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7646-85-7 Zinc chloride

product Name Zinc chloride
CAS No 7646-85-7
Synonyms Zinc chloride solution; Zinc chloride, anhydrous; Zinc Chloride, MB Grade (1.08811); Zincchlorideultradry; zinc dichloride
Molecular Formula ZnCl2
Molecular Weight 136.315
InChI InChI=1/2ClH.Zn/h2*1H;/q;;+2/p-2
EINECS 231-592-0
Molecular Structure 7646-85-7 Zinc chloride
Melting point 293℃
Water solubility 432 g/100 mL (25℃)
Vapour Pressur 33900mmHg at 25°C
Hazard Symbols  C:Corrosive;
 N:Dangerous for the environment;
Risk Codes R22:;
R34:;
R50/53:;
Safety Description S26:;
S36/37/39:;
S45:;
S60:;
S61:;
MSDS Material Safety Data Sheet

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Packing 25kgs net plastic woven bag(1x20'FCL=21.5mts)
Description

Molecular Formula: ZnCl2CAS Number: 7646-85-7Despcription: mp: 293°Cbp: 732°CVapor pressure: 1 mm Hg (428°C)SpecificationAppearance: White powderAssay: 95.0%min.Basic salt (as ZnO): 2.2%maxSulfate (as SO4): 0.05%max.Fe: 0.002%max.Heavy metal (as Pb): 0.002%max.

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Description Physical and chemical properties White hexagonal granular crystal or powder. The relative density is 2.91 (25/4¡ãC). The melting point is 283¡ãC. The boiling point is 732¡ãC. Soluble in water, soluble in methanol, ethanol, glycerin, acetone, ether, insoluble in liquid ammonia. Strong deliquescence, can absorb moisture from the air and deliquescence.
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