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About This Item
经验公式（希尔记法）:
C6H13NO4S·0.5Na
CAS Number:
分子量:
206.73
MDL编号:
UNSPSC代码:
12161700
eCl@ss:
32129211
PubChem化学物质编号:
NACRES:
NA.25
方案
≥98% (titration)
表单
crystalline powder
杂质
≤8% water content (Karl Fischer)
有效pH范围
5.5-6.7
pKa
6.1
溶解性
water: 500 mg/mL, clear, colorless
痕量阳离子
Pb: ≤5 ppm
SMILES字符串
[Na+].OS(=O)(=O)CCN1CCOCC1.[O-]S(=O)(=O)CCN2CCOCC2
InChI
1S/2C6H13NO4S.Na/c2*8-12(9,10)6-3-7-1-4-11-5-2-7;/h2*1-6H2,(H,8,9,10);/q;;+1/p-1
InChI key
KHQSUKMBWPKXOP-UHFFFAOYSA-M
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应用
MES hemisodium salt has been used as a buffer for the resuspension of carboxylated micelles. It has also been used as a buffer for the immobilization of antibacterial nisin peptides.
生化/生理作用
MES is one of the major Good′s buffers and is applicable in regulating the pH value in physiological experiments, reagent solutions and plant culture medium.
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
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