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Guangzhou New Sino Biotech Co., Ltd.
Guangzhou New Sino Biotech Co., Ltd.  

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beta-damascenone as flavoring agent in natural rose essentia 

Payment Terms: T/T,WU 
Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: beta-damascenone
Production Capacity: 100 kg/month
Delivery Date: 5 days
Scent: Floral
Composition: Citronellol,Geraniol,Nerol,...
Place of origin: China
CAS Number: 8007-01-0
Extract: Supercritical carbon dioxid...
Means of Transport: Ocean,Air
Packing: 10ml; 100ml; 500ml; 1000ml
Type 1: Parfum
Brand Name: New Sino Rose Oil
Botanical Name: Rose Damascena
Place of processing: China
Part Used: Flower petals

Beta-damascenone is one of the most important flavor compounds in the essential oil of roses. China rose essential oil manufacturer and supplier.

Botanical Name: Rosa Damascena

Botanical Family: Rosaceae

Derived From: Flowers

Origin: China (Cultivated)

Method of extraction: supercritical carbon dioxide fluid extraction of the flower

Aroma: Subtle yet distinctly rosy (Cultivated) Strong rosy, flowery with a hint of lemon (Wild)

Physical Description: Light consistency, transparent, transparent, clear (Wild)

Beta-damascenone is one of the most important flavor compounds in the essential oil of roses. Its presence and quantity is considered as "the" marker for the quality of rose oil. β-damascenone is, however, only present in very low concentrations (100 ppm) in the essential oil. The analysis of beta-damascenone in rose oils is, therefore, a typical application whereby high resolution and compound specific detection is required.

Capillary gas chromatography using highly efficient columns does not offer sufficient resolution to ensure
complete separation of beta-damascenone from the complex mixture of compounds present in the essential oil. Selective sample preparation, in order to isolate the compound before GC analyses, is also not feasible because the matrix consists of terpenes and terpenoids with similar volatility and polarity. Selective detection using GC/MS is limited as well since the mass spectrum of damascenone resembles the spectra of other terpenes.

Mr. Michael Lee
 Mr. Michael Lee
Export Manager
Tel: 86-20-36313687
Fax: 86-20-62824829
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Company Info

Guangzhou New Sino Biotech Co., Ltd. [China (Mainland)]

Business Type:Manufacturer, Trading Company
City: Guangzhou
Province/State: Guangdong
Country/Region: China (Mainland)

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