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106-50-3 - p-Phenylenediamine, 97% - 1,4-Diaminobenzene - A15680 - Alfa Aesar

A15680 p-Phenylenediamine, 97%

CAS 번호
106-50-3
동의어
1,4-Diaminobenzene

사이즈 가격 ($) 수량 재고 여부
250g 38.10
1000g 86.60
5000g 368.00
장바구니에 추가 대량 견적에 추가 항목 보기

p-Phenylenediamine, 97%

MDL
MFCD00007901
EINECS
203-404-7

화학적 특성

화학식
C6H8N2
화학 식량
108.14
융점
138-142°
비등점
267-271°
인화점
156°(312°F)
용해도
Soluble in alcohol, chloroform, ether and hot benzene.

용도

p-Phenylenediamine is used as a precursor to aramid plastics, Kevlar fibers and to urethane polymers. It serves as a developing agent in photography, antioxidants in rubber products and as a vulcanization accelerator. It is used as a henna surrogate for temporary tattoos and as a histological stain for lipids such as myelin. It is an anti-fade reagent used in fluorescence microscopy to retard photobleaching of fluorescein and other fluorescent dyes. Furthermore, it is also an ingredient in hair dyes.

참고

Store in cool place. Incompatible with acids, acid chlorides, acid anhydrides, chloroformates and strong oxidizing agents.

참조 문헌

Magdziarz, P.; Bober, P.; Trchová, M.; Morávková, Z.; Bláha, M., Prokeš, J.; Stejskal, J. Conducting composites prepared by the reduction of silver ions with poly (p-phenylenediamine). Polym. Int. 2015, 64 (4), 496-504.

Pot, L. M.; Coenraads, P. J.; Goebel, C.; Blömeke, B. Assessment of the elicitation response in subjects weakly sensitized to p-phenylenediamine. Brit. J. Dermatol. 2015, 172 (1), 138-144.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H301-H311-H331-H319-H317

Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. Causes serious eye irritation. May cause an allergic skin reaction.

주의 설명서: P261-P280-P301+P310a-P305+P351+P338-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER/doctor IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,7285
바일슈타인
742029
위험 등급
6.1
포장 그룹
III
통합 관세 코드
2921.51
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
SS8050000

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