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Home > Inorganic Chemistry > Oxides and Peroxides > Phosphorus pentoxide for Sale > Phosphorus pentoxide 99% high purity certified Professional producer Greenbo
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Phosphorus pentoxide 99% high purity certified Professional producer Greenbo

11 Inquiries

Unit Price: Get Latest Price
CAS No.:

1314-56-3

Grade:

Industrial Grade

Content:

99%

Port:

Shanghai

Brand:

Greenbo

Packaging:

25kg Drum

Price valid (until):

2022-07-31

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

Active Pharm Ingredients,Chemical Catalyst,Pharmaceutical Intermediates,Flavors and Fragrances,Agrochemicals,Chemical Pesticides

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Our Reference Specification, for more details, pls contact us for COA,MSDS and certification:

    Skype: Avgem_alic Mobile:+86-18192575886; Whatsapp&Wechat: +8618192575886 Mail: mailto:Market@greenbo-biochem.com


    Item

    Standard

    Test Results

    Identification

    A.H-NMR:Comply with the structure

    Complies

    B.LC-MS:Comply with the structure

    Complies

    C.The IR spectrum of sample should be identical with that of reference standard.

    Complies

    D.HPLC-ESI-MSThe retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.

    Complies

    Crystallinity

    meets the requirements.

    Complies

    Loss on drying

    ≤2.0%

    0.19%

    Heavy metals

    ≤10 ppm

    <10ppm

    Water

    ≤1.0%

    0.1%

    Sulphated ash

    ≤0.5% determined on 1.0 g.

    0.009%

    Residue on ignition

    ≤0.1%

    0.03%

    Related Substances

    Unspecified impurities: for each impurity ≤0.10%

    <0.10%

    Total Impurity ≤0.5%

    0.18%

    Purity

    ≥99.0%

    99.7%

    Assay

    99.0%~101.0% (anhydrous substance).

    99.8%



    Microbiological Analysis

    Total plate count ≤1000cfu/g

    Complies

    Yeast & Moulds ≤100cfu/g

    Complies

    E. Coli.  Absent

    Negative

    Salmonella  Absent

    Negative

    S.aureus  Absent

    Negative

    Storage

    Preserve in well-closed,light-resistant and airtight containers.

    Complies


    Our normal packaging is 25kgs/Drum

    The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.












    Q1: Is there any possible to use my appointed label or package?

     Re: Yes. If needed, we'd like to use label or package according to your requirement.
    Q2: Why should you buy from us not from other suppliers?
     High-quality products with reasonable price;

     Delivering consistent and reliable quality products on time.

     Warm Service and Best after-sale service from our professional team.

    Q3: Which kind of payment terms do you accept?

    A: For small order, you can pay by T/Tor PayPal. bulk order by T/T or L/C to our company account.

    Q4: Can you give me a discount price?

    Surely, it depends on your Qty.

    Q5. What services can we provide or why you choose Greenbo as your reliable partner in China?

    1.Greenbo biochem work 7×24 hours and your request and after-sale service will be processed by our professional staff on time

    2. Higher quality can be guaranteed. Greenbo biochem are reputed chemical manufacturer and are Certified by ISO 9001;2015. Quality is our life and Quality is the guarantee of long-term cooperation. In addition to advocating mediocre quality control, we will strengthen the principle of good quality control. In the process of delivering to customers, we will focus on the details, confirm the sample standards with customers, and ensure the unity of large goods and sample standards. We will have our own quality inspectors to conduct sampling inspection on large goods. We also welcome customers to entrust third-party sampling inspection. We are committed to solving some problems before loading the goods, so as to reduce unnecessary losses for both buyers and sellers.

    3.Best price can be guaranteed. As Greenbo are integrated pharmaceuticals and chemicals producer, the production cost can be controlled and price will be definitely more competitive than China trading companies.

    4. Best after-sales service can be supplied. Greenbo biochem have professional team for after-sales service. If you have any complaints for our product and sales. please contact us ASAP by mailto:account@greenbo-biochem.com





    Shaanxi Greenbo Biochem Co., Limited

    is located in the High-Tech Zone of Xi'an, Shaanxi Province. which is a world-class innovation company and core competencies in the fields of health care and farm chemical. Since 2002 we are the high-tech corporation with GMP and ISO9001:2008 specializing in the production and research of farm chemical and its intermediates, Nutritional supplement and plant extract for pharmaceutical, Food, beverage, Cosmetic industry. With our innovative products, we are contributing to finding solutions to some of the major challenges of our time. The growing and increasingly aging world population requires improved medical care and an adequate supply of food. Greenbo is improving people’s quality of life by preventing, alleviating and treating diseases. And we are helping to provide a reliable supply of high quality green agricultural chemical, high-quality food, feed additive and plant-based raw materials. We develop new molecules for use in innovative products and solutions to improve health. By strict standing with the current GMP and tight QC procedures, with our skilled personal and special equipment, we saved the cost during production, make the manufacture effectiveness and also worked out with innovative pharmaceutical, food, cosmetic products. We also focus on the quality control and technology innovation. Greenbo R& D Center has a dedicated professional team tracking every step in our production. Up to now our center has developed long term cooperation with the professors, experts from Xi'an Jiao Tong University, Zhejiang University, engaging to the research and develop of the latest technology and new products.

