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343321-59-5 - 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid monosodium salt hydrate, 94% - 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt hydrate - H acid monosodium salt hydrate - B21799 - Alfa Aesar

B21799 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid monosodium salt hydrate, 94%

CAS 번호
343321-59-5
동의어
8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt hydrate
H acid monosodium salt hydrate

이 품목은 현재 주문할 수 없습니다. 나중에 다시 해 주십시오.

대량 견적에 추가

4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid monosodium salt hydrate, 94%

MDL
MFCD00150460
EINECS
226-736-4

화학적 특성

화학식
C10H8NNaO7S2•xH2O
화학 식량
341.30(anhy)
융점
>300°
용해도
Soluble in water (11g/L).

용도

Used as pharmaceutical intermediate.

참고

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.

참조 문헌

Mehmet Tunçel; Selahattin Serin. Synthesis and Characterization of Copper(II), Nickel(II), and Cobalt(II) Chelates with Tridentate Schiff Base Ligands Derived from 4-Amino-5-hydroxynaphthalene-2,-7-disulfonic Acid. Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry., 2003, 33 (6), 985-998.

Y. Su; and I. Zhitomirsky. Influence of Dopants on Performance of Polypyrrole Coated Carbon Nanotube Electrodes and Devices. J. Electrochem. Soc, 2015, 162 (5), A5013-A5019.

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

통합 관세 코드
2922.21
TSCA(독성물질규제법)"
No

권장

  • A11136

    Dopamine hydrochloride, 99%
  • A15074

    5-Aminoisophthalic acid, 95%
  • A18494

    Tris(hydroxymethyl)aminomethane, 99%
  • 11552

    Sodium carbonate, anhydrous, ACS, 99.5% min

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

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