D-氨基葡萄糖硫酸钾盐 D-Glucosamine Sulfate Potassium Salt 31284-96-5

英文名称：

D-Glucosamine potassium sulfate

CAS号：

31284-96-5

化学式：

C₆H₁₂NKO₈S

分子量：

297.32

中文别名：

D-氨基葡萄糖硫酸钾盐

英文别名：

2-Deoxy-2-sulfoamino-D-glucose potassium salt;[1]2-Deoxy-2-(sulfoamino)-D-glucose monopotassium salt; D-Glucose, 2-deoxy-2-(sulfoamino)-, monopotassium salt (8CI,9CI); Potassium 2-deoxy-2-sulfoamino-D-glucose; D-Glucosamine potassium sulfate; D-Glucosamine Sulfate, Potassium Salt; d-GLUCOSAMINE SULFATE POTASSIUM;D-GLUCOSAMINE SULFATE 2KCL

项目

project

标  准

Standard

外观 Appearance

白色结晶或粉末white crystalline powder

鉴别 Identification

氯化物和钾盐的检测 Chloride & Potassium Test

高效液相色谱方法检测 HPLC Test

硫酸盐的检测 Sulfate Test

含量

Assay(drying basis)

98.0~102.0%

比旋度 Specification Rotation

+47.0°～+53.0°

PH值 PH value

3.0～5.0

干燥失重

Loss on drying

≤1.0%

炽灼残渣

Residue on Ignition

26.5%～31.0%

硫酸根 Sulfate

15.5%～16.5%

重金属(铅)Heavy metal(Lead)

≤10 ppm

铁盐 Ironic Salt

≤10 ppm

微生物检测 Microbial Test

总菌数 Total Aerobic

≤1000cfu/g

霉菌和酵母

Yeast ＆ Mold

≤100cfu/g

大肠杆菌 E.coli

不得检出/g

Negative/g

沙门氏菌 Salmonella

不得检出/g

Negative/g

Package: In 25Kg net per fiber drum, inner polythene bags. We can provide the packing as per your request.