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131-08-8 - 9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6% - B24969 - Alfa Aesar

B24969 9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6%

CAS 번호
131-08-8
동의어

사이즈 가격 ($) 수량 재고 여부
100g 27.00
500g 79.20
2500g 336.00
장바구니에 추가 대량 견적에 추가 항목 보기

9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate, 97% (dry wt.), water ca 4-6%

MDL
MFCD00149068
EINECS
205-009-5

화학적 특성

화학식
C14H7NaO5S•xH2O
화학 식량
310.26(anhy)
융점
>320°
용해도
Soluble in hot water, cold water and insoluble in alcohol or ether.

용도

9,10-Anthraquinone-2-sulfonic acid sodium salt hydrate forms charge-transfer complexes with 9,10-dimethoxyanthracene-2-sulfonate. It is used as a catalyst in production of alkaline pulping in the soda process. It is used as an in situ photochemical fluorescence probe.

참고

Incompatible materials are oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

참조 문헌

Wen-You Li; Xiang-Qun Guo; Jin-Gou Xu; Qing-Zhi Zhu; Yi-Bing Zhao. Determination of DNA using sodium 9,10-anthraquinone-2-sulfonate as an in situ photochemical fluorescence probe. Analytica Chimica Acta.1997, 340, 291-296.

Haruo Inoue; Mitsuhiko Hida. Photochemical Electron Transport from Water Layer to Organic Layer via Sodium Anthraquinone-2-sulfonate by Stepwise Two Photon Excitation. Bulletin of the Chemical Society of Japan.1982, 52, (6), 1880-1885.

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

바일슈타인
3580452
통합 관세 코드
2914.79
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
CB1095550

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