1. Physical & Chemical Properties

• Appearance: White to pale yellow crystalline powder
• Melting Point: 26~28 °C
• Boiling Point: 212~213 °C (760 mmHg)
• Solubility: Slightly soluble in water; freely soluble in ethanol, methanol, chloroform
• Density: 1.08 g/cm³ (20 °C)
• Stability: Stable under dry, cool conditions; avoid strong oxidizing agents and strong acids

2. Quality Specifications (Industrial Grade)

• Assay (GC): ≥99.5%
• Related Substances: ≤0.5%
• Loss on Drying: ≤0.1%
• Residue on Ignition: ≤0.1%
• Heavy Metals: ≤20 mg/kg

3. Storage & Packaging

• Storage: Tightly sealed, dry, cool (15~25 °C), away from light and heat
• Packaging: HDPE bottle (1kg/5kg), Fiber drum (25kg/50kg)
• Shelf Life: 24 months (unopened, original packaging)

4. Regulatory & Safety Notes

• GHS Classification: Mild irritant (H315, H319)
• Transport: Non-dangerous goods for transport (IMDG/IATA/ADR)
• Compliance: Manufactured in accordance with ISO 9001 quality management system