Guarana P.E./ Brazilian cocoa extract / Paullinia cupana / P. crysan / P. sorbilis extract,China WINNER price supplier

Guarana P.E./ Brazilian cocoa extract / Paullinia cupana / P. crysan / P. sorbilis extract

 

Product Name:  Guarana Extract

Main components: caffeine
Part of used: fruit
Appearance: Brown-yellow fine powder
Specification: 10%
Test Method: HPLC

 

******************************************************************

 

What is guarana extract?

 

The guarana fruit's colour ranges from brown to red and contains black seeds which are partly covered by white arils. The colour contrast when the fruit has been split open has been likened to eyeballs; this has formed the basis of a myth Brazil, which is the third-largest consumer of soft drinks in the world, produces several soft drink brands from guarana extract. Exceeding Brazilian sales of cola drinks, guarana-containing beverages may cause jitters associated with drinking coffee.

 

******************************************************************

 

Function

 

1. Appetite suppressant
2. A flavoring in Soft drinks
3. Pain relief
4. Smoking cessation
5. Stimulant

 

******************************************************************

 

Application

 

(1). Applied in the food field, it has become a new raw Material which used in food and beverage industry;

(2). Applied in the health product field;

(3) Health products as capsules or pills.

 

******************************************************************

 

Extraction process

 

Raw Material → Immersion in water → Filtering → Purification → Concentration in Vacuum → Killing of Bacteria → Drying → Powder

******************************************************************

 

Analysis

 

ITEM	SPECIFICATION	RESULTS
Appearance	Yellow green fine powder	Complies
Odor	Characteristic	Complies
Taste	Characteristic	Complies
Identification(TLC)	( + )	Positive
Assay (HPLC)	10% caffeine	Complies
Sieve analysis	NLT 95% pass 80 mesh	Complies
Extract solvent	Ethanol&Water	Complies
Loss on Drying	≤5.0%	2.56%
Residue on Ignition	≤5.0%	2.72%
Heavy Metal	<20ppm	Complies
As	<2ppm	Complies
Residual Solvents	Eur. Pharm.	Complies
Microbiology
Total Plate Count	<1000cfu/g	550cfu/g
Yeast & Moulds	<100cfu/g	40cfu/g
E.Coli	Negative	Complies
Salmonella	Negative	Complies
Conclusion	Conform with specification
Storage	Store in sealed containers at cool & dry place.       Protect from light, moisture and pest infestation.
Shelf life	2 years when properly stored