CAMPHOR

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Description & Applications: Camphor D-natural is refined from camphor wood oil, camphor synthetic is produced from alpha pinene or gum turpentine oil. Natural camphor is mainly used in medicine, synthetic camphor is cost effective comparing to natural ones and it is widely used in plasticizer, xylonite, explosive, insecticide, antiseptic and medicine.

Technical Specifications: (Factory Standard Q/HAC 8-2010) GradeD-NaturalSyntheticAppearanceWhite crystal powder.Specific Optical Rotation @ 25℃+40° - +44°-Nonvolatile Content, %0.030 max.0.050 max.Melting Point, ℃174 min.170 min.Moisture1:10 (W/V) in petroleum must be clearEthanol-Insoluble matter, %0.01 max.0.01 max.Content, % by GC 96 min.96 min.Packaging of Products: Packed in 25kgs net cartons lined with PE film. Goods can also be packed in other containers according to customers' requirements.

GC Conditions:

Analysis: Area Percent Column: SE-54/BP-5 (50m×0.32mm×0.25um)

Injector: 250℃ Detector: FID, 250℃ Sample Solvent: Ethanol

Oven Program: 100℃ (2 min) to 160℃ at 10℃/min, 160℃ (2 min) to 220℃ (5 min) at 4℃/min

Regulatory & Properties:

Product Name: Camphor CAS #: 76-22-2 H.S. Code: 2914210000

UN Number: 2717IMO: 4.1 PG: Ⅲ

Boiling Point: 204℃ @ 760 mmHg Flash Point: 66℃ by Closed-Cup Melting Point: 175 - 177℃ @ 760 mmHg