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iris germanica florentina root extract

Iris germanica florentina root extract is a powdery floral material derived from the root of Iris florentina, used in cosmetics and flavorings with a violet-like scent.

General Material Description

Iris germanica florentina root extract, commonly known as orris root extract, is a natural botanical ingredient obtained from the rhizomes of Iris florentina. This extract presents a powdery, floral green woody violet odor profile and exhibits a characteristic orris flavor that is floral, fruity, and woody. Synonyms include orris extract, orris root extract, iris florentina root extract, and extrapone orris (a Symrise trade name). It belongs to a class of botanical extracts used extensively in perfumery and flavor applications. The material is sourced by drying and processing the rhizomes, which concentrate key aromatic compounds contributing to its distinctive scent. For reference, see its controlled-vocabulary entry on PubChem under SID 135330951.

Occurrence, Applicability & Potential Uses

Iris germanica florentina root extract occurs naturally in the rhizomes of Iris florentina plants, which are cultivated for their aromatic roots. In biological occurrence, the iris species is part of the Iridaceae family. This extract finds application primarily in cosmetic formulations where it acts as a fragrance ingredient imparting a violet-like scent. It also serves in flavor and fragrance agents, contributing floral and woody notes to fragrances and some edible preparations. According to IFRA (Global) standards, this ingredient is used with guidelines to ensure safety in consumer products, notably in perfumery and tonic cosmetic uses.

Physico-Chemical Properties Summary

The extract is a powder exhibiting specific gravity ranging from 0.9885 to 1.0585 at 25 °C, indicating a density slightly less or greater than water depending on the batch. Its refractive index lies between 1.3735 and 1.3895 at 20 °C, reflecting its optical properties relevant to quality control. Shelf life typically spans 6 months, extendable if stored properly in a cool, dry place away from heat and light inside sealed containers, preserving its sensory and chemical integrity. These properties support its stable use in formulations, making it manageable for blending in fragrances or flavor products.

FAQ

What is iris germanica florentina root extract?
Iris germanica florentina root extract, also known as orris root extract, is a concentrated aromatic substance derived from the rhizomes of the Iris florentina plant. It has a powdery, floral, and woody violet scent and is widely utilized as a fragrance and flavor ingredient. The extract is recognized for its orris-like smell and floral fruity woody nuances, making it valuable in perfumery and flavor creation. Its synonyms include iris florentina root extract and extrapone orris, reflecting its commercial and botanical nomenclature.
How is iris germanica florentina root extract used and where does it come from?
This extract is sourced from the dried roots of the Iris florentina, a species cultivated for its aromatic rhizomes. It finds application mainly in cosmetic products as a fragrance ingredient and tonic, contributing violet and floral notes. Additionally, it is used as a flavor agent in the fragrance and flavor industry to impart floral fruity woody characteristics. The material's physical properties facilitate its incorporation into various formulations, and it is stored under controlled conditions to preserve quality.
What regulations and safety considerations pertain to iris germanica florentina root extract?
According to IFRA (Global) guidelines, iris germanica florentina root extract is permitted for use in fragrance and cosmetic applications within specified concentration limits ensuring safety. Safety data show no classified hazards under OSHA’s Hazard Communication Standard (29 CFR 1910), indicating no known official hazard classifications. Storage recommendations include keeping it in cool, dry, and tightly sealed containers out of direct heat or light. Regulatory references include FDA listings under food substances and inclusion in ECHA REACH pre-registration. Users should consult safety assessments such as those provided by RIFM and IFRA for compliance in product formulations.

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Other Information

FDA Substances Added to Food (formerly EAFUS):View
Export Tariff Code:1302.19.0000
Wikipedia:View

General Material Information

Preferred name iris germanica florentina root extract
Trivial Name Iris germanica florentina, ext.
Short Description orris root extract
CAS Number 90045-89-9
ECHA Number 289-954-9
FDA UNII Search
FDA Mainterm 977096-43-7 ; ORRIS ROOT, EXTRACT (IRIS FLORENTINA L.)
Synonyms
  • iris florentina root extract
  • extrapone orris (Symrise)
  • orris extract
  • orris root extract
  • actiphyte of orris root extract
  • Iris germanica florentina, ext.

PhysChem Properties

Material listed in food chemical codex No
Specific gravity @ 25 °C
Pounds per Gallon 8.225 to 8.808
Refractive Index 1.3735 to 1.3895 @ 20 °C
Shelf life 6 months (or longer if stored properly.)
Storage notes Store in cool, dry place in tightly sealed containers, protected from heat and light.

Organoleptic Properties

Odor Type: Powdery
powdery, floral, green, woody, violet
General comment At 100.00 %. powdery floral green woody violet
Flavor Type: Orris
orris
General comment Orris
Useful for red fruits creation Floral fruity woody

Occurrences

Potential Uses

Applications
Odor purposes Violet
Cosmetic purposes Fragrance , Tonic

Safety Information

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, flavor and fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice

Safety references

Daily Med:search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
National Institute of Allergy and Infectious Diseases:Data
iris germanica l. florentina root extract
Chemidplus:0090045899