N-乙酰神经氨酸

N-Acetylneuraminic Acid
CAS NO:131-48-6
规格:,BR,98%,分析标准品,98%(HPLC),98%
包装规格:1kg,100mg,1g,5g,25mg,10 MG,25 MG,100 MG,250 MG,1 G,100毫克,500毫克,1克,5克,25克,100克,20毫克,10g,25g,100g,200 MG
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产品价格
产品编号品牌纯度规格包装单位单价(元)现货
280491198%1kg询价请咨询
3000553TCI98%100mg336请咨询
3000553TCI98%1g1510请咨询
3000553TCI98%5g4070请咨询
3000925TCI98%100mg592请咨询
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3026275Alfa Aesar98%25mg525请咨询
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3168740Supelco98%10 MG2060请咨询
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3168742Sigma-Aldrich98%10 MG867请咨询
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3446082Ryon分析标准品,98%(HPLC)20毫克询价请咨询
3458588韶远98%1g询价请咨询
3458588韶远98%5g询价请咨询
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3506290Amethyst98%25MG询价请咨询
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3508712J&K98%25MG询价请咨询
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3990155CATO98%100mg1140请咨询
4022862Alfa Aesar98%25mg7270
4022862Alfa Aesar98%100mg18000
4061882Millipore98%1 G2510请咨询
4145759USP98%200 MG3670请咨询
结构式
基本信息
纯度/分析方法
>98.0%(T)
分子式
C11H19NO9·xH2O
分子量
309.27
外观与形状(20℃)
固体
储存温度
<0℃
储存在惰性气体下
存放于惰性气体之中
应避免的情况
空气,加热
Reaxys-RN
1716283
PubChem物质ID
87562207
SDBS (AIST Spectral DB)
7009
Merck Index (14)
8484
MDL编号
MFCD00006620
Appearance【外观】
White to Orange to Green powder to crystal
Purity(Neutralization titration)
min. 98.0%(calcd.on anh.substance)
Specific rotation [a]20/D
-30.0 to -34.0 deg(C=1, H2O)
Water
max. 12.5 %
熔点
186 ℃
比旋光度 [α]D
-32° (C=1,H2O)
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