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CAS NO 72909-34-3  High Purity PQQ  Acid buy - large image1
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CAS NO 72909-34-3 High Purity PQQ Acid

TDS 4 Inquiries

Unit Price: Get Latest Price
CAS No.:

72909-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

China

Brand:

Qihang

Packaging:

PQQ 10mg 15mg 20mg 30mg 50mg 60mg ;Skin brightening

Price valid (until):

2026-06-29

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

Semaglutide,Tirzepatide,Retatrutide,MOTS-C,TB500,KPV

  • Product Description

  • Seller Information

  • History Price

  • Inquiry History

  • Description


      Product Detail  


    Sales manager: Liora

    whatsapp:+17392586673

    Email:17392586673@qhzjbio.com

     Acid (PQQ) is a high-efficiency antioxidant and anti-aging cosmetic raw material.


    It boosts mitochondrial activity, scavenges free radicals, resists oxidation and delays skin aging.


    Effectively brightens dull complexion, fades fine lines, improves skin elasticity and repairs damaged skin.


    With stable property and good solubility, it is widely used in anti-aging essence, lotion, cream and skin rejuvenation skincare products.


    Shop CAS NO 72909-34-3  High Purity PQQ  Acid-Detailed Image 1 Shop CAS NO 72909-34-3  High Purity PQQ  Acid-Detailed Image 2 Shop CAS NO 72909-34-3  High Purity PQQ  Acid-Detailed Image 3 Shop CAS NO 72909-34-3  High Purity PQQ  Acid-Detailed Image 4 Shop CAS NO 72909-34-3  High Purity PQQ  Acid-Detailed Image 5

    Items Specifications
    Product name PQQ
    Product name PQQ
    Peptide Purity 99%
    Peptide Specification 5mg, 10mg, 15mg, 20mg, 30mg, 50mg, 100mg, 120mg etc in small vials
    CAS NO
    72909-34-3
    Packaging
    Glass vials,10 vials/box
    Storage Cool Dry Place
    Arrival Time 10-15days
    Peptide

    Our company was established in 2024. Our main products are various peptides,such as weight loss peptide, anti-wrinkle peptide, tanning titanium, and other products, reliable quality, committed to strict quality control and thoughtful customer service, our experienced staff is always available to discuss your requirements to ensure customer satisfaction.
    We always put the value of our customers as our top priority, we focus on high quality, competitive price, flexible order quantity, timely delivery. Our products are mainly exported to European countries, the United Kingdom, the United States, Canada and Australia. Our products are widely recognized and trusted by users.
    We have our own delivery line to Canada, USA, UK, Spain, Poland, Netherland, Germany, Russia, Kazakhstan, Ukraine, etc. Door to door without any customs clearance issues.
    We therefore focus on sourcing materials of perfect quality and ensure strict internal process control.Our goal is to survive by quality and develop by reputation.
    Our advantage: Safe, effective and efficient customer service. Our products are produced quickly and safely. Provide samples before regular order. We focus on serving foreign customers, our products sell well in many countries. We ensure quality products and reasonable prices. We have good after-sales service, solve any type of problem, the goal is to make every customer satisfied with our company and get the best reputation.
    Constantly strive for high quality products, competitive prices, professional support, effective team, cooperative and honest cooperation, good after-sales work
    In the past two years, our products have been spread across Europe, South America, North America, Southeast Asia, Africa and other more than 30 countries in the world. We work with friends all over the world to develop quality products, reasonable prices and safe and efficient transportation. Products are ordered in quantities ranging from milligrams to tons. Meet the new and old customers to buy.Shop CAS NO 72909-34-3  High Purity PQQ  Acid-Detailed Image 6 Shop CAS NO 72909-34-3  High Purity PQQ  Acid-Detailed Image 7

    Certificates

    Basic Info
    Product Name:

    Pyrroloquinoline quinone

    Other Name:

    PQQ Cofactor, Pyrroloquinoline quinone, 4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid;Pyrroloquinoline quinone,4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid, Methoxatin, PQQ;Pyrroloquinoline quinone ,98%;Coenzime PQQ;Coenzyme PQQ;Methoxatine;4,5-dioxo-1H,4H,5H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid;Pyrroloquinoline quinone 72909-34-3

    CAS No.:

    72909-34-3

    Molecular Formula:

    C14H6N2O8

    InChIKeys:

    MMXZSJMASHPLLR-UHFFFAOYSA-N

    Molecular Weight:

    330.21

    Exact Mass:

    330.21

    BRN:

    3596812

    EC Number:

    200-001-8

    UNII:

    47819QGH5L

    DSSTox ID:

    DTXSID3041162

    Color/Form:

    Orange to Red

    HScode:

    29339900

    Characteristics
    Density:

    1.963±0.06 g/cm3(Predicted)

    Melting Point:

    222 - 224°C

    Boiling Point:

    1018.6±65.0 °C(Predicted)

    PKA:

    1.88±0.20(Predicted)

    Critical Temperature & Pressure:

    2-8°C

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Skin irritation, Category 2

    Eye irritation, Category 2

    Specific target organ toxicity – single exposure, Category 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H302 Harmful if swallowed

    H315 Causes skin irritation

    H319 Causes serious eye irritation

    H335 May cause respiratory irritation

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P271 Use only outdoors or in a well-ventilated area.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P321 Specific treatment (see ... on this label).

    P332+P317 If skin irritation occurs: Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P319 Get medical help if you feel unwell.

    Storage

    P403+P233 Store in a well-ventilated place. Keep container tightly closed.

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    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:

    Semaglutide,Tirzepatide,Retatrutide,MOTS-C,TB500,KPV

    Location:

    708-95, 7th Floor, Building C, Hangchuang International Plaza, No. 239, Shenzhou 4th Road, National Civil Aerospace Industrial Base, Xi'an City, Shaanxi Province

    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:

    10

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2025

    Company Profile :
    Qihang Zhouji Biotechnology is an international trading enterprise specializing in the fields of medicine, health, and fine chemicals. Our main business includes global procurement, sales, and supply chain services for pharmaceutical peptides, food additives, plant extracts, pharmaceutical intermediates, and other products. Our business covers multiple countries and regions in Asia, Europe, North America, South America, and the Middle East.
    We rely on a stable high-quality supply chain, strict quality control system, and professional foreign trade operation team to provide compliant, efficient, and stable product supply and one-stop solutions for global pharmaceutical companies, food factories, health product companies, research institutions, and traders. Always adhere to quality as the core, reputation as the foundation, and customer needs as the guide, committed to becoming a professional bridge connecting high-quality resources at home and abroad, and promoting the global coordinated development of the health industry and fine chemical industry.
    In the future, we will continue to expand our global market, deepen our product layout, enhance our service capabilities, and work together with global partners to create long-term stable business value.

  • Weekly Price

    The chart shows the price trend of the product in the past 12 months.

  • Inquiry History
    4 Inquiries
    Country Product Purchase Quantity Date Posted
    Italy

    PQ1

    25 G Dec 12, 2025
    Serbia

    PQQ Pyrroloquinoline quinone

    1 KG Nov 27, 2025
    Pakistan

    Pyrroloquinoline quinone

    50 KG Jan 13, 2026
    United States

    Manufacturer Price 99% Pyrroloquinoline Quinone Disocdium Salt PQQ Powder/ Coenzime PQQ / Methoxatine

    1 KG Aug 30, 2023
    Post an enquiry for this product
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