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ZINC CHLORIDE Molecular Biology
Dichlorozinc
MSDS
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COAs
Packings
500 g
(00500)
Print friendly version
Article No.
06546
Grade
Molecular Biology
Purity
98%
CAS No.
7646-85-7
Molecular Formula
ZnCl
2
Molecular Weight
136.29
H.S. Code
2827.3990
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Odorless
pH value
4 Aqueous solution
Melting point/ Freezing point [°C]
293 °C
Boiling point [°C]
732 °C
Density [g/cm3]
2.91
Solubility in water [% weight]
Soluble in water
Specifications
Appearance
White crystalline hygroscopic powder
Assay (ex total Zn)
Min 98%
DNAase/RNAase/Proteases
Not detected
Solubility (20 g in 200 mL H2O + 6 mL 1M HCl)
Clear to Very Slightly Hazy
pH
4 .0 - 5.5
Sulphate (SO4)
Max 0.01%
Iron (Fe)
Max 0.001%
Lead (Pb)
Max 0.005%
Calcium (Ca)
Max 0.01%
Magnesium (Mg)
Max 0.01%
Safety Information and Hazard Symbols
Symbol: GHS05, GHS07, GHS09
Signal Word: Danger
UN No.: 2331
IMCO Class No.: 8
Packing Group: III
Hazardous Statement: H302-H314-H335-H410
Precaution Statement: P273-P280-P301+P330+P331-P304+P340-P305+P351+P338-P310
Revision Date:
14-Mar-2024
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