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甲基磺酸钠

甲基磺酸钠用途

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甲基磺酸钠名称

[ CAS 号 ]:
2386-57-4

[ 中文名 ]:
甲基磺酸钠

[ 英文名 ]:
Sodium methanesulfonate

[中文别名 ]:

[英文别名 ]:

75-75-2 (Parent)
sodium mesylate
EINECS 219-203-2
Sodium methyl sulfonate
Methanesulfonic acid,sodium salt
Sodium methanesulphonate
sodium methanesulfinate
Sodium methanesulfonate
Methanesulfonic acid Sodium Salt
Methanesulfonic acid, sodium salt (1:1)

甲基磺酸钠物理化学性质

[ 密度 ]:
1.511g/cm3

[ 沸点 ]:
167C

[ 熔点 ]:
17-19ºC

[ 分子式 ]:
CH₃NaO₃S

[ 分子量 ]:
118.088

[ 精确质量 ]:
117.970062

[ PSA ]:
65.58000

[ LogP ]:
0.24220

[ 外观性状 ]:
固体;White to Almost white powder to crystal

[ 折射率 ]:
1.429-1.431

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (吸湿)

[ 水溶解性 ]:
水溶性：可溶

甲基磺酸钠MSDS

甲基磺酸钠安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2904100000

甲基磺酸钠合成路线

甲基磺酸钠上下游产品

甲基磺酸钠上游产品

甲基磺酸钠下游产品

甲基磺酸钠海关

[ 海关编码 ]: 2904100000

[ 中文概述 ]:
2904100000 仅含磺基的衍生物及其盐和乙酯。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

甲基磺酸钠文献

Capillary ion chromatography with on-column focusing for ultra-trace analysis of methanesulfonate and inorganic anions in limited volume Antarctic ice core samples.

J. Chromatogr. A. 1409 , 182-8, (2015)

Preservation of ionic species within Antarctic ice yields a unique proxy record of the Earth's climate history. Studies have been focused until now on two proxies: the ionic components of sea salt aer...

Enhanced Indirect Photochemical Transformation of Histidine and Histamine through Association with Chromophoric Dissolved Organic Matter.

Environ. Sci. Technol. 49 , 5511-9, (2015)

Photochemical transformations greatly affect the stability and fate of amino acids (AAs) in sunlit aquatic ecosystems. Whereas the direct phototransformation of dissolved AAs is well investigated, the...

Low-cost gas sensors produced by the graphite line-patterning technique applied to monitoring banana ripeness.

Sensors (Basel.) 11(6) , 6425-34, (2011)

A low-cost sensor array system for banana ripeness monitoring is presented. The sensors are constructed by employing a graphite line-patterning technique (LPT) to print interdigitated graphite electro...

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