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Quick Details

  • CAS No.: 80-71-7
  • Other Names: corylone
  • MF: C6H8O2
  • EINECS No.: 201-303-2
  • FEMA No.: 2700
  • Place of Origin: Henan, China (Mainland)
  • Type: Flavoring Agents, Sweeteners
  • Standard: CAC/JECFA/GB

Packaging & Delivery

Packaging Details 25kg/drum
Delivery Time By vessel within 10 working day after receipt of the deposit


We are professional supplier of high quality methyl cyclopentenolone. We can also offer other food additives and best service.

This product smells sweet like fruits,is a wide spectrum flavor and sweetness enhancer,widely used in edible essence,tobacco,bakery food,icecream,beverage,flavoring,pastries.It can also be used to produce essence for special purposeds such s coffee,chcolate,nuts. It will bring extremely deliciious taste to food, or improve fragrance and taste of tobacco,promote their savor and quality.


Application: It is a broad-spectrum food flavor enhancer with nuts, maple and walnut’s fragrance. It can be used in beverage as flavor to enhance its aroma or sweetness. Added in cigarette as flavor to improve its aroma and increase its quality as modifier and moderator. It also can be used in wine, nuts, pastry, candy meat, detergent and cosmetics. Generally after dissolved or diluted, it is added into food with other flavor in the later period of production.


Standard: QB/T2641-2004, CAC, JECFA418

Packing: 25KG drum, 0.5KG tin x 24/carton.

Storage: Stored in dry, black and ventilated warehouse. Away from air pollution or source of ignition.


Shelf Life: 12 months

Origin: China



Inspected results (CAC, JECFA418)


White crystalline powder


Sweet flavor as nuts, licorice aroma

Ketone Content %

95.0 max

Melting range°C


Solubility (25°C)

1g dissolved in 5 ml 90% ethanol

Water %

0.5 max

Loss on drying %

0.10 max

Heavy metal (Pb) (mg/kg)

10 max

Arsenic (mg/kg)

3 max


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China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
1 Transactions 80+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $52,000
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