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OEM China Cosmetic Moisturizing Low Molecular Weight Hyaluronic Acid CAS 9004-61-9

 


  • CAS: 9004-61-9
  • Purity: 92%min
  • Molecular Formula: C14H22NNaO11
  • Molecular Weight: 403.31
  • EINECS: 232-678-0
  • Storage Period: 2 year
  • Synonyms: HYALURONICACIDNA-SALT; HYALURONICACID,SODIUMSALT,STREPTOCOCCUSSPECIE; HYALURONICACIDSODIUM; HYALURONICACIDHUMANSODIUMSALT; acidhyaluronic;
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    Sticking on the belief of “Creating goods of top of the range and creating buddies with persons from everywhere in the world”, we normally put the fascination of shoppers in the first place for OEM China Cosmetic Moisturizing Low Molecular Weight Hyaluronic Acid CAS 9004-61-9, Our Lab now is “National Lab of diesel engine turbo technology ” , and we own a expert R&D team and complete testing facility.
    Sticking on the belief of “Creating goods of top of the range and creating buddies with persons from everywhere in the world”, we normally put the fascination of shoppers in the first place for , Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer’s wider and higher requirement in recent years. We have been looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!

    Cosmetics commonly used sodium hyaluronate, are relatively large molecular weight structure, skin external use, is not conducive to absorption basically stay on the stratum corneum. Therefore, the polymer sodium hyaluronate is degraded by biological enzymes to obtain sodium hyaluronate with a smaller molecular weight, which is called “hydrolyzed sodium hyaluronate”.

    Hydrolyzed hyaluronic acid and hydrolyzed sodium hyaluronate are not the same product, and the PH of hydrolyzed hyaluronic acid sold on the market is generally between 2.5 and 5.0. Some people think that the molecular weight must be below 10kDa to become hydrolyzed hyaluronic acid, but some people think that the molecular weight below 50kDa is hydrolyzed hyaluronic acid.

    Appearance

    White or almost white powder or granules

    Infrared absorption

    The infrared absorption spectrum

    should be consistent with the control spectrum

    Sodium salt identification reaction

    Should show the positive reaction of sodium salt

    Glucuronic acid content (%)

    ≥45.0

    Sodium hyaluronate content (%)

    ≥92.0

    Average molecular weight

    Measured value (80% -120% of the labeled quantity)

    Absorbance

    ≤0.25

    Transparency (%)

    ≥99.0

    Intrinsic viscosity value (dL/g)

    Actual value

    Dry weight loss (%)

    ≤10.0

    pH

    2.5-5.0

    Heavy metal (in lead,mg/kg)

    ≤20

    Protein content (%)

    ≤0.10

    Total Colony Number (CFU/g)

    ≤100

    Fungi and yeasts (CFU/g)

    ≤50

    Staphylococcus Aureus

    Negative

    Pseudomonas Aeruginosas

    Negative

     

    Hyaluronic acid can soften the stratum corneum and accelerate skin metabolism. Inhibit oil secretion and other functions. The molecular weight of hydrolyzed hyaluronic acid is relatively low, which can play the effect of transdermal absorption, deeply nourish the skin, improve skin elasticity and reduce wrinkles. Can be widely used in cosmetics and care products, such as serum, lotion, mask, eye cream, sunscreen, spray and so on.

    The hydrolyzed sodium hyaluronate obtained by the enzymatic hydrolysis process has better biological activity and better permeability than the medium molecule macromolecule. It can penetrate the stratum corneum and enter below the stratum corneum, quickly supplement nutrients to the cells, rapidly absorb through the skin, repair damaged cells, improve cell activity, increase skin moisture content, fully lock in water, improve skin dryness and dehydration, and delay skin aging. It has a cosmetic effect and can also promote wound healing.

    1KG/BAG,25KG/DRUM

    Sticking on the belief of “Creating goods of top of the range and creating buddies with persons from everywhere in the world”, we normally put the fascination of shoppers in the first place for OEM China Cosmetic Moisturizing Low Molecular Weight Hyaluronic Acid CAS 9004-61-9, Our Lab now is “National Lab of diesel engine turbo technology ” , and we own a expert R&D team and complete testing facility.
    OEM China Cosmetichyaluronic Acid Powder and Hyaluronic Acid Powder, Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer’s wider and higher requirement in recent years. We have been looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!


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