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Home > Chemical Reagents > Desulfurizer > 1H-Benzotriazole for Sale > Benzotriazole (CAS No. 95-14-7)
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Benzotriazole (CAS No. 95-14-7)

8 Inquiries

Unit Price: Get Latest Price
CAS No.:

95-14-7

Port:

Durban

Packaging:

drums

Price valid (until):

2026-05-15

Company Type:
Trader
Location:
South Africa
Qualification:
Main Products:

chemicals

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product

    Benzotriazole (CAS No. 95-14-7) is a heterocyclic compound widely used as a corrosion inhibitor and chemical intermediate.  

    Technical Specification

    Parameter   Standard Specification
    Appearance White to yellow-beige powder, granules, or flakes
    Assay (Purity) ≥ 99.0% (standard industrial/synthesis grade)
    Melting Range 97°C – 99°C
    Moisture Content ≤ 0.1%
    Ash Content ≤ 0.1%
    pH (10% suspension) 5.5 – 6.5



    ⚖️ Physical & Chemical Properties
    • Molecular Formula:
      Shop Benzotriazole (CAS No. 95-14-7)-Detailed Image 1
    • Molecular Weight: 119.12 g/mol
    • Boiling Point: 204°C at 15 mmHg; ~350°C at atmospheric pressure
    • Solubility:
      • Water: ~19–25 g/L at 20–25°C
      • Solvents: Soluble in ethanol, benzene, toluene, and chloroform
    • Vapor Pressure: 0.04 mmHg at 20°C
    • Flash Point: 170°C (Closed Cup)  



    🛠️ Industrial Applications
    • Corrosion Inhibition: Prevents oxidation of copper, silver, and their alloys in cooling systems, lubricants, and hydraulic fluids.
    • Photography: Used as an antifogging agent and restrainer in photographic emulsions.
    • De-icing: Acts as a key additive in aircraft de-icing and anti-icing fluids.
    • Chemical Intermediate: Serves as a precursor for dyes, pharmaceuticals, and fungicides.  



    ⚠️ Safety & Handling
    • GHS Classification:
      • Acute Toxicity (Category 4): Harmful if swallowed
      • Eye Irritation (Category 2): Causes serious eye irritation
      • Aquatic Chronic (Category 2): Toxic to aquatic life with long-lasting effects
    • Explosivity: May explode during vacuum distillation or if heated above 210°C.
    • Storage: Store below 30°C in a cool, dry, well-ventilated area, away from strong oxidizing agents and heavy metals.  


    Detail  


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    Items Specifications






    ECHEMI Editorial Reference
    yellow to beige solid
    Benzotriazole (BTA) is a heterocyclic compound containing three nitrogen atoms, with the chemical formula C6H5N3. This aromatic compound is colorless and polar and can be used in various fields.

    Basic Info
    Product Name:

    1H-Benzotriazole

    Other Name:

    1H-Benzotriazole;Azimidobenzene;Aziminobenzene;1,2-Aminoazophenylene;Benzene azimide;Benzisotriazole;1,2,3-Benzotriazole;2,3-Diazaindole;1,2,3-Triazaindene;1,2,3-Triaza-1H-indene;1H-1,2,3-Benzotriazole;Cobratec 99;BT 120;CVI;Entek;1,2,3-1H-Benzotriazole;Cobratec 35G;ISK 3;Irgastab I 489;D 32-108;Verzone Crystal;BTA;BT 120 (lubricant additive);Seetec BT;NSC 3058;Seetec BT-R;C.V.I. Liquid;M 318;Kemitec TT;Rusmin R;BLS 1326;HY 2;B 0094;LT 02;Verzone Crystal 120;T 706;Benzotriazole R;Miracle HP 16;TH-BTA;1H-Benzo[d]-1,2,3-triazole;Preventol BZT;Fujilite BT 20NM;BT 120SG;Irgamet BTZ;RC 8239;Kemitec BT-P;Wintrol B-FG;25377-81-5;27556-51-0;28880-01-5;70644-74-5;83202-91-9;94160-69-7;115773-98-3;116421-31-9;152206-50-3;197463-08-4;1334724-96-7

    CAS No.:

    95-14-7

    Molecular Formula:

    C6H5N3

    InChIKeys:

    InChIKey=QRUDEWIWKLJBPS-UHFFFAOYSA-N

    Molecular Weight:

    119.12400

    Exact Mass:

    119.12

    EC Number:

    202-394-1

    HScode:

    2933990090

    Categories:

    Desulfurizer

    Characteristics
    PSA:

    41.57000

    XLogP3:

    1

    Appearance:

    1,2,3-benzotriazole appears as white to light tan crystals or white powder. No odor. (NTP, 1992)

    Density:

    1.36 g/cm3

    Melting Point:

    98.5 °C

    Boiling Point:

    159 °C @ Press: 2 Torr

    Flash Point:

    170ºC

    Refractive Index:

    1.715

    Water Solubility:

    H2O: 25 g/l in water (20 ºC)

    Storage Conditions:

    Keep away from heat, sparks, and flame. Store in a cool, dry place. Keep from contact with oxidizing materials.

    Vapor Pressure:

    0.04 mm Hg ( 20 °C)

    Vapor Density:

    4.1 (vs air)

    Toxicity:

    LD50 orally in Rabbit: 560 mg/kg LD50 dermal Rabbit > 2000 mg/kg

    Explosive limit:

    MAY EXPLODE DURING VACUUM DISTILLATION...

    Odor:

    No odor

    PH:

    The solution in water is a weak acid

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Eye irritation, Category 2

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H302 Harmful if swallowed

    H319 Causes serious eye irritation

    H411 Toxic to aquatic life with long lasting effects

    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/...

    P273 Avoid release to the environment.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

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

    P391 Collect spillage.

    Storage

    none

    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 open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. 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

    Well closed.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    chemicals

    Location:

    38 Toby st westdene

    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:

    5

    Total Annual Revenue:

    Less than $1 million

    Total Employees:

    11-50

    Year of Establishment:

    2020

    Certifications:

    company document,company resgitration

  • Inquiry History
    8 Inquiries
    Country Product Purchase Quantity Date Posted
    Canada

    1H-Benzotriazole

    20 MT Apr 15, 2026
    United Arab Emirates

    Benzotriazole

    100 KG Feb 12, 2026
    India

    1H-Benzotriazole

    1 20' Fcl Jan 8, 2025
    Kuwait

    Benzotriazole, Powder

    2700.00 KG Aug 12, 2024
    Egypt

    Benzotriazole

    20.00 MT Mar 10, 2025
    United Arab Emirates

    Benzotriazole

    1.00 MT Oct 17, 2024
    Uzbekistan

    Benzotriazole

    10 MT Feb 13, 2024
    India

    BET / BENZOTRIZOLE

    1 MT Nov 10, 2025
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