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14459-95-1 - Potassium hexacyanoferrate(II) trihydrate, 98+% - Potassium ferrocyanide trihydrate - A15736 - Alfa Aesar

A15736 Potassium hexacyanoferrate(II) trihydrate, 98+%

CAS 번호
14459-95-1
동의어
Potassium ferrocyanide trihydrate

사이즈 가격 ($) 수량 재고 여부
100g 20.50
500g 57.10
2500g 218.00
장바구니에 추가 대량 견적에 추가 항목 보기

Potassium hexacyanoferrate(II) trihydrate, 98+%

MDL
MFCD00167023
EINECS
237-722-2

화학적 특성

화학식
K4Fe(CN)6•3H2O
화학 식량
422.39 (368.36anhy)
융점
69-71°
밀도
1.85
용해도
Soluble in water. Insoluble in ethanol and ether.

용도

Potassium hexacyanoferrate(II) trihydrate is widely used in anticaking agent for both road and table salt. It is involved in the purification of tin and separation of copper from molybdenum ores. It plays a vital role in the in production of wine and citric acid. In analytical chemistry, it is used to determine the concentration of potassium permanganate. It is in combination with potassium ferricyanide and phosphate buffered solution acts as buffer for beta-galatosidase. Further, it is used as fertilizers for plants.

참고

Begins to lose water at 600C, anhydrous at 1000C. Incompatible with oxidizing agents and strong acids.

참조 문헌

Replacement for highly toxic metal cyanides in a procedure for cyanation of heteroaryl bromides, utilizing CuI as catalyst in the presence of a suitable ligand, particularly N-alkylimidazoles, e.g. N-(n-Butyl)­imidazole, L07793: Synlett, 555 (2007).

Marschewski, J.; Jung, S.; Ruch, P.; Prasad, N.; Mazzotti, S.; Michel, B.; Poulikakos, D. Mixing with herringbone-inspired microstructures: overcoming the diffusion limit in co-laminar microfluidic devices. Lab. Chip 2015, 15 (8), 1923-1933.

Przygodzka, M.; Piskula, M. K.; Kukurová, K.; Ciesarová, Z.; Bednarikova, A.; Zieliński, H. Factors influencing acrylamide formation in rye, wheat and spelt breads. J. Cereal Sci. 2015, 65, 96-102.

해저드 설명서 (EU):

None

기타 참조

Merck
14,7631
통합 관세 코드
2837.20
TSCA(독성물질규제법)"
Yes

권장

최근에 본 것

화학물질

화학물질

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