D-Glucuronolactone

1.98% 2.be exported to more than 50 countries. 3.Good service 4.White crystalline 5.Strict quality contral and best price

 Glucuronolactone

Glucuronolactone is a naturally occurring chemical that is an important structuralcomponent of nearly all connective tissues and also found in many plant gums. It israpidly absorbed and metabolised into non-toxic metabolites such as xylulose. In addition, humans may be able to use glucuronolactone as a precursor for ascorbic acid

synthesis. Glucuronolactone is a popular ingredient in energy drinks with claims that it detoxifies the body.

ITEM	SPECIFICATION	RESULTS
Appearance	White crystalline powder	Comforms
Melting point	170-176°C	170.0-173.6°C
Specific rotation	+18- +200	+18.90
Clarity of solution	Clear and colorless(1-10)	Comforms
Heavy metals	≤10ppm	Comforms
Identification	Meets the requirements	Comforms
Loss on drying	≤0.5%	0.03%
Residue on ignition	≤0.1%	0.07%
Assay (on dry basis)	98.5%--102.0%	100.3%
Conclusion: conforming to standards of CP95

D-Glucuronolactone