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7447-40-7 - Potassium chloride, 99% - A11662 - Alfa Aesar

A11662 Potassium chloride, 99%

CAS 번호
7447-40-7
동의어

사이즈 가격 ($) 수량 재고 여부
1000g 34.80
5000g 124.00
25000g 450.00
장바구니에 추가 대량 견적에 추가 항목 보기

Potassium chloride, 99%

MDL
MFCD00011360
EINECS
231-211-8

화학적 특성

화학식
KCl
화학 식량
74.55
융점
773°
비등점
1500° subl.
밀도
1.984
굴절률
1.490
감도
Hygroscopic
용해도
Freely soluble in water. Slightly soluble in alcohol. Insoluble in ether.

용도

The main use of potassium chloride is in the manufacture of fertilizers. It finds use in medicine as an electrolyte replenisher, and to treat hypokalemia with its pharmaceutical preparation, a condition in which the level of potassium will be low in blood. Further it finds use as a flux agent in welding and metal casting. It is useful in water softener units, certain de-icing products and calibration of the radiation monitoring equipment. It finds use as a scotophor in dark-trace CRTs.

참고

Hygroscopic.

참조 문헌

Sindt, J. O.; Alexander, A. J.; Camp, P. J. Structure and Dynamics of Potassium Chloride in Aqueous Solution. J. Phys. Chem. B. 2014, 118 (31), 9404-9413.

Stil, A.; Xavier,C. J.; Liabeuf, S.; Brocard, C.; Delpire, E.; Vinay, L.; Viemari, J. C. Contribution of the Potassium-Chloride Co-transporter KCC2 to the Modulation of Lumbar Spinal Networks in Mice. Eur. J. Neurosci. 2011, 33 (7), 1212-1222.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H303

May be harmful if swallowed.

주의 설명서: P312a

Call a POISON CENTER/doctor if you feel unwell.

기타 참조

Merck
14,7621
통합 관세 코드
2827.39
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
TS8050000

권장

  • A12313

    Sodium chloride, crystalline powder PDV, 99+%
  • A13975

    Potassium sulfate, 99%
  • 10515

    Lithium chloride, anhydrous, 99%
  • 12314

    Sodium chloride, ACS, 99.0% min
  • 12315

    Magnesium chloride, anhydrous, 99%

최근에 본 것

화학물질

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