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CAS

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37955-36-5

Polyurea is a versatile chemical compound synthesized through the reaction of isocyanates with amines or amine-terminated resins. It is characterized by strong chemical resistance, durability, and rapid curing time, making it an ideal material for protective coatings, sealants, and linings.

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  • 37955-36-5 Structure

  • Basic information

    1. Product Name: polyurea
    2. Synonyms: polyurea
    3. CAS NO:37955-36-5
    4. Molecular Formula: CH4N2O
    5. Molecular Weight: 60.05526
    6. EINECS: 200-315-5
    7. Product Categories: N/A
    8. Mol File: 37955-36-5.mol

  • Chemical Properties

    1. Melting Point: 131-135℃
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.335
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. Water Solubility: 1080 g/L (20℃)
    10. CAS DataBase Reference: polyurea(CAS DataBase Reference)
    11. NIST Chemistry Reference: polyurea(37955-36-5)
    12. EPA Substance Registry System: polyurea(37955-36-5)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: S24/25:;
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 37955-36-5(Hazardous Substances Data)

37955-36-5 Usage

Uses

Used in Construction Industry:
Polyurea is used as a protective coating for concrete surfaces to provide waterproofing and corrosion protection. Its fast curing time and strong adhesion to various substrates make it suitable for use in construction projects.
Used in Automotive Industry:
Polyurea is employed as a protective coating for automotive parts, such as undercarriage and exterior components, to protect against abrasion, impact, and harsh environmental conditions. Its durability and resistance to chemicals make it an ideal choice for automotive applications.
Used in Manufacturing Industry:
In the manufacturing industry, polyurea is utilized as a protective lining for storage tanks, pipes, and equipment to prevent corrosion and leakage. Its strong chemical resistance and ability to withstand harsh conditions make it a preferred choice for industrial applications.
Used for Customization:
Polyurea can be customized to meet specific performance requirements, such as increased abrasion resistance, impact resistance, or chemical resistance. This flexibility allows it to be tailored for various applications across different industries.
Overall, polyurea is a highly effective and efficient chemical compound that offers a wide range of applications in various industries, including construction, automotive, and manufacturing, due to its protective properties and ability to withstand harsh environmental conditions.

Check Digit Verification of cas no

The CAS Registry Mumber 37955-36-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,9,5 and 5 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 37955-36:
(7*3)+(6*7)+(5*9)+(4*5)+(3*5)+(2*3)+(1*6)=155
155 % 10 = 5
So 37955-36-5 is a valid CAS Registry Number.
InChI:InChI=1/CH4N2O/c2-1(3)4/h(H4,2,3,4)

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