a-pinene

1. Technical indexes

Appearance	pellucid transparent oily liquid
Refraction Index N2 d 0	1.4640-1.4670
Relative Density D2 40	0.854-.860
Initial boiling point ( °C)≥	150
Acid value ( mgKOH/g)≤	0.4
Volume of distillate before 164°C% ≥	95

2. Properties and uses: a-pinene is a natural essential oil with special chemial activity, is the material of synthetic camphor, compound essence, synthetic resin, pharmaceutical and other organic synthesis industries.

3. Packing, storage and transportation: galvanized iron drum, net weight 175kg; store in cool and shady places; prevent from fire and heat during storage and transportation.

4. Technical indexes: (LY/T1183-95); subject to the newest standard if there is alteration; please confirm the newest standard when concluding a contract.