quercus robur bark extract
extract of the bark of the english oak , quercus robur l., fagaceae

Sponsors

CAS Number: 71011-28-4
ECHA EC Number: 275-129-0
Category: cosmetic and flavor agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
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Physical Properties:
Appearance: brown liquid (est)
Food Chemicals Codex Listed: No
Specific Gravity: 0.93220 to 0.98220 25.00 °C.
Pounds per Gallon - (est).: 7.757 to 8.173
Refractive Index: 1.36460 to 1.37260 @ 20.00 °C.
Shelf Life: 6.00 month(s) or longer if stored properly.
Storage: store in cool, dry place in tightly sealed containers, protected from heat and light.
 
Organoleptic Properties:
Flavor Type: woody
 woody oak wood woody
Taste Description:
woody
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
CosIng: cosmetic data
Cosmetic Uses: astringents
 
Suppliers:
Ernesto Ventós
OAKWOOD EXTRACT FIRMENICH 27100733
Odor: WOODY, SLIGHTLY SMOKED, OAKWOOD
H. Erhard Wagner
PhytoVital Oak
Symrise
Extrapone® Oak Bark
Life Essentials - Botanicals
 
Safety Information:
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category: cosmetic and flavor agents
Recommendation for quercus robur bark extract usage levels up to:
 not for fragrance use.
 
 
Safety References:
European Food Safety Authority (EFSA) reference(s):
Review of substances/agents that have direct beneficial effect on the environment: mode of action and assessment of efficacy
View page or View pdf
Daily Med: search
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
National Institute of Allergy and Infectious Diseases: Data
 quercus robur l. bark extract
Chemidplus: 0071011284
 
References:
 quercus robur l. bark extract
Pubchem (sid): 135320574
 
Other Information:
Wikipedia: View
 
Potential Blenders and core components note
For Odor
For Flavor
bitter
paullinia cupana seed extract
FL
fruity
tamarind flavor
FL
green
iso
phorone
FL
nutty
nutty thiazole
FL
roasted
acer spicatum bark extract
FL
smoky
prosopis juliflora wood extract
FL
solvent
methyl phenyl sulfide
FL
spicy
cola acuminata seed tincture
FL
woody
ginseng distillates
FL
oak distillates
FL
oak flavor
FL
panax ginseng root extract
FL
quercus alba chips extract
FL
spruce flavor
FL
yerba mate concentrate
FL
 
Potential Uses:
 beverages 
 
Occurrence (nature, food, other): note
 oak bark
Search Trop Picture
 
Synonyms:
 extract of the bark of the english oak , quercus robur l., fagaceae
extrapone oak bark (Symrise)
english oak bark extract
truffle oak bark extract
 quercus pedunculata bark extract
 quercus robur subsp. eurobur bark extract
 

Articles:

PubMed: Role of human gut microbiota metabolism in the anti-inflammatory effect of traditionally used ellagitannin-rich plant materials.
PubMed: Sustainable bio-production of styrene from forest waste.
PubMed: (11)C-PET imaging reveals transport dynamics and sectorial plasticity of oak phloem after girdling.
PubMed: Using common mycorrhizal networks for controlled inoculation of Quercus spp. with Tuber melanosporum: the nurse plant method.
PubMed: MRI links stem water content to stem diameter variations in transpiring trees.
PubMed: Localized stem chilling alters carbon processes in the adjacent stem and in source leaves.
PubMed: How reliable is the double-ended pressure sleeve technique for assessing xylem vulnerability to cavitation in woody angiosperms?
PubMed: Velocity and pattern of ice propagation and deep supercooling in woody stems of Castanea sativa, Morus nigra and Quercus robur measured by IDTA.
PubMed: [Mycobiota of Quercus robur L. from the oak forest in the Zhytomyr region].
PubMed: In vitro anticancer potential of tree extracts from the Walloon Region forest.
PubMed: The multi-element content of the lichen Parmelia sulcata, soil, and oak bark in relation to acidification and climate.
PubMed: The trophic structure of bark-living oribatid mite communities analysed with stable isotopes ((15)N, (13)C) indicates strong niche differentiation.
PubMed: The chemistry of soils, rocks and plant bioindicators in three ecosystems of the Holy Cross Mountains, Poland.
PubMed: Phaeoacremonium rubrigenum--hyphomycete associated with bark beetles found in Czechia.
PubMed: Avoidance of nonhost plants by a bark beetle, Pityogenes bidentatus, in a forest of odors.
PubMed: Antimicrobial and antioxidative enrichment of oak (Quercus robur) bark by rotation planar extraction using ExtraChrom.
PubMed: Phytophthora pseudosyringae sp. nov., a new species causing root and collar rot of deciduous tree species in Europe.
PubMed: Rotation planar extraction and rotation planar chromatography of oak (Quercus robur L.) bark.
PubMed: Lichens of the Knyszyńska Forest (NE Poland).
PubMed: Volatiles released from oak, a host tree for the bark beetle Scolytus intricatus.
PubMed: The mechanical role of bark.
PubMed: Epiphyte recolonization of oaks along a gradient of air pollution in South-East England, 1979-1990.
 
Notes:
None found
 
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