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Home > Inorganic Chemistry > Industrial Gases > Nitric oxide for Sale > Nitric Oxide Supplier NO Gas
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Nitric Oxide Supplier NO Gas

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CAS No.:

10102-43-9

Grade:

Industrial Grade

Content:

99.999%

Port:

ShangHai

Brand:

Chengdu xenon

Packaging:

40L/35bar

Price valid (until):

2026-05-25

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

Industrial Gases

  • Product Description

  • Seller Information

  • Description

    Nitric oxide is a yellow-green toxic gas with strong irritating odor. It’s a nitroxide compound with a valence of +2. A gas insoluble in water. Because nitrogen oxide contains free radicals, it is chemically very reactive. When it reacts with oxygen, it forms a corrosive gas called nitrogen dioxide (NO2), which reacts with water to form nitric acid.

    CAS No. 10102-43-9
    UN No. UN1660
    EINECS No. 233-271-0
    Molecular weight 30.01
    Appearance Colorless, Odorless
    Melting point -163.6 ℃
    Boiling point -151 ℃
    Density 1.27g/L
    DOT Class 2.3 & 8 & 5.1
    Label Toxic Gas, Corrosives, Oxidizer


    Specification 99.9%
    Carbon Dioxide ≤ 100ppmv
    Nitrous Oxide ≤ 500ppmv
    Nitrogen Dioxide ≤ 300ppmv
    Nitrogen ≤ 50 ppmv


    Cylinder Capacity Valve Volume bar psig
    40L CGA 660 1400L 35 507.5
    47L CGA 660 1600L 35 507.5

    Basic Info
    Product Name:

    Nitric oxide

    Other Name:

    Nitrogen oxide (NO);Nitric oxide;Nitrogen monoxide;Nitrogen monooxide;Nitric oxide (NO);Nitrosyl radical;Nitrogen oxide (N4O4);Nitric oxide trimer;Amidogen,oxo-;Nitrogen(II) oxide;OHM 11771;INOmax;INOvent;51005-20-0;51005-21-1;53851-19-7;90452-29-2

    CAS No.:

    10102-43-9

    UN No.:

    1660

    Molecular Formula:

    NO

    InChIKeys:

    InChIKey=MWUXSHHQAYIFBG-UHFFFAOYSA-N

    Molecular Weight:

    30.00610

    Exact Mass:

    29.99800

    EC Number:

    233-271-0

    UNII:

    31C4KY9ESH

    ICSC Number:

    1311

    UN Number:

    1660

    DSSTox ID:

    DTXSID1020938

    Color/Form:

    COLORLESS GAS; BLUE LIQ|BLUISH-WHITE SNOW WHEN SOLID|Brown at high concn in air

    ATC Code:

    R07AX|R - Respiratory system

    Categories:

    Industrial Gases

    Characteristics
    PSA:

    17.07000

    XLogP3:

    -0.44710

    Appearance:

    colourless gas turning brown upon exposure to air

    Density:

    1.269 g/cm3

    Melting Point:

    -163.6 °C

    Boiling Point:

    -151.74 °C

    Refractive Index:

    Index of Refraction: 1.0002697 @ 25 °C

    Water Solubility:

    5%

    Storage Conditions:

    IN GENERAL, MATERIALS WHICH ARE TOXIC AS STORED OR WHICH CAN DECOMP INTO TOXIC COMPONENTS SHOULD BE STORED IN A COOL, WELL-VENTILATED PLACE, OUT OF DIRECT RAYS OF SUN, AWAY FROM AREAS OF HIGH FIRE HAZARD, & SHOULD BE PERIODICALLY INSPECTED INCOMPATIBLE MATERIALS SHOULD BE ISOLATED .

    Vapor Pressure:

    34.2 atm

    Vapor Density:

    1.05 (vs air)

    Flammability characteristics:

    Nonflammable Gas, but will accelerate the burning of combustible materials.

    Odor:

    Sharp, sweet odor

    Experimental Properties:

    TROUTON CONSTANT: 27.1; CONTAINS ODD NUMBERS OF ELECTRONS & IS PARAMAGNETIC|CONVERSION FACTORS: 1 PPM IS EQUIVALENT TO 1.23 MG/CU M; 1 MG/CU M IS EQUIVALENT TO 0.813 PPM|HEAT OF FORMATION: -21.5 KCAL/MOLE AT 18 °C|COMBINES WITH OXYGEN TO FORM NITROGEN DIOXIDE (BROWN GAS) & WITH CHLORINE & BROMINE TO FORM NITROSYL HALIDES, SUCH AS NITROSYL CHLORIDE.|Ionization potential: 9.27 eV

    Air and Water Reactions:

    Combines very rapidly with oxygen in the air to form nitrogen dioxide. Nitrogen dioxide reacts with water to form nitric acid and nitric oxide, reacts with alkalis to form nitrates and nitrites [Merck 11th ed. 1989].

