Natural 98% Grapefruit Extract Naringenin Powder CAS 480-41-1

• Customization: Available
• CAS No.: 480-41-1
• Formula: C15h12o5
• Model NO.: 480-41-1
• EINECS: 207-550-2
• Type: Fruit Preservative
• Resource: Natural Preservatives
• Package: Drum
• Transport Package: 25kg Drum or Request
• Origin: China

Product Description

Product Description

 

Basic Information
Product Name	Grapefruit Extract
Supplier	FENGJIA chemical
Used Part	Peel
Appearance	Light Yellow or White Powder
Odor &Taste	Characteristic
Test Method	HPLC
Specification	98%
Active Ingredient	Naringenin;Naringin
Naringenin	CAS NO.	480-41-1
	Molecular Formula	C15H12O5
	Molecular Weight	272.25
	Structure
Naringin	CAS NO.	10236-47-2
	Molecular Formula	C27H32O14
	Molecular Weight	508.54
	Structure
Physical Characteristics
Sieve Analysis	NLT 100% pass 80 mesh
Loss on Drying	≤3.0%
Ash Content	≤2.0%
Residual Solvents
Ethanol	≤5000ppm
Total Heavy Metals	≤20ppm
Pesticide Residues	≤10ppb
Microbiological Assay
Total Plate Count	1000cfu/g
Total Yeast & Mold	100cfu/g
E.Coli	Negative
Salmonella	Negative
Staphylococcus	Negative

Function & Application     

1.Melatonin used in pharmaceuticals as active materials

2.Melatonin used in nutritional supplement which is benefit for sleep disorders

3.Melatonin used in cosmetics as antioxidant

Company Profile 
    
Hebei Fengjia New Material Technology Co., Ltd can offers variety of products which can meet your multifarious demands.  We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers.  Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.


Packaging & Shipping    

We accept International Express--Fedex/DHL/UPS, air shipping and sea shipping
Storage: Storein cool & dry place. Do not freeze. Keep away from strong light and heat.
Shelf life: two years when properly stored.
Shipping method: International express by air, by sea, UPS and EMS service.

Cargo weight	Packing	Shipping method	Lead-time
1-50kg	Below 5kg Use Foil bag; 5-25kg use two layer PP bag,then into master carton or cardboard drum	International express (Fedex/ DHL/UPS)	1~3 days after payment
100-200kg	25kg/drum,use two layer PP bag,then into cardboard drum	Air shipping Sea Shipping	5~7 days after payment
Over 500kg	25kg/drum,use two layer PP bag,then into cardboard drum	Sea shipping	7~10 days after payment

FAQ     

Q1: How can I get a sample?
A: Free samples is available. You only pay shipping cost.
Q2: Which payment terms do you accept?
A: Payment can be done by T/T, Western Union,Money Gram,etc.

Q3: How to confirm the Product Quality before placing orders?
A: Every product is with professional COA. Please be sure about the quality.If any doubt, sample is available to you to be tested before large quantity order.

Q4: When will my order be shipped?
A: Within 3 working days after the payment.

Q5: How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,we will
send you free goods for replacement or refund your loss.