    At Greenbo, we insist the principle of Top quality, Excellent Service, Outstanding technology innovation, Constantly develop. And our consistent objective is mutually benefit and win-win with customers and developing together, our code of practice for customer service is to make conveniences and benefit for customers; we do concern for customers, and searching solution of difficult problems from market feedbacks, so as to provide better service and tailored technical support, expanding our market and establish reputations. Our sales network covers 29 provinces in china. And internationally, our products were exported to Europe, America, Australia, Russia, Japan, Korea, and southeast Asia. Good commercial integrity and stable customer group make Greenbo to extend our business to the whole world. We sincerely welcome you to join us and create and even brighter future with you together.


    Basic Info
    Product Name:

    Phosphorus pentoxide

    Other Name:

    Phosphorus oxide (P2O5);Diphosphorus pentoxide;Phosphoric anhydride;Phosphorus pentaoxide;Phosphorus pentoxide;Diphosphorus pentaoxide;Phosphoric pentoxide;Diphosphorus pentaoxide (P2O5);Phosphorus oxide;Phosphoric acid anhydride;Phosphoric oxide;24377-84-2;50811-86-4;59778-57-3;72906-42-4;2566863-42-9

    CAS No.:

    1314-56-3

    Molecular Formula:

    O5P2

    InChIKeys:

    YWEUIGNSBFLMFL-UHFFFAOYSA-N

    Molecular Weight:

    141.94500

    Exact Mass:

    141.92200

    EC Number:

    615-868-1

    ICSC Number:

    0545

    UN Number:

    1807

    DSSTox ID:

    DTXSID9047754

    Color/Form:

    /There are/ several crystalline & amorphous modifications; commercial form, hexagonal|White, orthogonal crystals|Exists in several forms but is often referred to by its empirical formula P2O5. Three crystalline polymorphs (H, O, O'), two distinct liquids,and several amorphous or glassy solids are recognized. The best-characterized form is the H (hexagonal) or alpha modification that consists of P4O10 molecules.

    HScode:

    2809100000

    Categories:

    Oxides and Peroxides

    Characteristics
    PSA:

    145.79000

    XLogP3:

    1.1788

    Appearance:

    White to yellow crystalline powder

    Density:

    2.30 g/cm3

    Melting Point:

    562 °C

    Boiling Point:

    500 °C @ Press: 550 Torr

    Flash Point:

    340-360°C

    Refractive Index:

    1.433-1.436

    Water Solubility:

    soluble in sulfuric acid. Insoluble in acetone and ammonia. Decomposes in water.Readily absorbs moisture from the air forming a syrup of meta-, pyro-, and orthophosphoric acids. Reacts violently with water releasing considerable heat [Oldbury Chemicals, p. 9].

    Storage Conditions:

    Storage Room low temperature ventilation drying ,Separate storage of caustic soda and flammable materials

    Vapor Pressure:

    1 mm Hg ( 384 °C)

    Vapor Density:

    4.9 (vs air)

    Flammability characteristics:

    Non-combustible. But encountering water and organic materials such as wood, cotton or straw, it reacts violently to release heat, may cause a fire.

    Experimental Properties:

    Very deliquescent. Readily absorbs moisture from the air. Exothermic hydrolysis by water to form phosphoric acid. The reaction with alcohol is similar.|Heat of formation: -365.83 kcal/mole. Specific heat: 0.170 cal/g/ °C. Heat of fusion: 8.2 kcal/mole.|Sublimation temperature 360 °C.|Most important chemical property is its avidity for water. Below 100 °C, it is one of the most dehydrating agents known, extracting water from substances that are considered good dehydrating agents. For example it converts pure HNO3 to N2O5, H2SO4 to SO3, dehydrates amides to nitriles, reacts with alcohols to produce esters of simple and polymeric phosphoric acids, and effects ring closures and other condensation reactions.|For more Other Experimental Properties (Complete) data for PHOSPHORUS PENTOXIDE (6 total), please visit the HSDB record page.

    Air and Water Reactions:

    Readily absorbs moisture from the air forming a syrup of meta-, pyro-, and orthophosphoric acids. Reacts violently with water releasing considerable heat [Oldbury Chemicals, p. 9]. There is a possibility that this very rapid, exothermic reaction would create a toxic acidic mist in a spill of the chemical into water.

