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Camphor

CAS Number
76-22-2
EC Number
200-945-0
Chemical Formula
C10H16O
Molecular Weight
152.23 g/mol

Description

Camphor (CAS 76-22-2 ), also known as laurel camphor, is a bicyclic ketone derived from the wood of Cinnamomum camphora or produced synthetically. It functions as a flavoring agent, fragrance fixative, and active ingredient across pharmaceutical, cosmetic, and food applications. In topical pharmaceutical formulations, camphor acts as a counterirritant and penetration modifier in creams, liniments, and medicated patches targeting muscle and joint discomfort. Fragrance compounders use it as a fixative and character note in perfumes and incense. It is frequently utilized in scented personal care products where a clean, medicinal profile is required. Oral care manufacturers incorporate it into toothpastes and mouthwashes for its cooling sensation and flavoring contribution. At regulated concentrations, it is also approved as a flavoring agent in food products, where it delivers a characteristic herbal, minty note. Camphor is supplied as white crystalline powder, pressed blocks, or sublimed flakes depending on requirements. Standard grades include USP , BP , and Ph. Eur. for pharmaceutical applications, as well as technical grade for industrial fragrance and manufacturing use. These quality standards ensure consistency across global supply chains. Natural (d-camphor) and synthetic (racemic) variants are both commercially available for various industrial needs. Natural-origin material often commands preference in premium fragrance and clean-label formulations due to its botanical source. Contact us for supply of Camphor Request Quote

Other Names (Synonyms)

spirit of camphor | root bark oil | laurel camphor | Japan camphor | gum camphor | Formosa camphor | bornan-2-one | 2-keto-1,7,7-trimethylnorcamphane

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point179 °C
Boiling Point204 °C
Density0.992 g/cm³ @ Temp: 25 °C
Flash Point148 °F
AppearanceCamphor is a colorless glassy solid. Penetrating, characteristic odor.
ColorWhite or Colorless
Odorat 10.00 % in dipropylene glycol. camphoreous
Formneat
Water Solubility0.12 g/100 mL (25 ºC)
Vapor Pressure4 mm Hg ( 70 °C)
Refractive Index1.5462 (estimate)
Log P2.38

Safety & Handling

Danger
GHS02· FlammableGHS07· IrritantGHS08· Health HazardGHS05· CorrosiveGHS06· ToxicGHS09· Environment

Hazard Statements

H228Flammable solid
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
H319Causes serious eye irritation
H320Causes eye irritation
H330Fatal if inhaled
H332Harmful if inhaled
H335May cause respiratory irritation
H360May damage fertility or the unborn child
H370Causes damage to organs
H371May cause damage to organs
H372Causes damage to organs through prolonged or repeated exposure
H373May causes damage to organs through prolonged or repeated exposure
H401Toxic to aquatic life
H411Toxic to aquatic life with long lasting effects

Precautionary Statements

P203Obtain, consult and follow expert instructions for use.
P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P240Ground and bond container and receiving equipment.
P241Use explosion-proof equipment.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash … thoroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P272Contaminated work clothing should not be allowed out of the workplace.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P284In case of inadequate ventilation wear respiratory protection.
P316Get emergency medical help immediately.
P317Get emergency medical help.
P318IF exposed or concerned, get medical advice.
P319Get medical advice/attention if you feel unwell.
P320Specific treatment is urgent (see … on this label).
P321Specific treatment (see … on this label).
P330Rinse mouth.
P391Collect spillage.
P405Store locked up.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P317Get emergency medical help.
P352IF ON SKIN: Wash with plenty of water.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316Get emergency medical help immediately.
P317Get emergency medical help.
P317Get emergency medical help.
P317If eye irritation persists: Get medical advice/attention. Get emergency medical help.
P364Take off contaminated clothing and wash it before reuse.
P378Use … for extinction.
P233Store in a well-ventilated place. Keep container tightly closed.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code29142910
UN Number2717
ADR Class4.1
Packing GroupIII
Storage Class4.1B - Flammable solid hazardous materials
WGK (Germany)1