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Home > Catalyst and Auxiliary > Polymer > Chitosan oligosaccharide lactate for Sale > Chitosan Oligosaccharide used as a natural preservative in functional drinks and fruits and vegetables
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Chitosan Oligosaccharide used as a natural preservative in functional drinks and fruits and vegetables buy - image1

Chitosan Oligosaccharide used as a natural preservative in functional drinks and fruits and vegetables

1 Inquiries

Unit Price: Get Latest Price
CAS No.:

148411-57-8

Grade:

Food Grade

Port:

Dalian, Shanghai or Guangzhou

Brand:

HANDOM CHEM

Packaging:

25kg net weight full paper drum lined with two layers of polyethylene film plastic bags, or according to the requirements from customers.

Price valid (until):

2023-07-31

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Semaglutide,Tirzepatide,HCG,Retatrutide,Cagrilintide,Medetomidine

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Product Name: Chitosan Oligosaccharide
    Grade: Food Grade
    CAS No.: 148411-57-8
    Molecular Formula: (C12H24N2O9)n



    Brief Introduction:
    Chitosan oligosaccharide, also known as COS, is a kind of oligosaccharide product obtained by degrading chitosan by special biological enzyme technology (there are also reports of chemical degradation and microwave degradation technology), the degree of polymerization is between 2 and 20, and the molecular weight is ≤3200Da. It is a low molecular weight product with good water solubility, great function and high biological activity. It has many unique functions such as high solubility that chitosan does not have, fully soluble in water, easy to be absorbed and utilized by organisms, and its effect is 14 times that of chitosan.
    Chitosan oligosaccharide is the only positively charged cationic basic amino oligosaccharide in nature. It is a small molecular oligosaccharide with amino groups degraded from chitosan derived from shrimp & crab shells or fungi. It is a sugar chain with a degree of polymerization of 2 to 20.

    ItemsSpecifications
    AppearanceYellow or light yellow powder solid, no peculiar smell, no visible impurities
    Molecular WeightNot more than 1000Da
    Moisture Not more than 10.0%
    AshLess than 1.0%
    Insoluble MatterNot more than 1.0%
    pH Value5.0 ~ 7.0
    Arsenic(As) Not more than 0.5ppm
    Total Plate CountNot more than 1000CFU/g
    Moulds & YeastsNot more than 100CFU/g
    Pathogenic Bacteria Negative


    Application:
    ♔  Dairy Products: As an activating factor of intestinal probiotics (such as bifidobacteria), to enhance the absorption of calcium and minerals;
    ♔ Condiments: As a natural antiseptic product instead of chemical preservatives such as sodium benzoate;
    ♔ Beverages: Used in functional drinks such as weight loss, detoxification and beauty, immune regulation;
    ♔ Fruits and Vegetables: Coating to preserve freshness. The film layer has permeability, water resistance, antibacterial and antiseptic effects.

    Packaging:
    25kg net weight full paper drum lined with two layers of polyethylene film plastic bags, or according to the requirements from customers.

    Storage and Transportation:
    Sealed container. Store in a dry, clean, cool place. When transporting, load and unload lightly, and shall not be mixed with harmful, poisonous and easily polluting items, and it is strictly prohibited to be exposed to rain.

    Basic Info
    Product Name:

    Chitosan oligosaccharide lactate

    Other Name:

    Chitosan,2-hydroxypropanoate (ester);Chitosan lactate (ester);Chitosan oligosaccharide lactate;Chitosan lactate;217174-87-3

    CAS No.:

    148411-57-8

    Molecular Formula:

    C3H6O3.xUnspecified

    InChIKeys:

    QLTSDROPCWIKKY-PMCTYKHCSA-N

    Molecular Weight:

    340.32700

    Exact Mass:

    340.14800

    EC Number:

    604-631-8

    HScode:

    2106909090

    Categories:

    Polymer

    Characteristics
    PSA:

    201.11000

    XLogP3:

