Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

7647-14-5 - Sodium chloride, crystalline powder PDV, 99+% - A12313 - Alfa Aesar

A12313 Sodium chloride, crystalline powder PDV, 99+%

CAS 번호
7647-14-5
동의어

사이즈 가격 ($) 수량 재고 여부
1000g 25.20
5000g 81.50
25000g 291.00
장바구니에 추가 대량 견적에 추가 항목 보기

Sodium chloride, crystalline powder PDV, 99+%

MDL
MFCD00003477
EINECS
231-598-3

화학적 특성

화학식
NaCl
화학 식량
58.44
융점
801°
비등점
1413°
밀도
2.165
굴절률
1.5442
감도
Hygroscopic
용해도
Freely soluble in water. Slightly soluble in alcohol and ammonia.

용도

Sodium chloride is widely used as a food additive, and a preservative. It is employed in the Chloralkali process for producing chlorine and sodium hydroxide, in the Solvay process for producing sodium carbonate and calcium chloride, in the Mannheim process and in the Hargreaves process for producing sodium sulfate and hydrochloric acid. It is used in the manufacture of sodium chlorate, water softening and de-icing of roadways. Further it is used in several industries like pharmaceutical, textile, dyeing, rubber food and agriculture. It is used in the processing of steel, copper, vanadium, and other metals.

참고

It is sensitive to moisture in air. It should be protected in an air tight container.

참조 문헌

Ali, H. M.; Iedema, M.; Yu, X. -Y.; Cowin, J. P. Ionic strength dependence of the oxidation of SO2 by H2O2 in sodium chloride particles. Atmos. Environ. 2014, 89, 731-738.

Ghorab, M. K.; Marrs, K.; Taylor, L. S.; Mauer, L. J. Water-solid interactions between amorphous maltodextrins and crystalline sodium chloride. Food Chem. 2014, 144, 26-35.

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
14,8599
통합 관세 코드
2501.00
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
VZ4725000

권장

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

분석 기기 및 실험실 용품