Product
Supplier
Encyclopedia
Inquiry
Home > Biochemical Engineering > Polypeptide > Water for Sale > BAC Water:Pharmaceutical-grade peptide lyophilized powder, over 99% purity, directly supplied from the factory, can be shipped worldwide,COA quality
BAC Water:Pharmaceutical-grade peptide lyophilized powder, over 99% purity, directly supplied from the factory, can be shipped worldwide,COA quality buy - large image1
BAC Water:Pharmaceutical-grade peptide lyophilized powder, over 99% purity, directly supplied from the factory, can be shipped worldwide,COA quality buy - image1
BAC Water:Pharmaceutical-grade peptide lyophilized powder, over 99% purity, directly supplied from the factory, can be shipped worldwide,COA quality buy - image2
BAC Water:Pharmaceutical-grade peptide lyophilized powder, over 99% purity, directly supplied from the factory, can be shipped worldwide,COA quality buy - image3
BAC Water:Pharmaceutical-grade peptide lyophilized powder, over 99% purity, directly supplied from the factory, can be shipped worldwide,COA quality buy - image4
BAC Water:Pharmaceutical-grade peptide lyophilized powder, over 99% purity, directly supplied from the factory, can be shipped worldwide,COA quality buy - image5
BAC Water:Pharmaceutical-grade peptide lyophilized powder, over 99% purity, directly supplied from the factory, can be shipped worldwide,COA quality buy - image6

BAC Water:Pharmaceutical-grade peptide lyophilized powder, over 99% purity, directly supplied from the factory, can be shipped worldwide,COA quality

TDS 48 Inquiries

Unit Price:

$50-65/UNIT FOB

Get Latest Price
CAS No.:

7732-18-5

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shenzhen

Brand:

huilong

Packaging:

100mg/a bottle

Sample Available:

Yes

Price valid (until):

2026-11-16

Company Type:
Trader
Location:
China
Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance
Average Lead Time:
7 days
Qualification:
Main Products:

polypeptide,Retatrutide,Tirzepatide,Semaglutide,Glow,Benzyl Alcohol

  • Product Description

  • Seller Information

  • Inquiry History

  • Description
    Legal Polypeptide Product Detailed Description
    Our legal polypeptide product is a high-quality, professionally manufactured sterile lyophilized powder, strictly produced and tested to meet international industry standards, with product quality as our core competitive advantage. Sourced directly from our certified source factory, this polypeptide powder boasts an ultra-high purity of over 99%, ensuring stable chemical properties, excellent biological activity, and zero impurity interference, which lays a solid foundation for its safe and efficient application in various fields. Every batch of products undergoes rigorous sterile treatment and multi-layer quality inspection throughout the production process, completely eliminating bacterial contamination and quality fluctuations, and delivering consistent, reliable product performance for global customers.
    Shop BAC Water:Pharmaceutical-grade peptide lyophilized powder, over 99% purity, directly supplied from the factory, can be shipped worldwide,COA quality-Detailed Image 1
    In terms of quality certification and supply flexibility, our products are fully compliant with international quality norms, with official COA quality certification provided for each batch, covering detailed test data of purity, sterility, composition and safety, enabling customers to verify product quality at any time and use the products with full confidence. As a direct manufacturer, we eliminate intermediate distributors, guarantee authentic product sources, stable supply capacity and competitive factory prices. We support flexible minimum order quantity policies to meet the diverse procurement needs of small batch trial orders and large batch bulk purchases for global clients. Meanwhile, we provide one-stop OEM and ODM customized packaging services, supporting personalized customization of packaging specifications, logos, labels and outer packaging according to customers’ brand positioning and market demands, helping customers build exclusive brand products efficiently.
    Shop BAC Water:Pharmaceutical-grade peptide lyophilized powder, over 99% purity, directly supplied from the factory, can be shipped worldwide,COA quality-Detailed Image 2
    We offer comprehensive and worry-free global trading and after-sales services to optimize the procurement experience for every customer. Adopting the DDP international trade term, we take full responsibility for double customs clearance procedures, completely saving customers from complex customs declaration, tariff payment and customs clearance risks. We provide full door-to-door delivery services covering the whole process from factory warehouse to designated customer address, paired with efficient and fast global transportation solutions to shorten delivery cycles and ensure timely product delivery worldwide. In terms of payment, we support multiple secure and convenient remittance methods to adapt to different regional transaction habits of global customers. Additionally, we have a professional after-sales service team to provide long-term targeted technical support and problem-solving services, with a perfect after-sales guarantee system to fully protect customers’ legitimate rights and interests in procurement and cooperation.
    In summary, this legal polypeptide product stands out in the market relying on its core strengths of 99%+ high purity, sterile lyophilized technology, authoritative quality certification and factory direct supply. With flexible customization solutions, convenient global logistics, diversified payment options and reliable after-sales protection, we provide high-cost-effective, high-quality and one-stop procurement services for global customers, and have become a trusted long-term cooperative supplier for polypeptide product purchasers around the world.


    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.
    Research & Reference Note

    BAC Water:Pharmaceutical-grade peptide lyophilized powder, over 99% purity, directly supplied from the factory, can be shipped worldwide,COA quality is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

    Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

    Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

    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:

    polypeptide,Retatrutide,Tirzepatide,Semaglutide,Glow,Benzyl Alcohol

    Location:

    Room 1403, 3/4, Qinglin Building, South of Dongjiang Road, Hexi District, Tianjin

    Payment Terms:

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

    Average lead Time:

    7 days

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2026

    Company Certificates
    • Hulong Biotechnology Co., LtdCOA COA
    • Hulong Biotechnology Co., LtdCOA COA
    • Hulong Biotechnology Co., LtdCOA COA
    • Hulong Biotechnology Co., LtdCOA COA
    • Hulong Biotechnology Co., LtdCOA COA
    • Hulong Biotechnology Co., LtdCOA COA


      Company Profile  


  • Inquiry History
    48 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
    United States

    Water

    10 MG Oct 3, 2026
    Germany

    BAC Water

    1 L Oct 2, 2026
    Germany

    BAC Water (3ml/ 10ml Vials)

    1 L Sep 29, 2026
    Poland

    BAC Water

    1000 MT Sep 24, 2026
    Belgium

    Water

    10 MT Sep 23, 2026
    United States

    Water

    30 MG Sep 20, 2026
    Saudi Arabia

    DISTILLED WATER

    500 KG Jul 30, 2026
    South Africa

    Bacteriostatic water.

    60  Jul 7, 2026
    United Kingdom

    bac water

    6  Jul 5, 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
    Australia

    Bacteriostatic Water

    10 MG Mar 16, 2026
    United States

    Water

    10 MG Mar 4, 2026
    United States

    BAC water

    1 KG Feb 9, 2026
    United States

    bac water

    10 G Jan 27, 2026
    Post an enquiry for this product

More from this Seller

pic ×

Scan the QR Code to Share

All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.

According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

The information shown above is provided by the enterprise itself, and the authenticity, accuracy and legitimacy of the content are the responsibility of the publishing company. ECHEMI does not bear any guarantee responsibility for this. Please be aware that risks in internet transactions objectively exist.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.