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솔빈산칼륨

솔빈산칼륨
솔빈산칼륨 구조식 이미지
카스 번호:
590-00-1
한글명:
솔빈산칼륨
동의어(한글):
솔빈산칼륨
상품명:
Potassium sorbate
동의어(영문):
bbpowder;FEMA 2921;sorbistat-k;potssium sorbate;Potassium sorbate;POTASSIUM SARBATE;sorbistat-potassium;PotassiuM Sorbate FCC;Potassium sorbate CRS;potassium(e,e)-sorbate
CBNumber:
CB3294185
분자식:
C6H7KO2
포뮬러 무게:
150.22
MOL 파일:
590-00-1.mol

솔빈산칼륨 속성

녹는점
270 °C
밀도
1.3630
FEMA
2921 | POTASSIUM SORBATE
용해도
H2O: 1 M at 20 °C, clear, colorless to faintly yellow
CAS 데이터베이스
590-00-1(CAS DataBase Reference)
EPA
2,4-Hexadienoic acid, potassium salt (1:1) (590-00-1)

안전

위험품 표기 Xi
위험 카페고리 넘버 36/37/38
안전지침서 26
WGK 독일 1
RTECS 번호 WG2170000
유해 물질 데이터 590-00-1(Hazardous Substances Data)
기존화학 물질 KE-05-0692

솔빈산칼륨 C화학적 특성, 용도, 생산

화학적 성질

White powder. Soluble in water (25C).

화학적 성질

Potassium sorbate was first discovered by the French in the 1850s, having been derived from the mountain ash tree. It is widely used in the food industry and few substances have had the kind of extensive, rigorous, long-term testing that sorbic acid and its salts have had. It decomposes at about 270°C. For a detailed description of this compound, refer to Burdock (1997).

출처

Reported found in blueberries.

용도

potassium sorbate is a preservative primarily against mold and yeast, and used in concentrations of 0.025 to 0.2 percent. It is non-toxic but may cause mild skin irritation.

용도

Pharmaceutic aid (antimicrobial agent).

용도

Potassium Sorbate is a preservative that is the potassium salt of sor- bic acid. it is a white crystalline powder which is very soluble in water, with a solubility of 139 g in 100 ml at 20°c. this solubility allows for solutions of high concentration which can be used for dipping and spraying. it is effective up to ph 6.5. it has approxi- mately 74% of the activity of sorbic acid, therefore requiring higher concentrations to obtain comparable results as sorbic acid. it is effec- tive against yeasts and molds and is used in cheese, bread, beverages, margarine, and dry sausage. typical usage levels are 0.025–0.10%.

Safety Profile

Moderately toxic by intraperitoneal route. Mildly toxic by ingestion. Mutation data reported. When heated to decomposition it emits toxic fumes of K2O.

Chemical Synthesis

Manufactured by organic synthesis

솔빈산칼륨 준비 용품 및 원자재

원자재

준비 용품


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