Xylitol

发布日期：2020-09-22 17:28　浏览次数：

Xylitol is an organic compound with the formula (CHOH)₃(CH₂OH)₂. This achiral species is one of four isomers of 1,2,3,4,5-pentapentanol. Xylitol is a sugar alcohol sweetener used as a naturally occurring sugar substitute. It is found in the fibers of many fruits and vegetables, including various berries, corn husks, oats, and mushrooms. It can be extracted from corn fiber, birch, raspberries, plums, and corn. Xylitol is roughly as sweet as sucrose with only two-thirds the food energy. As with most sugar alcohols, initial consumption can result in bloating, diarrhea, and flatulence, although generally rather less so than other sugar alcohols like sorbitol. Purity :98.5% moin Standard : FCCIV / USP 29 Packing :25kg /bag ,18MT/20’FCL. Characters: white crystal or crystalline powder.

Specification:

Identification \ Grade	FAO	FCC	JP6	Oral	Liquid Xylitol
Loss on drying %	≤0.5	≤0.5	≤0.5	≤1.0	<30
Residue on ignition %	≤0.1	≤0.5	≤0.1	≤0.2	-
pH value	5.0-7.0	-	5.0-7.0	-	4.0-7.0
Reducing sugar %	≤0.2	≤0.2	≤0.2	-	≤1.0
Melting range	92-96	92-96	92-96	-	-
Assay %	98.5-101.0	98.5-101.0	98.5-101.0	≥98.0	-
Sorbitol %	≤0.5	-	-	-	-
Arabinose %	≤0.2	-	-	-	-
Mannitol %	≤0.5	-	-	-	-
Euonymus alcohol %	≤0.2	-	-	-	-
Other polyols %	≤1.0	≤2.0	≤1.0	-	-
Total polyols %	-	-	-	-	≥90
Total glucose assay %	-	-	-	≤0.5	-
Heavy metals %	≤0.0010	≤0.0010	≤0.0010	≤0.0010	≤0.0010
Arsenic %	≤0.0003	≤0.0003	≤0.0004	-	≤0.0001
Nickle %	≤0.0002	-	≤0.0002	≤0.0002	≤0.0002
Lead %	≤0.0003	≤0.0001	≤0.0001	-	-
Sulphate %	-	-	-	≤0.01	-
Chloride %	-	-	-	≤0.01	-
Transmittance %	-	-	-	-	≥95
Total plate count	-	-	-	≤1000/g	-
Mould	-	-	-	≤100/g	-
Coliform	-	-	-	Negative	-

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Sweeteners

Xylitol