    Reactive Group:

    Oxidizing Agents, Strong

    Reactivity Alerts:

    Explosive

    Reactivity Profile:

    NITRIC OXIDE can serve as both an oxidizing agent and as a reducing agent. Sustains the combustion of powdered aluminum [Mellor 5:209-212. 1946-47]. Enflames or explodes when mixed with vapors of carbon disulfide [Mellor 8, Supp. 2:232. 1967]. Reacts vigorously with sodium monoxide above 100°C [Mellor 2, Supp. 2:629. 1961]. Reacts on contact with oxygen at room temperature to form brown gaseous nitrogen dioxide. Reacts with alkalis to form nitrates and nitrites [Merck 11th ed. 1989]. The liquid is very sensitive to detonation in the presence of water.

    Ionization Potential:

    9.27 eV

    Flammable Limits:

    Nonflammable Gas, but will accelerate the burning of combustible materials.

    Heat of Vaporization:

    3.293 KCAL/MOLE

    Critical Temperature & Pressure:

    CRITICAL TEMP: -92.9 °C; CRITICAL PRESSURE: 64.6 ATM

    Hazard Identification

    Classification of the substance or mixture

    Oxidizing gases, Category 1

    Gases under pressure: Compressed gas

    Skin corrosion, Sub-category 1B

    Serious eye damage, Category 1

    Acute toxicity - Category 1, Inhalation

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H270 May cause or intensify fire; oxidizer

    H280 Contains gas under pressure; may explode if heated

    H314 Causes severe skin burns and eye damage

    H330 Fatal if inhaled

    Precautionary statement(s)
    Prevention

    P220 Keep away from clothing and other combustible materials.

    P244 Keep valves and fittings free from oil and grease.

    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/...

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

    P284 [In case of inadequate ventilation] wear respiratory protection.

    Response

    P370+P376 In case of fire: Stop leak if safe to do so.

    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.

    P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P317 Get medical help.

    P320 Specific treatment is urgent (see ... on this label).

    Storage

    P403 Store in a well-ventilated place.

    P410+P403 Protect from sunlight. Store in a well-ventilated place.

    P405 Store locked up.

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

    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 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

    Fireproof if in building. Keep in a well-ventilated room.IN GENERAL, MATERIALS WHICH ARE TOXIC AS STORED OR WHICH CAN DECOMP INTO TOXIC COMPONENTS ... SHOULD BE STORED IN A COOL, WELL-VENTILATED PLACE, OUT OF DIRECT RAYS OF SUN, AWAY FROM AREAS OF HIGH FIRE HAZARD, & SHOULD BE PERIODICALLY INSPECTED ... INCOMPATIBLE MATERIALS SHOULD BE ISOLATED .

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Industrial Gases

    Location:

    No. 1015, Floor 10, Unit 1, Building 2, No. 1700, North Section of Tianfu Avenue, Chengdu High-tech Zone, China (Sichuan) Pilot Free Trade Zone

    Payment Terms:

    D/P,L/C,D/A

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2018

    Certifications:

    Occupational Health,Environmental management

    Your Trusted Partner for High-Purity & Specialty Gases

    Chengdu Xenon Tritium Technology Co., Ltd. is a professional supplier of specialty gases, high-purity gases, ultra-high purity gases, and rare gases. Founded in 2018 and headquartered in the Chengdu High-tech Zone, we have rapidly grown into a reliable partner for the semiconductor, power, medical, and research sectors.

    Our Core Competencies:

    Deep Industry Expertise: With over 15 years of collective experience in the gas industry and more than 5 years in international trade, our team possesses the technical knowledge to serve demanding applications.

    Comprehensive Product Portfolio: We offer a wide spectrum of products, including electronic specialty gases (Silane, Tungsten Hexafluoride, Nitrogen Trifluoride), rare gases (Xenon, Krypton, Neon), isotope gases (Deuterium), and standard gas mixtures. We also provide gas handling equipment such as valves, hoses, and filling fittings.

    Quality Assurance: We operate with a strict quality control system. Our high-purity gases (up to 6N grade) meet rigorous international standards, and every shipment is accompanied by a Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS).

    Safety & Logistics: Safety is our priority. We employ a specialized logistics team for dangerous goods, utilize professional vehicles, and provide 24/7 monitoring to ensure safe and timely delivery. We offer a variety of packaging options from high-pressure steel cylinders to ISO tanks.

    Our Service Philosophy: We are not just a gas supplier; we are a one-stop solution provider. From custom gas mixture formulation (ppm to % levels) to the design of gas delivery systems (like BSGS for electronics), we support our clients with responsive service and technical guidance.

    Partner with Us: Whether you need a reliable source for critical semiconductor materials, standard gases for laboratory calibration, or rare gases for cutting-edge research, Chengdu Xenon Tritium Technology is your partner of choice. Contact us to discuss how we can support your success.

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