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Home > Biochemical Engineering > Polypeptide > Water for Sale > Hot Selling Benzly Alcoh 99%Freeze-dried powder In stock Minimum Order
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Hot Selling Benzly Alcoh 99%Freeze-dried powder In stock Minimum Order

TDS 42 Inquiries

Unit Price:

$28-33/UNIT FOB

Get Latest Price
CAS No.:

7732-18-5

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Shenzhen

Brand:

PGpeptides

Packaging:

10 vials/kit

Price valid (until):

2026-09-24

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

Peptides

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Contact Information   


    Name:Zara Wang

    Whatsapp:+852 5534 6904

    Please add me for our latest price list and COA


      Product Detail  


    Basic Parameter Information

    Full Name: Benzyl Alcohol

    Chemical Formula: C₇H₈O

    Molecular Weight: 108.14 g/mol

    CAS Number: 100-51-6

    Appearance: Clear colorless oily liquid with mild aromatic scent, sealed in plastic or glass containers (main specifications: 10mL / 50mL / 100mL)

    Purity: ≥99.5% verified by HPLC and GC analysis, full COA quality certification provided for each batch

    R&D Background: Benzyl Alcohol is a naturally occurring aromatic alcohol widely present in plant extracts, fruits and essential oils. This high-purity lab-grade reagent is commonly used in biochemistry, peptide preparation, cell culture medium configuration, cosmetic raw material testing and microbial preservation related laboratory projects. It serves multiple roles including solubilizer, mild antibacterial preservative and organic solvent for hydrophobic bioactive substances.

    2. Core Mechanism of Action

    Benzyl Alcohol interacts with microbial membrane structures and organic molecular chains to realize dual functions of solubilization and microbial inhibition within experimental systems:

    Penetrate the lipid bilayer structure of bacterial and fungal cell membranes, disrupt the integrity of microbial outer barriers and suppress the normal metabolic activity of contaminating microorganisms in liquid storage systems;

    Form intermolecular hydrogen bonds and van der Waals forces with poorly soluble polypeptides, lipids and aromatic compounds, greatly improving the water dispersion degree of hydrophobic biological raw materials;

    Act as a low-toxicity auxiliary solvent to assist the dissolution of lipophilic small-molecule drugs and bioactive peptides during laboratory solution preparation, without interfering with core target activity of most peptide samples within appropriate concentration ranges;

    Slow the proliferation of miscellaneous bacteria in long-term stored liquid culture medium and sample stock solutions, extend the stable storage period of cell culture reagents and peptide working solutions under sealed ambient conditions;

    Adjust surface tension of mixed aqueous-organic experimental systems, reduce aggregation and precipitation tendency of macromolecular protein and peptide substances in dilution processes;

    Exert mild antioxidant auxiliary effects in mixed reagent systems, slow oxidative degradation of easily oxidized peptide residues during short-term sample preservation.

    3. Core Research Efficacy (For Research Laboratory Use Only)

    Peptide & Small Molecule Solubilization Research

    Core auxiliary reagent for preparing stock solutions of lipophilic peptides, suitable for solubility comparison tests and liquid-phase sample preparation before chromatographic detection.

    Medium & Reagent Antiseptic Preservation Research

    Key raw material for configuring sterile cell culture diluents and peptide storage buffers, supporting long-term stability observation of biological liquid samples.

    Microbial Inhibition & Sterilization Auxiliary Experiment

    Auxiliary testing material for studying mild preservative activity, applied to sensitivity detection of common laboratory contaminating bacteria and fungi.

    Cosmetic & Biological Raw Material Formulation Simulation Research

    Simulate additive formula environment of topical biological preparations, ideal for compatibility experiments with polypeptides, plant extracts and emulsion matrix materials.

