PURIONX CHEMICALS (JIANGSU) CO., LIMITED PURIONX ISO 9001 · 14001 · 45001 200,000 m² Base · 63,000+ MT / year

PURIONX 003CH

Dedicated solid-acid catalyst for the transesterification of methyl acetate and ethyl acetate

Ionic Form
H⁺
Total Capacity (mmol/g)
≥4.9
Water Retention (%)
42–48
Bulk Density (g/mL)
0.78–0.83
Specific Gravity (g/mL)
1.18–1.26
Optical Bead Specimen
Catalyst Resins · 003CH
R–SO₃H (Cat.)
Catalyst Resins resin beads in a laboratory petri dish
0.315–1.25 mm
Appearance:Charcoal grey to dark brown-black dense spherical beads (plus golden super-gel grades)
Product Series
Catalyst Resins
Polymer Matrix
Styrene-DVB
Bead Structure
Super-Gel & Macroporous
Active Site
R–SO₃H (Cat.)
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Physical & Chemical Specification Sheet — 003CH

Polymeric Catalyst Resins (Super-Gel & Macroporous) · Polymeric Solid-Acid Catalyst
R–SO₃H (Cat.)
Grade Designation
003CH
Ionic Form
H⁺
Total Capacity (mmol/g)
≥4.9
Water Retention (%)
42–48
Bulk Density (g/mL)
0.78–0.83
Specific Gravity (g/mL)
1.18–1.26
Particle Size Range (%)
(0.4–1.25 mm) ≥95%
Whole Bead (Attrition Resistance) (%)
≥98
Color
Golden yellow to brown
Application & Engineering Notes
Dedicated solid-acid catalyst for the transesterification of methyl acetate and ethyl acetate
Custom particle size screening & ionic conversion available. COA issued per lot

Values shown represent standard production specifications. Every commercial shipment is accompanied by a lot-specific Certificate of Analysis (COA) issued by PURIONX CHEMICALS (JIANGSU) CO., LIMITED.

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