Chemical Name: Dipropylene Glycol
CAS No.: 25265-71-8
Molecular Formula: C₆H₁₄O₃
Molecular Weight: 134.17 g/mol
Appearance: Colorless viscous liquid
Boiling Point: ~230 °C
Melting Point: ~-40 °C
Solubility: Miscible with water and organic solvents
Purity: ≥ 99.0%
Chemical Name: 1,2-Propylene Glycol
CAS No.: 57-55-6
Molecular Formula: C₃H₈O₂
Molecular Weight: 76.09 g/mol
Appearance: Colorless viscous liquid
Boiling Point: ~188 °C
Melting Point: ~-59 °C
Solubility: Miscible with water and organic solvents
Purity: ≥ 99.5%
Chemical Name: Diethylene Glycol
CAS No.: 111-46-6
Molecular Formula: C₄H₁₀O₃
Molecular Weight: 106.12 g/mol
Appearance: Colorless viscous liquid
Boiling Point: ~245 °C
Melting Point: ~-8 °C
Solubility: Miscible with water and organic solvents
Purity: ≥ 99.0%
Chemical Name: Ethylene Glycol
CAS No.: 107-21-1
Molecular Formula: C₂H₆O₂
Molecular Weight: 62.07 g/mol
Appearance: Colorless viscous liquid
Boiling Point: ~197 °C
Melting Point: ~-13 °C
Solubility: Miscible with water and many organic solvents
Purity: ≥ 99.5%
Chemical Name: Styrene Monomer
CAS No.: 100-42-5
Molecular Formula: C₈H₈
Molecular Weight: 104.15 g/mol
Appearance: Colorless oily liquid
Boiling Point: ~145 °C
Flash Point: ~31 °C (flammable)
Solubility: Slightly soluble in water, soluble in organic solvents
Purity: ≥ 99.5%
Chemical Name: Adipic Acid
CAS No.: 124-04-9
Molecular Formula: C₆H₁₀O₄
Molecular Weight: 146.14 g/mol
Appearance: White crystalline powder
Melting Point: ~152 °C
Solubility: Low in water, soluble in alcohol and acetone
Purity: ≥ 99.5%
Chemical Name : Purified Isophthalic Acid
CAS No. : 121-91-5
Molecular Formula : C₈H₆O₄
Molecular Weight : 166.13 g/mol
Appearance : White crystalline powder
Formula : C₈H₄O₃
Appearance : White crystalline flakes / needles or molten liquid
Melting Point : 130–132 °C
Boiling Point : ~284 °C
Solubility : Hydrolyzes in water to form phthalic acid
Flash Point : ~152 °C (combustible)
Appearance/Taste: Colorless, crystalline solid with a sour taste.
Solubility: Low solubility in water compared to other acids.
Occurrence: Naturally occurring in fruits and vegetables, and produced in the human body.
Appearance: Colorless or white solid (crystalline or pellet)
Melting Point: 52.8 °C
Solubility: Soluble in water (forms maleic acid)
Odor: Acrid, choking
Chemical Name : Purified Isophthalic Acid
Abbreviation : PIA / IPA
CAS No. : 121-91-5
Molecular Formula : C₈H₆O₄
Molecular Weight : 166.13 g/mol
Appearance : White crystalline powder
Brand:Everlight
CAS NO.: 104810-48-2 ; 104810-47-1 ; 25322-68-3
Appearance: Yellow to light brown liquid
Dynamic Viscosity at 20ºC : 7300-8000 mPa.s
Density at 20ºC : 1.17 g/cm3
Brand：Everlight Chemical
Appearance: Slightly yellowish liquid
Butylcarbitol : >50
Butyl acetate : >50
Xylene : >50
1-Methoxy-2-propylacetate : >50
MEK : >50
Water : < 0.1
Brand:Perkadox®
Chemical family:Organic peroxide
CAS number:1931-62-0
Molecular Weight:188.2
Assay:38.0-42.0 %
Brand:HUNTSMAN
Appearance：Colorless to pale yellow liquid with slight haze permitted
Color, Pt-Co：25 max.
Primary amine, % of total amine：97 min.
Total amine, meq/g：7.6-8.2
Water, wt%：0.2 max
Brand：AOC
Appearance：clear
Viscosity, 23°C：260 – 300 mPa.s
Solids content, IR：64.0 – 67.0%
Gel time from 25 to 35°C：42 – 47 minutes
Cure time from 25°C to peak：52-56 minutes
Peak temperature：120 – 150 °C
Brand：Sika
Aspect：liquid
Colour：light amber
Viscosity at 25°C (mPa.s)：15
Density at 25°C：0.95
Brand：Sika
Aspect：liquid
Colour：light amber
Viscosity at 25°C (mPa.s)：1100
Density at 25°C：1.16
Brand:CCP
Appearance：Liquid
Equivalent WPE：185-195
Color, Max Gardner：≦50（APHA）Max
Specific Gravity（25℃）：1.15-1.18
Viscosity（25℃ Gardner）：11000-15000
Brand:KUODO
EEW(g/eq):184-190
Viscosity(cps at 25°C):11,500-13,50
Hy-Cl(wt.%):0.05 max.
Specific Gravity*1(20°C):1.1
Brand:SANMU
Appearance：Transparent liquid, free of visible mechanical impurities
Epoxy equivalent (g / eq)：184-194
Viscosity (mPa.s/25°C): 11500-15000
Hydrolyzable Chloride (%): ≤0.10
Inorganic Chloride (ppm): ≤5
Volatile Content (%): ≤0.18
Color (APHA): ≤60
Brand:SANMU
Appearance：transparent solid
Epoxy equivalent (g / eq)：210-240
Softening point (℃)：14-23
Hydrolyzing chloride (%)：0.5
Inorganic chlorine (ppm)：100
Volatiles (%)：0.6
Color (Gardner method)：1.0
Brand:SANMU
Appearance：transparent solid
Epoxy equivalent (g / eq)：450-560
Softening point (℃)：60-76
Hydrolyzing chloride (%)：0.2
Inorganic chlorine (ppm)：100
Volatiles (%)：0.5
Color (Gardner method)：1.0
Brand:SINOCHEM HOLDINGS
Appearance：Solid, no mechanical impurities
Colour and lustre (Gardner)：2 the following
Epoxy equivalent (g/mol)：1750-2100
Viscosity at 25℃ (Gardner)：Y-Z1