    Liquid Chromatography Mobile Phase Auxiliary Preparation

    Used as trace modifier in mixed mobile phase systems, support separation optimization of aromatic peptide derivatives and lipid bioactive molecules.
    Supplied as transparent colorless liquid with GC/HPLC tested purity ≥99.5%, mainstream packaging specifications cover 10mL, 50mL and 100mL. Each batch is attached with complete supporting documents including COA, MSDS and chromatogram test records.
    As a multi-purpose aromatic alcohol laboratory reagent, Benzyl Alcohol combines solubilizing, mild antibacterial and antioxidant auxiliary properties. It features good compatibility with most aqueous biological buffer systems and stable chemical properties under normal experimental temperature ranges, widely applicable to peptide research, cell culture and organic analysis laboratory systems.
    It serves as essential auxiliary research material for solution preparation, medium preservation, microbial inhibition and chromatographic separation experiments covering biochemistry, peptide pharmacology and cosmetic raw material mechanism research.
    Note: For laboratory research experimental use only, not approved for direct human oral intake or clinical preparation application.

    We maintain sufficient stable stock, complete export certification paperwork, door-to-door double clearance logistics service with full real-time shipment tracking available for all orders.
    Items Specifications
    Product Name Benzyl Alcoh 0.9%
    CAS No. 7732-18-5
    Package 10 vials/kit
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      Company Profile


    Shop Hot Sale Vitamin B12 Additives Pharmaceutical Grade Raw Powder Folic Acid-Detailed Image 12
    ECHEMI Editorial Reference
    Water, a colorless, odorless, and transparent liquid substance, consisting of hydrogen and oxygen elements, is undoubtedly one of the cornerstones that sustain the existence of life. Its importance and versatility are immeasurable; it serves as a bond that connects life forms, playing a crucial role. In the biodiverse ecosystem of Earth, water appears in various forms, flowing through rivers, shimmering in lakes, spreading endlessly in the ocean, or gently falling from the sky as nourishing rainwater. These diverse forms highlight the indispensability of water in ecosystems. This amazing substance, water, exists in liquid form under normal temperature and pressure conditions, but it can also be converted into solid ice or gaseous water vapor under certain conditions. Its ability to freely transform between solid, liquid, and gaseous states proves its versatility and importance. Water is the only substance on Earth that can exist simultaneously in all three states, further emphasizing its extraordinary characteristics and importance. Water plays multiple roles in supporting life; it is not only an important medium for biological processes but also helps regulate temperature, promote the transport of nutrients, and serve as a medium for chemical reactions within living organisms. At the same time, water is a crucial component of Earth's climate system, playing a key role in weather patterns and the water cycle, and is a necessary condition for the continuation of life. Furthermore, water's adhesive and cohesive properties enable it to bind with other substances, allowing it to transport nutrients and minerals in landscapes and maintain ecological balance. Its high specific heat capacity enables it to absorb and store large amounts of heat while experiencing only a small change in temperature, helping to stabilize the Earth's climate.

    Certificates

    Basic Info
    Product Name:

    Water

    Other Name:

    Water;R 718;Hydrogen oxide (H2O);Distilled water;NSC 147337;Aquafina;Ultrex II Ultrapure;Milli-Q water;558440-22-5;558440-53-2;652133-48-7;1202864-49-0;1371582-34-1

    CAS No.:

    7732-18-5

    Molecular Formula:

    H2O

    InChIKeys:

    InChIKey=XLYOFNOQVPJJNP-UHFFFAOYSA-N

    Molecular Weight:

    18.01

    Exact Mass:

    18.010565

    EC Number:

    215-185-5

    UNII:

    059QF0KO0R

    NSC Number:

    147337

    DSSTox ID:

    DTXSID6026296

    NCI Thesaurus Code:

    C65147

    Color/Form:

    Colorless liquid|Liquid

    HScode:

    3303000000

    Categories:

    Polypeptide

    Characteristics
    PSA:

    1

    XLogP3:

    -1.38

    Appearance:

    White to off-white powder

    Density:

    1.00293 g/cm3 @ Temp: 25 °C

    Melting Point:

    0 °C

    Boiling Point:

    100 °C

    Flash Point:

    100°C

    Refractive Index:

