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Sodium Trifluoromethanesulfonate

三氟甲烷磺酸钠

品牌
Alfa Aesar
CAS
2926-30-9
货号
B20776
规格纯度
98%
参考价格
742 *本价格含增值税费
促销
数量
-+
产品介绍:

应用
Sodium trifluoromethanesulfonate is used in the preparation of N-fluoro-2-methylpyridinium triflate by reaction with dinitrogen difluoride as a reagent. It is also used as a chaotropic mobile phase additive in reversed-phase liquid chromatography (RP-LC).

备注
Hygroscopic. Incompatible with strong oxidizing agents, acids and bases.

基本信息

MDL
MFCD00061607

分子式
CF3SO3Na

分子量
172.06

熔点
251-255°

灵敏度
Hygroscopic. Ambient temperatures.

形态
Powder

溶解性
Soluble in water.

Beilstein
3728797

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA

阿法埃莎

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