Products

Technical Specifications Parameter Specification CAS Number 7733-02-0 (anhydrous) Molecular Formula ZnSO₄·7H₂O (heptahydrate) Molecular Weight 287.56 g/mol (heptahydrate) Appearance Colorless transparent crystals or white powder Assay (as ZnSO₄·7H₂O) 99.0–104.0% pH (5% aqueous) 4.0–5.5 Lead ≤5 ppm Cadmium ≤3 ppm Arsenic ≤3 ppm Pharmacopoeial Compliance USP/NF, EP, BP, FCC, ChP Product Overview & China Production Capacity Zinc […]

Technical Specifications Parameter Specification CAS Number 8009-03-8 Description Semi-refined petroleum hydrocarbon mixture Appearance Yellow to amber unctuous mass Melting Point Range 38–60 °C Cone Penetration 100–300 (0.1 mm) UV Absorption (290–350 nm) Meets USP limits Sulfur Content Meets specifications Acidity/Alkalinity Neutral Heavy Metals (Pb) ≤10 ppm Pharmacopoeial Compliance USP/NF, ChP Product Overview & China Production

Technical Specifications Parameter Specification CAS Number 87-99-0 Molecular Formula C₅H₁₂O₅ Molecular Weight 152.15 g/mol Appearance White crystalline powder Assay (HPLC, dry basis) ≥98.5% Melting Point 92–96 °C Reducing Sugars ≤0.2% Nickel ≤1 ppm Heavy Metals (Pb) ≤0.5 ppm Pharmacopoeial Compliance USP/NF, EP, FCC, JP, ChP Product Overview & China Production Capacity Xylitol (CAS 87-99-0, molecular

Technical Specifications Parameter Specification CAS Number 8009-03-8 Description Purified mixture of semi-solid hydrocarbons Appearance White to faintly yellowish unctuous mass Melting Point Range 38–60 °C Cone Penetration 100–300 (0.1 mm) Color (Lovibond) ≤1.5Y UV Absorption (290–350 nm) Meets USP/EP limits Sulfur Content Meets specifications Heavy Metals (Pb) ≤10 ppm Pharmacopoeial Compliance USP/NF, EP, ChP Product

Technical Specifications Parameter Specification CAS Number 13463-67-7 Molecular Formula TiO₂ Molecular Weight 79.87 g/mol Appearance White powder Assay (as TiO₂) ≥99.0% Crystal Form Anatase or Rutile Loss on Drying ≤0.5% Water-Soluble Substances ≤0.5% Lead ≤10 ppm Pharmacopoeial Compliance USP/NF, EP, FCC, ChP Product Overview & China Production Capacity Titanium Dioxide (TiO₂, CAS 13463-67-7, MW 79.87)

Technical Specifications Parameter Specification CAS Number 57-50-1 Molecular Formula C₁₂H₂₂O₁₁ Molecular Weight 342.30 g/mol Appearance White crystalline powder or granules Assay (Polarimetric) ≥99.5% Color (ICUMSA) ≤45 IU Moisture ≤0.1% Reducing Sugars ≤0.05% Heavy Metals (Pb) ≤0.5 ppm Pharmacopoeial Compliance USP/NF, EP, FCC, ChP Product Overview & China Production Capacity Sucrose (CAS 57-50-1, molecular formula C₁₂H₂₂O₁₁,

Technical Specifications Parameter Specification CAS Number 56038-13-2 Molecular Formula C₁₂H₁₉Cl₃O₈ Molecular Weight 397.64 g/mol Appearance White crystalline powder Assay (HPLC) 98.0–102.0% Sweetness Intensity ~600× sucrose Specific Rotation [α]D²⁰ +84.0° to +87.5° Water Content ≤2.0% Heavy Metals (Pb) ≤1 ppm Pharmacopoeial Compliance USP/NF, EP, FCC, ChP Product Overview & China Production Capacity Sucralose (CAS 56038-13-2, molecular

Technical Specifications Parameter Specification CAS Number 110-15-6 Molecular Formula C₄H₆O₄ Molecular Weight 118.09 g/mol Appearance White crystalline powder Assay 99.0–100.5% Melting Point 185–190 °C Loss on Drying ≤0.5% Residue on Ignition ≤0.1% Heavy Metals (Pb) ≤10 ppm Pharmacopoeial Compliance USP/NF, EP, FCC, ChP Product Overview & China Production Capacity Succinic Acid (Butanedioic Acid, CAS 110-15-6,

Technical Specifications Parameter Specification Chemical Type Styrene-Isoprene-Styrene Block Copolymer Structure Linear or Radial Styrene Content 14–22% (grade dependent) Molecular Weight (Mw) 100,000–300,000 (grade dependent) Appearance White to light yellow pellets or bales Melt Flow Index Grade dependent Volatile Matter ≤0.5% Ash Content ≤0.3% Solution Viscosity (25% in toluene) Grade dependent Biocompatibility ISO 10993 / USP

Technical Specifications Parameter Specification CAS Number 112-92-5 Molecular Formula C₁₈H₃₈O Molecular Weight 270.49 g/mol Appearance White waxy flakes or beads Hydroxyl Value 200–220 mg KOH/g Acid Value ≤1.0 mg KOH/g Iodine Value ≤2.0 Melting Point 55–60 °C Heavy Metals (Pb) ≤10 ppm Pharmacopoeial Compliance USP/NF, EP, ChP Product Overview & China Production Capacity Stearyl Alcohol