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12125-02-9 - Ammonium chloride, 98+% - A15000 - Alfa Aesar

A15000 Ammonium chloride, 98+%

CAS 번호
12125-02-9
동의어

사이즈 가격 ($) 수량 재고 여부
250g 22.80
1000g 28.80
5000g 93.40
장바구니에 추가 대량 견적에 추가 항목 보기

Ammonium chloride, 98+%

MDL
MFCD00011420
EINECS
235-186-4

화학적 특성

화학식
H4ClN
화학 식량
53.49
융점
340° subl.
밀도
1.53
굴절률
1.642
감도
Hygroscopic
용해도
Soluble in water, methanol, liquid ammonia and acetone. Insoluble in diethyl ether and ethyl acetate.

용도

Ammonium Chloride is commonly used as a buffer solution. It is used in the manufacture of fireworks, safety explosives and smokes. It is used to control pH levels in chemicals, to produce sodium carbonate, as a fertilizer, in electronics and in metallurgy. Also used as a flux for cleaning, as a flavoring agent, as an expectorant in cough medicine and as a systemic acidifying agent. It is widely used as an electrolyte in zinc-carbon batteries. It has application in leather industries for dyeing, tanning, textile printing and to luster cotton.

참고

Hygroscopic. Incompatible with silver nitrate and strong oxidizers.

참조 문헌

Gao, D.; Chen, C.; Ma, J.; Duan, X.; Zhang, J. Preparation, characterization and antibacterial functionalization of cotton fabric using dimethyl diallyl ammonium chloride-allyl glycidyl ether-methacrylic/nano-ZnO composite. Chem. Eng. J. 2014, 258, 85-92.

Chen, H.; Li, G.; Li, H. Novel pretreatment of steam explosion associated with ammonium chloride preimpregnation. Bioresource Technol. 2014, 153, 154-159.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H302-H319

Harmful if swallowed. Causes serious eye irritation.

주의 설명서: P280i-P264-P305+P351+P338-P301+P312a-P337+P313-P501a

Wear eye/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. If eye irritation persists: Get medical advice/attention. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,509
바일슈타인
4371014
통합 관세 코드
2827.10
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
BP4550000

권장

  • A19890

    Sodium sulfate, anhydrous, 99%
  • L13098

    Sodium carbonate, 98%
  • 12314

    Sodium chloride, ACS, 99.0% min
  • 14707

    Sodium hydrogen carbonate, ACS, 99.7-100.3%
  • 33337

    Magnesium sulfate, anhydrous, 99.5% min

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