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Ginkgo biloba P.E is used as the most popular herbal extract now in the world market. It was traditionally used for the treatment of asthma and other respiratory ailments.

 

Ginkgo leaf extract is extracted and produced from the leaves of this natural plant by means of advanced technology. It is a brownish yellow powder used to improve circulation, disease and the memory. It also has anti-oxidant and anti-aging properties.

Test items

CP

USP

EP

Flavonol glycosides

≥24.0%

22.0-27.0%

22.0-27.0%

Terpenoid lactones

≥6.0%

5.4-12.0%

5.4-6.6%

Bilkolide

/

2.6-5.8%

2.6-3.2%

Ginkgolide

/

2.8-6.2%

2.8-3.4%

Quercetin/ Kaempferol

0.8-1.2

 

/

Isorhamnetin/ Quercetin

≥0.15

/

/

Ginkgo acid

≤5mg/kg

≤5mg/kg

≤5mg/kg

Free quercetin

≤10mg/g

≤5mg/g

/

Free kaempferol

≤10mg/g

/

/

Free isorhamnetin

≤4mg/g

/

/

Rutin

/

≤4.0%

/

Pesticide residues

/

USP<561>

EC396 /2005

Water

≤5.0%

≤5.0%

≤5.0%

Ignition residue

≤0.8%

/

/

Heavy metals

≤20mg/kg

/

/

Fingerprint

≥0.90

/

/

Product Name: Ginkgo biloba extract Other Name: Ginkgo leaf extract;Ginkgo biloba,ext.;
CAS No.: 90045-36-6 Molecular Weight: 215.226
Exact Mass: 215.025223 EC Number: 289-896-4
Categories: Plant Extracts

XLogP3: 1.06 Density: 1.5±0.1 g/cm3
Boiling Point: 408.8±47.0 °C at 760 mmHg Flash Point: 201.0±29.3 °C
Refractive Index: 1.621

Classification of the substance or mixture

Flammable liquids, Category 3

GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Warning

Hazard statement(s)

H226 Flammable liquid and vapour

Precautionary statement(s)
Prevention

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

P233 Keep container tightly closed.

P240 Ground and bond container and receiving equipment.

P241 Use explosion-proof [electrical/ventilating/lighting/…] equipment.

P242 Use non-sparking tools.

P243 Take action to prevent static discharges.

P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/…

Response

P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].

P370+P378 In case of fire: Use … to extinguish.

Storage

P403+P235 Store in a well-ventilated place. Keep cool.

Disposal

P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.