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TEREPHTHALIC ACID, DISODIUM SALT

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TEREPHTHALIC ACID, DISODIUM SALT

EINECS N/A
CAS No. 10028-70-3 Density g/cm3
PSA 80.26000 LogP -1.58640
Solubility Soluble in water. Melting Point N/A
Formula C8H6 O4 . 2 Na Boiling Point 392.4°Cat760mmHg
Molecular Weight 210.097 Flash Point 205.3°C
Transport Information N/A Appearance N/A
Safety Moderately toxic by intravenous route. Low toxicity by ingestion, intraperitoneal, and subcutaneous routes. When heated to decomposition it emits acrid smoke and irritating vapors. Risk Codes 36/37/38
Molecular Structure Molecular Structure of 10028-70-3 (DISODIUM TEREPHTHALATE) Hazard Symbols N/A
Synonyms

1,4-Benzenedicarboxylicacid, disodium salt (9CI); Terephthalic acid, disodium salt (8CI); Disodium1,4-benzenedicarboxylate; Disodium terephthalate; Sodium terephthalate

Article Data 17

TEREPHTHALIC ACID, DISODIUM SALT Chemical Properties

IUPAC Name:Disodium terephthalate
Synonyms: Disodium terephthalate ; Terephthalic acid disodium salt ; Terephthalic acid disodium salt 96%  ; 1,4-Benzenedicarboxylic acid, disodium salt ; Disodium terephthalate, 99+% ; Disodium telephthalate
Product Categories: Carbonyl Compounds;Carboxylic Acid Salts;Organic Building Blocks
CAS: 10028-70-3
Molecular Formula of  Terephthalic acid, disodium salt (10028-70-3) : C8H4Na2O4
Molecular Weight of  Terephthalic acid, disodium salt (10028-70-3) : 210.09 
Molecular Struture of Terephthalic acid, disodium salt (10028-70-3) :
 EINECS: 233-075-5
Mol File: 10028-70-3.mol
Flash Point: 205.3 °C 
Enthalpy of Vaporization: 67.72 kJ/mol 
Boiling Point: 392.4 °C at 760 mmHg 
Vapour Pressure: 7.35E-07 mmHg at 25°C 

TEREPHTHALIC ACID, DISODIUM SALT Toxicity Data With Reference

1.    

orl-mus LD50:6300 mg/kg

    CPBTAL    Chemical and Pharmaceutical Bulletin. 16 (1968),1655.
2.    

ipr-mus LD50:4600 mg/kg

    CPBTAL    Chemical and Pharmaceutical Bulletin. 16 (1968),1655.
3.    

scu-mus LD50:8600 mg/kg

    CPBTAL    Chemical and Pharmaceutical Bulletin. 16 (1968),1655.
4.    

ivn-mus LDLo:1300 mg/kg

    CPBTAL    Chemical and Pharmaceutical Bulletin. 16 (1968),1655.

TEREPHTHALIC ACID, DISODIUM SALT Safety Profile

Risk Statements  36/37/38
36/37/38: Terephthalic acid, disodium salt (10028-70-3) is irritating to eyes, respiratory system and skin  
Safety Statements  26-36/37/39
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
36/37/39:  Wear suitable protective clothing, gloves and eye/face protection 
WGK Germany  2
RTECS  WZ1400000

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