Product Description
TECHNICAL DATA SHEET
PRODUCT: Tri-octyl Trimellitate (TOTM)
MOLECULAR FORMULA: C6H3(COOC8H17)3
TOTM is a clear, colorless, and almost odourless liquid. It is soluble in most organic solvents. TOTM is a primary plasticizer with excellent thermal stability and electrical properties. It also provides a good resistance to soapy-water extraction and weathering. TOTM is recommended to be used in high-temperature cable and wire, refrigerator gasket, and washable sheet.
SPECIFICATIONS:
Color (APHA) 80 Max. ASTM D1209
Acid Value (KOH-mg/g) 0.1 Max. ASTM D1045
Water Content (Wt%) 0.05 Max. ASTM E203
Volume Resistivity (Ω -cm, 30°C) 3.0 X1011 Min. ASTM D1169
Specific Gravity (20/20°C) 0.990±0.005 ASTM D1298
Refractive Index (25°C) 1.485±0.005 ASTM D1045
Ester Content (Wt%) 99.0 Min. GC
Heating Loss (Wt%, 125°C×3hrs) 0.15 Max. JIS K6751
PHYSICAL PROPERTIES:
Molecular Weight 547
Boiling Point (760 mmHg) 283°C
Solubility in Water < 0.01 g/l @ 77 °F (25°C)
PACKING: 200kg drum, ISO-TANK, FLEX-TANK.
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