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112-24-3 - Triethylenetetramine, tech. 60%, balance branched and cyclic triethylenetetramines - A16128 - Alfa Aesar

A16128 Triethylenetetramine, tech. 60%, balance branched and cyclic triethylenetetramines

CAS 번호
112-24-3
동의어

사이즈 가격 ($) 수량 재고 여부
500ml 28.30
2500ml 120.00
장바구니에 추가 대량 견적에 추가 항목 보기

Triethylenetetramine, tech. 60%, balance branched and cyclic triethylenetetramines

MDL
MFCD00008169
EINECS
203-950-6

화학적 특성

화학식
C6H18N4
화학 식량
146.24
융점
ca -35°
비등점
ca 267°
인화점
122°(252°F)
밀도
0.982
굴절률
1.4980
감도
Hygroscopic
용해도
Insoluble in water.

용도

Catalyzes the hydrolysis of N-terminal peptide bonds. Determination of the cation exchange capacity (CEC) of clay minerals is by using the complexes of copper(II) ion with triethylenetetramine and tetraethylenepentamine. Variable spin iron(iii) chelates with hexadentate ligands are derived from triethylenetetramine and various salicylaldehydes. Adsorption of Cu(II), Cd(II) and Pb(II) from aqueous single metal solutions by succinylated twice-mercerized sugarcane bagasse functionalized with triethylenetetramine.

참고

Hygroscopic. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, water, moisture.

참조 문헌

Michael F. Tweedle,; Lon J. Wilson.Variable spin iron(III) chelates with hexadentate ligands derived from triethylenetetramine and various salicylaldehydes. Synthesis, characterization, and solution state studies of a new 2T .dblarw. 6A spin equilibrium system. J. Am. Chem. Soc.. 1976, 98(16),4824-4834.

Leandro Vinícius Alves Gurgel,; Laurent Frédéric Gil. Adsorption of Cu(II), Cd(II) and Pb(II) from aqueous single metal solutions by succinylated twice-mercerized sugarcane bagasse functionalized with triethylenetetramine. Water Research. 2009, 43 (18), 4479-4488.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H302-H312-H314-H318-H317

Harmful if swallowed. Harmful in contact with skin. Causes severe skin burns and eye damage. Causes serious eye damage. May cause an allergic skin reaction.

주의 설명서: P260u-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,9663
바일슈타인
605448
위험 등급
8
포장 그룹
II
통합 관세 코드
2921.29
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
YE6650000

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