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.

7646-93-7 - Potassium hydrogen sulfate, 97% - Potassium bisulfate - A12428 - Alfa Aesar

A12428 Potassium hydrogen sulfate, 97%

CAS 번호
7646-93-7
동의어
Potassium bisulfate

사이즈 가격 ($) 수량 재고 여부
100g 27.30
500g 59.40
2500g 93.00
10000g 297.00
장바구니에 추가 대량 견적에 추가 항목 보기

Potassium hydrogen sulfate, 97%

MDL
MFCD00011404
EINECS
231-594-1

화학적 특성

화학식
HKO4S
화학 식량
136.17
융점
195-197° dec.
밀도
2.240
감도
Hygroscopic
용해도
Soluble in water, acetone and ethanol.

용도

Potassium hydrogen sulfate is used in the conversion of tartrates to bitartrates in wine. It serves as a disintegrating agent in analytical chemistry and as an intermediate in the preparation of potassium persulfate by electrolysis. It is also employed in the manufacturing of fertilizers.

참고

Hygroscopic. Incompatible with strong bases, strong oxidizing agents and alcohols.

참조 문헌

Sudarma, I. M.; Kusnandini, A.; Darmayanti, M. G. Chemical Transformation of Eugenol Isolated from leaves of Syzygium aromaticum to its new isothiocyanate derivatives. J. Nat. Prod. 2015, 8, 27-32.

Yue, C. J.; Yao, S. S.; Gu, L. P. Diatomite-entrapped hydrosulfate catalysts for the efficient nitration of toluene with nitric acid. J. Porous Mater. 2015, 22 (2), 455-464.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H314-H335

Causes severe skin burns and eye damage. May cause respiratory irritation.

주의 설명서: P260u-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,7613
위험 등급
8
포장 그룹
II
통합 관세 코드
2833.29
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
TS7200000

권장

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

분석 기기 및 실험실 용품