应用
Utilized in the polymerase chain reactions (PCR). Used for dust control, ice control, and road stabilization. Employed in a variety of applications such as fertilizer, mineral supplement for animals, waste water treatment, artificial seawater, textiles, paper, fireproofing agents, cements, and fire extinguishers. Used in several medicines and topical or skin related applications. Acts as a coagulant in the preparation of tofu from soy milk. Acts as an anesthetic for cephalopods.

Grade Specifications
Maximum level of impurities: Insoluble matter 0.005%, NO₃0.001%, PO₄5ppm, SO₄0.002%, NH₄0.002%, Ba 0.005%, Ca 0.01%, Heavy Metals (as Pb) 5ppm, Fe 5ppm, Mn 5ppm, K 0.0005%, Na 0.005%, Sr 0.005%

备注
Stable under normal temperature and pressure. Incompatible with strong oxidizers. Dissolves in aqueous solutions with release of heat.

基本信息

MDL
MFCD00149781

EINECS
232-094-6

分子式
MgCl₂?6H₂O

分子量
203.30 (95.22anhy)

熔点
117° dec.

密度
1.570

灵敏度
Hygroscopic. Ambient temperatures.

形态
Crystalline

溶解性
Highly soluble in water and alcohol. Slightly soluble in acetone and pyridine.

Merck
14,5662

安全信息

RTECS
OM2975000

TSCA
是