    -4.06380

    Hazard Identification

    Classification of the substance or mixture

    no data available

    GHS label elements, including precautionary statements

    Pictogram(s) no data available
    Signal word

    no data available

    Hazard statement(s)

    no data available

    Precautionary statement(s)
    Prevention

    no data available

    Response

    no data available

    Storage

    no data available

    Disposal

    no data available

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Semaglutide,Tirzepatide,HCG,Retatrutide,Cagrilintide,Medetomidine

    Location:

    RM702, Building 21, Liuhe Road, Ganjingzi Dist, Dalian, Liaoning, China

    Payment Terms:

    TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    15

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2020

    Dalian Handom Chemicals Co., Ltd.(HDC CHEM) is a professional 15-Year-Experienced Supplier of APIs & Intermediates, Pharmaceutical Excipients, Food & Nutraceutical Ingredients, Personal Care Chemicals and Specialty Chemicals from northeast of China, which strives to provide customers with high-quality products and comprehensive service across all over the world, our main products cover Retatrutide Lyophilized Powder, Retatrutide, Tirzepatide, Tirzepatide Lyophilized Powder, Semaglutide, Mazdutide, Cagrilintide, LL-37, Thymosin Alpha 1(Thymosin α1), MT-2, MOTS-c, HEP-1, TB-500, NAD+, GHK-Cu, Glow, Klow, Selank, Semax, Glutathione, 5-Amino-1MQ, ARA-290, SS-31, DSIP, SNAP-8, Medetomidine, Medetomidine Hydrochloride, Salcaprozate Sodium, Sodium 8-(2-hydroxybenzamido)octanoate, 2,6-Dimethyl Beta Cyclodextrin, mPEG-DMG-2K, mPEG-DSPE-2K, 1,2-Distearoyl-sn-3-phosphacholine(DSPC), 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine(DOPE), Pharmaceutical Grade Fructose, Lactose Anhydrous, Lactose Monohydrate, Orotic acid anhydrous, Orotic acid monohydrate, 6-Methyluracil, Chitosan, Mushroom Chitosan, Chitosan Hydrochloride, Chitosan Oligosaccharide, Alginate Oligosaccharide, Inulin, L-Serine, Mung Bean Peptide, Walnut Peptide, Rice Peptide, Oyster Peptide, Sea Cucumber Peptide, Hydrolyzed Keratin, Folic Acid, Vitamin E Acetate, Vitamin B2, Riboflavin Sodium Phosphate, Pyridoxal 5'-phosphate Monohydrate, Vegan Vitamin D3, Vitamin A Palmitate, Vitamin A Acetate, Apple Pectin, Citrus Pectin, Sunflower Pectin, Salidroside, Urolithin A, Milk Thistle Extract, Saffron Extract, Red Clover Extract, Sulforaphane, Glucoraphanin, Soy Isoflavones, Soy Lecithin, Soya Lecithin, Egg Yolk Lecithin, Phosphatidylserine, Cooling Agent WS-3, Cooling Agent WS-5, Cooling Agent WS-10, Cooling Agent WS-12, Cooling Agent WS-23, Cooling Agent WS-27, Menthyl Lactate, Menthyl PCA, Avobenzone, Benzophenone-3 (UV-9), Benzophenone-4 (UV-284), Bis-ethylhexyloxyphenol Methoxyphenyl Triazine (Bemotrizinol), Diethylaminohydroxybenzoyl Hexyl Benzoate (UVA Plus), Diethylhexyl Butamido Triazone (Iscotrizinol), Disodium Phenyl Dibenzimidazole Tetrasulfonate (DPDT), Ethylhexyl Triazone (UVT-150), Homosalate, Octocrylene, 2-Ethylhexyl Salicylate (Octyl Salicylate), 2-Ethylhexyl Trans-4-Methoxycinnamate (OMC), 2-Phenylbenzimidazole-5-Sulfonic Acid (UV-T), Lanolin Anhydrous, Palmitoyl Tripeptide-5, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Biotinoyl Tripeptide-1, etc.

  • Inquiry History
    1 Inquiries
    Country Product Purchase Quantity Date Posted
    Algeria

    Chitosan oligosaccharide & Oligogalacturonide

    2 MT Apr 26, 2026
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