D-半乳糖 CAS:59-23-4(植物来源 non-animal origin)
产地: 浙江省 宁波市
用途: 医药原料
含量: 99(%)
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陈经理 先生
电话:
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  • 付款方式:汇款
  • 最小起订量:1 千克
  • 运输方式:船运 陆运
  • 供货能力
  • 产量:100吨/月
  • 包装:桶装
  • 交货期:10天

D-半乳糖 CAS:59-23-4

D-半乳糖 CAS:59-23-4(植物来源 non-animal origin) 

 

基本信息

CAS号:59-23-4

分子式:C6H12O6

分子量:180.16

纯度:98.0%以上

MDL号: MFCD00151230

Beilstein号: 1724619

EC号: 200-416-4

重金属:≤0.001%

 

英文名字:D-Galactose   CAS:59-23-4

 

Essential information

CAS: 59-23-4

Molecular formula: C6H12O6

Molecular weight: 180.16

Purity: more than 98%

MDL: MFCD00151230

Beilstein: 1724619

EC: 200-416-4

Character description

White crystal or crystalline powder, without special odor, soluble in water and pyridine, water solubility: 680 g/L (25 C); slightly soluble in glycerol and alcohol. Galactose is a monosaccharide composed of six carbon and one aldehyde, which is classified as aldose and hexose. D- galactose and L- galactose exist naturally. The general structure of D- galactose as part of lactose found in milk, lactose in milk by the human body is decomposed into glucose and galactose was absorbed by.

Physical parameters

Melting point: 165-168 degrees centigrade

Optical rotation: +78.5 -81.0 degrees

Quality standard

Content: 98%

Dry weight loss: less than 0.5%

Residue: less than 0.5%

Chloride: less than 0.003%

Sulfate: less than 0.005%

Heavy metal: less than 0.001%

宁波欧曼生物科技有限公司
陈经理 先生
电话: 104297692
地址: 浙江省宁波市镇海区医药化学园区
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