Welcome to LookChem.com Sign In|Join Free

CAS

  • or

68226-91-5

Trisodium hydrogen 4,4'-carbonylbisphthalate, also known as trisodium isophthalate, is a chemical compound with the formula C8H3Na3O7. It is a white crystalline solid that is soluble in water and is commonly used as a chelating agent in various applications. trisodium hydrogen 4,4'-carbonylbisphthalate is formed by the reaction of isophthalic acid with sodium hydroxide, resulting in a sodium salt that can effectively bind metal ions, particularly calcium and magnesium. Its chelating properties make it useful in water treatment processes to prevent scale formation and in the textile industry to improve dye uptake. Additionally, it is employed as a stabilizer in PVC plastics and as a sequestrant in detergents and cleaning agents.

68226-91-5 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 68226-91-5 Structure

  • Basic information

    1. Product Name: trisodium hydrogen 4,4'-carbonylbisphthalate
    2. Synonyms: trisodium hydrogen 4,4'-carbonylbisphthalate;1,2-Benzenedicarboxylic acid, 4,4'-carbonylbis-, sodium salt (1:3);1,2-Benzenedicarboxylic acid, 4,4'-carbonylbis-, trisodium salt;4,4'-Carbonylbis(1,2-benzenedicarboxylic acid), trisodium salt;Einecs 269-329-7;Trisodium 4,4'-carbonyldiphthalate
    3. CAS NO:68226-91-5
    4. Molecular Formula: C17H7Na3O9
    5. Molecular Weight: 424.20139
    6. EINECS: 269-329-7
    7. Product Categories: N/A
    8. Mol File: 68226-91-5.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: trisodium hydrogen 4,4'-carbonylbisphthalate(CAS DataBase Reference)
    10. NIST Chemistry Reference: trisodium hydrogen 4,4'-carbonylbisphthalate(68226-91-5)
    11. EPA Substance Registry System: trisodium hydrogen 4,4'-carbonylbisphthalate(68226-91-5)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 68226-91-5(Hazardous Substances Data)

68226-91-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 68226-91-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,2,2 and 6 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 68226-91:
(7*6)+(6*8)+(5*2)+(4*2)+(3*6)+(2*9)+(1*1)=145
145 % 10 = 5
So 68226-91-5 is a valid CAS Registry Number.

68226-91-5Upstream product

68226-91-5Downstream Products

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 68226-91-5