应用
Sodium acetate is usually used as buffering agent with acetic acid. It is used in many areas like cosmetics, pharmaceuticals, agriculture, bronzing and textile industry. It is employed in production of dye materials, as a polymerization catalyst, as a polymer stabilizer, preparation of gel stains, preservative in food production and flavor enhancer in the nutrient industry. Sodium acetate used in the study of lithography, photography and it is also a plating agent.
Grade Specifications
Maximum level of impurities: Insoluble matter 0.01%, Loss on drying at 120�� 1.0%, pH of a 5% solution 7.5-9.2 at 25�, Cl 0.002%, PO4 0.001%, SO4 0.003%, Ca 0.005%, Mg 0.002%, Heavy Metals (as Pb) 0.001%, Fe 0.001%
备注
It is stable under room temperature. Hygroscopic. It is incompatible with strong oxidizing agents, halogens and it is moisture sensitive.
基本信息
MDL
MFCD00012459
EINECS
204-823-8
分子式
NaOOCCH3
分子量
82.03
熔点
324°
密度
1.528
灵敏度
Hygroscopic. Ambient temperatures.
形态
Crystalline
溶解性
Soluble in water, ethanol, methanol and hydrazine.
Beilstein
3595639
Merck
14,8571
GHS危害和防范说明
Hazard Statements
H303
May be harmful if swallowed.
安全信息
RTECS
AJ4300010
TSCA
是
