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1310-73-2 - Sodium hydroxide, pearl, 97% - Caustic soda - B24414 - Alfa Aesar

B24414 Sodium hydroxide, pearl, 97%

CAS 번호
1310-73-2
동의어
Caustic soda

사이즈 가격 ($) 수량 재고 여부
100g 22.60
500g 24.30
2500g 58.50
장바구니에 추가 대량 견적에 추가 항목 보기

Sodium hydroxide, pearl, 97%

MDL
MFCD00003548
EINECS
215-185-5

화학적 특성

화학식
NaOH
화학 식량
40.00
융점
318°
비등점
1390°
밀도
2.13
감도
Air Sensitive & Hygroscopic
용해도
Soluble in water, methanol, glycerol and ethanol. Insoluble in acetone and ether.

용도

Sodium hydroxide, pearl is an important inorganic chemical used in various industries worldwide. In the paper industry, it is utilized in pulping and bleaching processes. It plays an important role in aluminum etching, chemical analysis and in paint strippers. It is an active component in a wide range of domestic products such as pipe and drain cleaners, oven cleaners and in home-cleaning products. Other uses include cleaning of fats, cleaning of equipment, ion exchange resin regeneration, pH control, degreasing agent for cleaning metal surface, de-enameling and scrubbing of off-gases.

참고

Air sensitive and hygroscopic. It is deliquescent and readily absorbs moisture and carbon dioxide in air. Incompatible with strong oxidizing agents, strong acids and organic materials.

참조 문헌

Zhang, Y.; Zheng, S.; Fang, Z. Z.; Wang, X.; Du, H.; Zhang, Y. Reactive extraction of sodium hydroxide from alkali solutions for the separation of sodium and aluminum—Part II. Effect of diluent. Hydrometallurgy 2015, 156, 107-115.

Lin, C. C.; Chu, C. R. Mass transfer performance of rotating packed beds with blade packings in carbon dioxide absorption into sodium hydroxide solution. Sep. Purif. Technol. 2015, 150, 196-203.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H314

Causes severe skin burns and eye damage.

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
14,8627
위험 등급
8
포장 그룹
II
통합 관세 코드
2815.11
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
WB4900000

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