The sweetness of xylitol is comparable to that of sucrose, and it can absorb a lot of heat when dissolved in water. It has the largest endothermic value among all sugar alcohol sweeteners. Therefore, when eaten in solid form, it will produce a pleasant cooling sensation in the mouth. Xylitol does not cause caries and has the effect of preventing caries. Metabolism is not regulated by insulin, and is completely metabolized in the human body, with a calorific value of 10kJ/g.

Test Items	The Standard	Test Results
Identification	Meets the requirements	Conforms
Appearance	White crystalline	White crystalline
Xylitol Assay (dry basis)	≥98.5%	99.48%
Melting point	92.0°C~96.0°C	94.0°C
Loss on drying	≤0.20%	0.04%
Reducing sugars	≤0.30%	<0.20%
Other polyols	≤1.00%	0.52%
Heavy metals	≤5mg/kg	<5mg/kg
Arsenic	≤0.5mg/kg	<0.5mg/kg
Chloride	≤50mg/kg	<50mg/kg
Sulfate	≤50mg/kg	<50mg/kg
Lead	≤0.3mg/kg	<0.3mg/kg
Residue on ignition	≤0.10%	0.02%
Nickel	≤1mg/kg	0.042mg/kg
Total plate count	≤1000cfu/g	<10cfu/g
Coliform	Negative	Negative
Salmonella	Negative	Negative
Yeast&Mold	≤100cfu/g	<10cfu/g
CONCLUSION	WE CONFIRM THAT THE GOODS ARE COMPLIED WITH THE FCCV/ USP

1. Xylitol,as the best substitute of sweetener for the diabetic,can be widely used in the juice drinking,coffee,milk,bread,candy and other sugarless food.    
2. It is the bad basis for the microorganism and can’t be fermented by the yeast.The food making with xylitol can be kept more long time without any preservative.    
3. Xylitol can promote the action of the salutary germs and improve the immunity of body.Xylitol can absorb more quantity of head than other polyols,so the food making with xylitol has a cool taste and keep the original food flavor.