Food & Feed Additive > Food Additive >

Xanthan Gum

质检单

Certificate of Analysis

品名 Product Name	黄原胶 Xanthan Gum	批号 Lot No.	2017050301-200	数量（吨） Quantity（MT）
型号 Type	食品级	生产日期 Production Date	2017-05-03	保质期 Shelf Life	24month
检测项目 Test Items		产品指标 Specification		结果 Result
外观 Appearance		乳白色粉末 Cream White Free Flowing Powder		Conform
200目(75um)通过率 Through 200 mesh, %		≥90		95.02
80目(180um)通过率 Through 80 mesh, %		≥98		100
干燥失重Loss on Drying, %		≤13		11.44
PH (1% XG solution)		6.0-8.0		6.81
灰分Ash, %		≤ 15		5.48
剪切值Shearing Ratio		≥ 6.5		7.39
1%氯化钾溶液粘度 Viscosity(1% XG in 1% kcl solution, cps)		≥1200		1320
丙酮酸Pyruvic Acid,%		≤1.5		Conform
V1:V2		1.02-1.45		Conform
含量Assay %		91-108		Conform
总氮含量Total Nitrogen,%		≤1.5		Conform
重金属总量 Total Heavy Metals (ppm)		≤20		Conform
铅Pb (ppm)		≤2		Conform
菌落总数Total Plate Count (cfu/g)		≤2000		1500
大肠菌群Coliform (In 5g)		Negative		Negative
霉菌/酵母菌Moulds/Yeasts (cfu/g）		≤500		Conform
沙门氏菌Salmonella (In 10g )		Negative		Negative
结论Conclusion		符合Conform: GB 1886.41-2015