    Reactive Group:

    Anhydrides

    Reactivity Alerts:

    Water-Reactive

    Reactivity Profile:

    PHOSPHORIC ANHYDRIDE reacts violently and exothermically with water. The heat can ignite surrounding or admixed combustible materials. Undergoes hazardous or violent reactions with metal hydroxides and oxides, formic acid, hydrogen fluoride and hydrofluoric acid, iodides, metals (in particular potassium and sodium), oxidizing agents (bromine pentafluoride, chlorine trifluoride, perchloric acid, oxygen difluoride, hydrogen peroxide), ammonia, and proparygl alcohol. [Bretherick, 5th ed., 1995, p. 1781; EPA, 1998]. A violent explosion occurs if a solution of perchloric acid in chloroform is poured over phosphorus pentaoxide [EPA, 1998].

    Corrosivity:

    Corrosive

    Heat of Vaporization:

    22.7 kcal/mole of P4O10

    Hazard Identification

    Classification of the substance or mixture

    Skin corrosion, Sub-category 1A

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H314 Causes severe skin burns and eye damage

    Precautionary statement(s)
    Prevention

    P260 Do not breathe dust/fume/gas/mist/vapours/spray.

    P264 Wash ... thoroughly after handling.

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

    Response

    P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

    P363 Wash contaminated clothing before reuse.

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

    P316 Get emergency medical help immediately.

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

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

    Storage

    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

    NO contact with water or combustible substances. 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

    Separated from combustible substances, reducing agents, strong oxidants, strong bases, water and food and feedstuffs. Dry.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Active Pharm Ingredients,Chemical Catalyst,Pharmaceutical Intermediates,Flavors and Fragrances,Agrochemicals,Chemical Pesticides

    Location:

    Zone K,Zwei Tianyuan Dushi Est,New Industial Park,High-tech Zone, Xian City,Shaanxi

    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:

    $2.5 million-$5 million

    Total Employees:

    11-50

    Year of Establishment:

    2017

    Certifications:

    international trade license,FSSC2000

    Shaanxi Greenbo Biochem Co., Limited

    is located in the High-Tech Zone of Xi'an, Shaanxi Province. which is a world-class innovation company and core competencies in the fields of health care and farm chemical. Since 2002 we are the high-tech corporation with GMP and ISO9001:2008 specializing in the production and research of farm chemical and its intermediates, Nutritional supplement and plant extract for pharmaceutical, Food, beverage, Cosmetic industry. With our innovative products, we are contributing to finding solutions to some of the major challenges of our time. The growing and increasingly aging world population requires improved medical care and an adequate supply of food. Greenbo is improving people’s quality of life by preventing, alleviating and treating diseases. And we are helping to provide a reliable supply of high quality green agricultural chemical, high-quality food, feed additive and plant-based raw materials. We develop new molecules for use in innovative products and solutions to improve health. By strict standing with the current GMP and tight QC procedures, with our skilled personal and special equipment, we saved the cost during production, make the manufacture effectiveness and also worked out with innovative pharmaceutical, food, cosmetic products. We also focus on the quality control and technology innovation. Greenbo R& D Center has a dedicated professional team tracking every step in our production. Up to now our center has developed long term cooperation with the professors, experts from Xi'an Jiao Tong University, Zhejiang University, engaging to the research and develop of the latest technology and new products.

    At Greenbo, we insist the principle of Top quality, Excellent Service, Outstanding technology innovation, Constantly develop. And our consistent objective is mutually benefit and win-win with customers and developing together, our code of practice for customer service is to make conveniences and benefit for customers; we do concern for customers, and searching solution of difficult problems from market feedbacks, so as to provide better service and tailored technical support, expanding our market and establish reputations. Our sales network covers 29 provinces in china. And internationally, our products were exported to Europe, America, Australia, Russia, Japan, Korea, and southeast Asia. Good commercial integrity and stable customer group make Greenbo to extend our business to the whole world. We sincerely welcome you to join us and create and even brighter future with you together.
  • Inquiry History
    11 Inquiries
    Country Product Purchase Quantity Date Posted
    Russia

    P2O5 (P4O10)

    20 KG Jul 29, 2024
    India

    Spend phosphoric acid (P2O5)

    1.00 KG Oct 9, 2025
    Russia

    Phosphorus Pentoxide

    54 MT Sep 25, 2025
    United States

    phosphorous pentoxide

    100 KG Oct 10, 2024
    India

    Phosphorus pentoxide

    1.00 MT Jul 1, 2024
    Germany

    DIPHOSPHORUS PENTAOXIDE

    1 20' Fcl May 7, 2024
    South Korea

    P2O5

    1 20' Fcl Apr 8, 2024
    Russia

    Phosphorus Pentoxide

    500 MT Jul 2, 2026
    Brazil

    PHOSPHORUS PENTOXIDE

    8311.00 KG Jun 16, 2025
    South Korea

    Phosphorus Pentoxide

    18 MT Jun 7, 2024
    Egypt

    Phosphorus pentoxide

    2 MT Aug 24, 2024
    Post an enquiry for this product
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