Melting point :-55°C
Boiling point :155-156 °C(lit.)
Density :0.858 g/mL at 25 °C(lit.)
vapor pressure :6.9hPa at 20℃
FEMA :2902 | ALPHA-PINENE
refractive index :n20/D 1.465(lit.)
Flash point :90 °F
storage temp. :2-8°C
solubility :Soluble in ethanol;
form :Liquid
color :Clear colorless
Odor :at 10.00 % in dipropylene glycol. fresh camphor sweet pine earthy woody
Odor Type :herbal
Odor Threshold :0.018ppm
Water Solubility :insoluble
Merck :13,7527
JECFA Number :1329
Henry's Law Constant :7.0×10^-5 mol/(m³Pa) at 25℃, Plyasunov and Shock (2000)
Dielectric constant :2.7（20℃）
Stability :Stable. Flammable. Incompatible with strong oxidizing agents.
Cosmetics Ingredients Functions :ANTIFOAMING
FRAGRANCE InChI :1S/C10H16/c1-7-4-5-8-6-9(7)10(8,2)3/h4,8-9H,5-6H2,1-3H3/t8-,9-/m1/s1
InChIKey :GRWFGVWFFZKLTI-RKDXNWHRSA-N
SMILES :[H][C@@]12CC=C(C)[C@@]([H])(C1)C2(C)C
LogP :4.46 at 20℃
CAS DataBase Reference :80-56-8(CAS DataBase Reference)
NIST Chemistry Reference :«alpha»-Pinene(80-56-8)
EPA Substance Registry System :.alpha.-Pinene (80-56-8)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H226 Flammable liquid and vapour Flammable liquids Category 3 Warning H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H304 May be fatal if swallowed and enters airways Aspiration hazard Category 1 Danger H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. P242 Use only non-sparking tools. P243 Take precautionary measures against static discharge. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P272 Contaminated work clothing should not be allowed out of the workplace. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352 IF ON SKIN: wash with plenty of soap and water. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P330 Rinse mouth. P331 Do NOT induce vomiting. P332+P313 IF SKIN irritation occurs: Get medical advice/attention. P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention. P370+P378 In case of fire: Use … for extinction. P391 Collect spillage. Hazardous to the aquatic environment P403+P235 Store in a well-ventilated place. Keep cool. P405 Store locked up. P501 Dispose of contents/container to..…