    1.329

    Water Solubility:

    soluble in water. Insoluble in polar liquids.H2O: 1 M at 20 °C, clear, colorless

    Storage Conditions:

    2-8°C

    Vapor Pressure:

    3 mm Hg ( 37 °C)

    Vapor Density:

    <1 (vs air)

    Odor:

    Odorless

    Taste:

    Tasteless

    Experimental Properties:

    The polarity of water is an important factor in determining its solvent properties.|... since hydrogen and oxygen each have 3 isotopes, there exist 18 possible molecular weights for water|Apparent dipole moment: 6.24X10-30 C.m|Allotropic forms are ice (solid) and steam (vapor)|For more Other Experimental Properties (Complete) data for Water (12 total), please visit the HSDB record page.

    Air and Water Reactions:

    No rapid reaction with air. No rapid reaction with water.

    Reactive Group:

    Water and Aqueous Solutions

    Reactivity Profile:

    Water reacts with many substances, including but not limited to alkali metals, hydrides, strong halogenating agents, and chlorosilanes. These reactions can be hazardous and may result in flammable or toxic gas production, or generation of excessive heat that may cause pressurization to occur. Another reactive hazard is heat of mixing. Mixing substances such as sulfuric acid or sodium hydroxide with water may generate significant heat. Additionally, water is a good solvent for polar molecules, so it can form aqueous solutions if it comes into contact with such molecules.

    Corrosivity:

    The solvent powers of water exerted in man-made conduit/pipe systems ... lead to ... corrosion and scaling

    Heat of Vaporization:

    9.717 kcal/mole

    Critical Temperature & Pressure:

    Critical temperature: 374.2 °C; critical pressure: 218 atm

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    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:

    Trader

    Main Products:

    Peptides

    Location:

    Y17, Room 310, East Third Floor, No. 64 and 66 Jianzhong Road, Tianhe District, Guangzhou City

    Payment Terms:

    TT against copy of documents,100% TT in advance

    Average lead Time:

    1

    Total Employees:

    11-50

    Year of Establishment:

    2026

    Founded in 2024, PGpeptides is a specialized supplier of high-purity
    research peptides serving the global scientific community. With deep
    industry expertise, we deliver consistent product quality, competitive
    pricing, and flexible service tailored to research institutions, laboratories,
    and distributors worldwide.
    Our operations span North America, Europe, Asia, Australia, and the
    Middle East, backed by a mature international trade infrastructure and a
    reliable global fulfillment network. We have earned strong recognition 
    and trust across the markets we serve.
  • Inquiry History
    42 Inquiries
    Country Product Purchase Quantity Date Posted
    Germany

    Bacteriostatic Water (BAC water) 10ml/3ml. CAS No, 7732-18-5

    4000 PCS Jun 24, 2026
    United States

    Bac Water

    10 MG Feb 2, 2026
    Saudi Arabia

    DISTILLED WATER

    500 KG Jul 30, 2026
    United States

    water

    60  Jun 7, 2026
    United States

    BAC water

    10 MG May 7, 2026
    United States

    Deionized Water

    1 MT May 2, 2026
    United States

    BAC water

    1 KG Apr 13, 2026
    United States

    Bac Water 3ml & 10ml

    500 PCS Mar 24, 2026
    United States

    Bac Water

    1 MT Mar 24, 2026
    United States

    Water

    10 MG Mar 4, 2026
    United States

    BAC water

    1 KG Feb 9, 2026
    United States

    BAC Water

    100 MG Feb 4, 2026
    United States

    bac water

    10 G Jan 27, 2026
    Norway

    Bac Water

    1 L Jan 26, 2026
    United Arab Emirates

    bacteriostatic water

    10 MG Nov 10, 2025
    United States

    BAC water

    1 KG Oct 27, 2025
    Sweden

    BAC water

    10 MG Sep 25, 2025
    United States

    Bac water

    10000 PCS Sep 18, 2025
    Canada

    bacteriostatic water

    30 MG Sep 1, 2025
    United States

    Bacteriostatic Water

    1 L Jul 28, 2025
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