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15630-89-4 - Sodium percarbonate, 13-14% active oxygen - Hydrogen peroxide-Sodium carbonate adduct - A16045 - Alfa Aesar

A16045 Sodium percarbonate, 13-14% active oxygen

CAS 번호
15630-89-4
동의어
Hydrogen peroxide-Sodium carbonate adduct

사이즈 가격 ($) 수량 재고 여부
100g 25.70
500g 29.80
2500g 93.90
장바구니에 추가 대량 견적에 추가 항목 보기

Sodium percarbonate, 13-14% active oxygen

MDL
MFCD00043204
EINECS
239-707-6

화학적 특성

화학식
Na2CO3•1.5H2O2
화학 식량
157.01
감도
Moisture Sensitive
용해도
Soluble in water.

용도

Sodium percarbonate is used as an oxidizing agent and environmentally friendly bleaching agent. It is used as a laboratory source of anhydrous hydrogen peroxide. It is utilized for the preparation of optically active 4-hydroxy-2-isoxazolines. It is widely used in detergent formulations and cleaning products such as carpet cleaner, textile bleach, denture cleaners, pulp and paper bleaching processes. It is also used as a hard filth removing agent in electroplating, waste water treatment agent and polymerization control agent. Further, it finds application in furniture polish and cleaners and personal care formulations. In addition to this, it is used in the preparation of trimethyl cyclopentenyl acetaldehyde and epoxydihydrolinalool.

참고

Moisture sensitive. Incompatible with strong reducing agents, strong acids, organic materials and powdered metals.

참조 문헌

Useful, inexpensive oxidant; reviews: Tetrahedron, 51, 6145 (1995); Synthesis, 1325 (1995); J. Chem. Soc., Perkin 1, 471 (2000). Examples: Conversion of nitriles to amides: Synth. Commun., 20, 1445 (1990). Cleavage of ɑ-diketones to acids: Synth. Commun., 23, 1183 (1993). Dakin or Baeyer-Villiger reaction (ultrasound-promoted): Tetrahedron Lett., 33, 865 (1992); or (in combination with TFA): Synthesis, 739 (1991). For an extensive review of the Baeyer-Villiger reaction, see: Org. React., 43, 251 (1993).

Has been used in the presence of a catalytic amount of Pyridinium dichromate, L15132, or Potassium dichromate, A18722, and a phase-transfer catalyst, for the selective oxidation of secondary alcohols to ketones: Tetrahedron Lett., 35, 1989 (1994); Synth. Commun., 25, 2373 (1995).

Can be used to generate the powerful oxidant peroxytrifluoroacetic acid from trifluoroacetic anhydride, avoiding the use of hazardous 90% hydrogen peroxide. The in situ generated peracid is useful in promoting the Baeyer-Villiger reaction of difficult substrates: Bull. Korean Chem. Soc., 17, 5 (1996).

Nakano, M.; Wada, T.; Koga, N. Exothermic Behavior of Thermal Decomposition of Sodium Percarbonate: Kinetic Deconvolution of Successive Endothermic and Exothermic Processes. J. Phys. Chem. A 2015, 119 (38), 9761-9769.

Hematian, S.; Hormozi, F. Drying kinetics of coated sodium percarbonate particles in a conical fluidized bed dryer. Powder Technol. 2015, 269, 30-37.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H272-H303-H318

May intensify fire; oxidizer. May be harmful if swallowed. Causes serious eye damage.

주의 설명서: P221-P210v-P220-P280a-P305+P351+P338-P501a

Take any precaution to avoid mixing with combustibles. Keep away from heat Keep/Store away from clothing/combustible materials. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

위험 등급
5.1
포장 그룹
II
통합 관세 코드
2836.99
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
FG0750000

권장

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