四甲基氯化铵，Tetramethylammonium chloride [TMAC]；suitable for ion pair chromatography, LiChropur™, ≥99.0% (AT)

描述

cationic

质量水平

100

测定

≥99.0% (AT)

形式

crystals

质量

LiChropur^™

technique(s)

ion pair chromatography: suitable

mp

>300 °C (lit.)

λ

10 % in H₂O

紫外吸收

λ: 220 nm A_max: 0.05
λ: 230 nm A_max: 0.04
λ: 250 nm A_max: 0.03
λ: 260 nm A_max: 0.02
λ: 500 nm A_max: 0.02

适用性

corresponds to standard for RP gradient test
corresponds to standard for filter test

SMILES string

[Cl-].C[N+](C)(C)C

InChI

1S/C4H12N.ClH/c1-5(2,3)4;/h1-4H3;1H/q+1;/p-1

InChI key

OKIZCWYLBDKLSU-UHFFFAOYSA-M

象形图

GHS06,GHS08,GHS09

警示用语：

Danger

危险声明

H300 - H311 - H315 - H370 - H411

预防措施声明

P260 - P264 - P273 - P280 - P301 + P310 - P302 + P352 + P312

危险分类

Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Chronic 2 - Skin Irrit. 2 - STOT SE 1 Oral

靶器官

Central nervous system

储存分类代码

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 1

个人防护装备

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges