supplement in pizza dough, calzones, pie crusts, bread sticks and tortillas

    Halal Certified L-Cysteine

    L-Cystine is an amino acid manufactured through fermentation. As a synthesized chemical, this amino acid is general recognized as halal.

    Kosher Certified L-Cysetine

    L-Cystine is general recognized as Kosher classified as Parve.

    L-Cysteine MSDS

  • Side Effect
  • Side Effect of L-Cysteine

    The most common side effects of L-Cystine supplementation include upset stomach, nausea, vomiting, diarrhea, persistent stomach cramps, body aches, headache, and general gastrointestinal discomfort.

  • Application and Uses
  • Application and Uses of L-Cysteine

    L-Cystine is used in Food, Beverage, Pharmaceutical, Health & Personal care products, Agriculture/Animal Feed/Poultry. L-Cystine is a amino acid used as a nutritional additive, flavor modifier, dough strengthening agent, and yeast fermentation agent.

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