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125-31-5 - Xylenol Blue - p-Xylenolsulfonephthalein - A17457 - Alfa Aesar

A17457 Xylenol Blue

CAS 번호
125-31-5
동의어
p-Xylenolsulfonephthalein

사이즈 가격 ($) 수량 재고 여부
1g 16.30
5g 43.20
장바구니에 추가 대량 견적에 추가 항목 보기

Xylenol Blue

MDL
MFCD00005870
EINECS
204-736-5

화학적 특성

화학식
C23H22O5S
화학 식량
410.49
융점
ca 212° dec.

용도

pH Indicator: pH 1.2 (red) -pH 2.8 (yellow); pH 8.0 (yellow)-pH 9.6 (blue)

참조 문헌

Acid-base indicator: pH 1.2 - 2.8; 8.0 - 9.6.

/n

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

주의 설명서: 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.

기타 참조

Merck
14,10083
바일슈타인
363132
통합 관세 코드
2934.99
TSCA(독성물질규제법)"
Yes

권장

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

분석 기기 및 실험실 용품