L-胱氨酸

L-CYSTINE
CAS NO:56-89-3
规格:,BR,99%,分析标准品,98%,USP,BR,98%
包装规格:25kg,25g,100g,500g,50g,250g,1000g,2 G, ,100 G,500 G,1 KG,10 MG,25 G,100 MG,25 KG,500 MG,25克,100克,500克,500毫克,2.5kg,1kg,10 KG,25 G,100 G,1 KG,1 PKG,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
280042498.5-101.0%25kg询价请咨询
3006725TCI98.5-101.0%25g276请咨询
3006725TCI98.5-101.0%100g594请咨询
3006725TCI98.5-101.0%500g1630请咨询
3040264Alfa Aesar98.5-101.0%50g652请咨询
3040264Alfa Aesar98.5-101.0%250g2180请咨询
3040264Alfa Aesar98.5-101.0%1000g6920请咨询
307380898.5-101.0%2 G13320请咨询
307380998.5-101.0% 1720请咨询
3103351Sigma-Aldrich98.5-101.0%100 G1570请咨询
3103351Sigma-Aldrich98.5-101.0%500 G4350请咨询
3103351Sigma-Aldrich98.5-101.0%1 KG6740请咨询
3103353Sigma-Aldrich98.5-101.0%10 MG360请咨询
3103353Sigma-Aldrich98.5-101.0%25 G575请咨询
3103353Sigma-Aldrich98.5-101.0%100 G1500请咨询
3103353Sigma-Aldrich98.5-101.0%1 KG8220请咨询
3103354Supelco98.5-101.0%100 MG1970请咨询
3103355Sigma-Aldrich98.5-101.0%25 G516请咨询
3103355Sigma-Aldrich98.5-101.0%100 G1580请咨询
3103355Sigma-Aldrich98.5-101.0%500 G3600请咨询
3103356Sigma-Aldrich98.5-101.0%100 G281请咨询
3103356Sigma-Aldrich98.5-101.0%1 KG2440请咨询
3103356Sigma-Aldrich98.5-101.0%25 KG26850请咨询
3103357Supelco98.5-101.0%500 MG1490请咨询
3446185RyonBR,99%25克询价请咨询
3446185RyonBR,99%100克询价请咨询
3446185RyonBR,99%500克询价请咨询
3446185Ryon分析标准品,98%500毫克询价请咨询
3468906翁江USP100g询价请咨询
3468906翁江USP500g询价请咨询
3479443Alfa Aesar98.5-101.0%100g1880请咨询
3479443Alfa Aesar98.5-101.0%500g5930请咨询
3479443Alfa Aesar98.5-101.0%2.5kg37790请咨询
3479877Alfa Aesar98.5-101.0%25g796请咨询
3479877Alfa Aesar98.5-101.0%100g2010请咨询
3479877Alfa Aesar98.5-101.0%1kg14640请咨询
3484959BR25g询价2
3496289韶远98%25g询价请咨询
3496289韶远98%100g询价请咨询
3496289韶远98%500g询价请咨询
3508353J&K98.5-101.0%25G询价请咨询
3508353J&K98.5-101.0%100G询价请咨询
3508353J&K98.5-101.0%500G询价请咨询
3537401SERVA98.5-101.0%50G528请咨询
3537402SERVA98.5-101.0%250G1560请咨询
4031957Alfa Aesar98.5-101.0%100g846请咨询
4058217SAFC98.5-101.0%100 G3150请咨询
4058217SAFC98.5-101.0%1 KG7850请咨询
4058217SAFC98.5-101.0%10 KG55670请咨询
4058218Millipore98.5-101.0%25 G572请咨询
4058218Millipore98.5-101.0%100 G676请咨询
4058218Millipore98.5-101.0%1 KG4810请咨询
4058218Millipore98.5-101.0%10 KG26670请咨询
4088396SAFC98.5-101.0%1 PKG9620请咨询
4088396SAFC98.5-101.0%1 PKG63500请咨询
4091206Millipore98.5-101.0%25 G780请咨询
4117683USP98.5-101.0%200 MG3820请咨询
4171419Amethyst98.5-101.0%25G46请咨询
4171419Amethyst98.5-101.0%100G94请咨询
4171419Amethyst98.5-101.0%500G322请咨询
结构式
基本信息
纯度/分析方法
>98.0%(HPLC)(N)
分子式
C6H12N2O4S2
分子量
240.29
外观与形状(20℃)
固体
Reaxys-RN
1728094
PubChem物质ID
87565636
Merck Index (14)
2782
MDL编号
MFCD00064228
Appearance【外观】
White powder to crystaline
Purity(HPLC)
min. 98.0 area%
Purity(with Total Nitrogen)
min. 98.0 %
Specific rotation [a]20/D
-215 to -230 deg(C=1, 1mol/L HCl)
Solubility in HCl
almost transparency
熔点
261 ℃
比旋光度 [α]D
-222.5° (C=1,1mol/L HCl)
安全信息
RTECS#
HA2690000
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