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Reagents for Molecular Biology
ZINC CHLORIDE
ZINC CHLORIDE Molecular Biology
Dichlorozinc
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
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
Certificate of Analysis (COAs)
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
Packings
500 g
(00500)
Specifications
Appearance
White crystalline hygroscopic powder
Assay (ex total Zn)
Min 98%
DNAase/RNAase/Proteases
Not detected
Solubility (0.14 g/mL in water; 20°C)
Complete ,colorless
pH (1 M solution in water; 25°C)
4 - 5.5
UV absorbance 1 M water at 260 nm
Max 0.01
UV absorbance 1 M water at 280 nm
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 :
23-Jun-2022