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70362-49-1

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  • 70362-49-1 Structure

  • Basic information

    1. Product Name: 3,3',4,5-TETRACHLOROBIPHENYL
    2. Synonyms: PCB NO 78;3,3',4,5-TETRACHLOROBIPHENYL;BZNO 78;3,3',4,5-Tetrachlorobiphenyl 5mg [70362-49-1];3,3',4,5-TETRACB 100 UG/ML IN ISOOCTANE
    3. CAS NO:70362-49-1
    4. Molecular Formula: C12H6Cl4
    5. Molecular Weight: 291.99
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 70362-49-1.mol
    9. Article Data: 1

  • Chemical Properties

    1. Melting Point: 180°C
    2. Boiling Point: 374.95°C (rough estimate)
    3. Flash Point: 190.1°C
    4. Appearance: /
    5. Density: 1.4420 (rough estimate)
    6. Refractive Index: 1.6120 (rough estimate)
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 3,3',4,5-TETRACHLOROBIPHENYL(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3,3',4,5-TETRACHLOROBIPHENYL(70362-49-1)
    11. EPA Substance Registry System: 3,3',4,5-TETRACHLOROBIPHENYL(70362-49-1)

  • 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: 70362-49-1(Hazardous Substances Data)

70362-49-1 Usage

Uses

3,3'',4,5-Tetrachlorobiphenyl is a polychlorinated biphenyl (PCB) congeners.

Check Digit Verification of cas no

The CAS Registry Mumber 70362-49-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,3,6 and 2 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 70362-49:
(7*7)+(6*0)+(5*3)+(4*6)+(3*2)+(2*4)+(1*9)=111
111 % 10 = 1
So 70362-49-1 is a valid CAS Registry Number.

70362-49-1Downstream Products

70362-49-1Relevant articles and documents

Physical, spectral and chromatographic properties of all 209 individual PCB congeners

Bolgar,et al.

, p. 2687 - 2705 (2007/10/03)

Through the use of two capillary GC columns: 40% octadecyl/ 15% phenyl methyl siloxane and 50% phenyl methyl siloxane, it was possible to separate 201 PCB congeners with only four unresolved pairs. The data compiled in this study for all 209 congeners will aid in the identification of selected individual components of these environmental pollutants. The use of this data also presents the opportunity for the improved quantification of the commercial PCB formulations. -from Authors

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