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95-45-4 - Dimethylglyoxime, 99% - 2,3-Butanedione dioxime - Diacetyl dioxime - A12810 - Alfa Aesar

A12810 Dimethylglyoxime, 99%

CAS 번호
95-45-4
동의어
2,3-Butanedione dioxime
Diacetyl dioxime

사이즈 가격 ($) 수량 재고 여부
100g 36.80
500g 116.00
2500g 439.00
장바구니에 추가 대량 견적에 추가 항목 보기

Dimethylglyoxime, 99%

MDL
MFCD00002117
EINECS
202-420-1

화학적 특성

화학식
C4H8N2O2
화학 식량
116.12
융점
ca 240° dec.
용해도
Soluble in alcohol, ether and solutions of alkalies. Insoluble in water.

용도

Dimethylglyoxime is a well known reagent in analytical chemistry. It is used for the qualitative and quantitative determination of nickel by gravimetric analysis. It also finds application in the separation of palladium from tin, gold, rhodium and iridium. It is also useful in the detection of bismuth.

참고

Incompatible with oxidizing agents.

참조 문헌

Reagent for detection of Ni. For spectrophotometric determination of Fe(II), Co(II), Ni(II), Pd(II) and Re(VII): Talanta, 26, 425 (1979).

Matusiak, J.; Wyciślik, A. Determination of Nickel in Welding Fume by Gravimetric Method Using Dimethylglyoxime. Solid State Phenom. 2015, 226, 7-10.

Lu , T.; Mao, Y.; Yao, K.; Xu, J.; Lu, M. Metal free: A novel and efficient aerobic oxidation of toluene derivatives catalyzed by N', N?, N?, -trihydroxyisocyanuric acid and dimethylglyoxime in PEG-1000-based dicationic acidic ionic liquid. Catal. Commun. 2012, 27, 124-128.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H302

Harmful if swallowed.

주의 설명서: P264-P270-P301+P312a-P330-P501a

Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,3246
바일슈타인
506731
통합 관세 코드
2928.00
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
EK2975000

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