Zinc chloride 98.0-100.5%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Supplier: VWR Chemicals
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About this item
Synonyms: Zinc dichloride, Dichlorozinc, Zinc (II) chloride
CAS Number:7646-85-7
:
Formula:ZnCl₂
MDL Number:MFCD00011295
Boiling Pt:732
Melting Pt:283
Density:2.91 g/cm³ (20 °C)
Molecular Weight:136.3 g/mol
Storage Temperature:Ambient
EINECS:231-592-0
ADR:8 III
Merck Index:13,10185
UN:2331
:GHS07
:GHS05
:GHS09
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay:98.0 - 100.5 %
- Al + Ca + heavy metals + Fe + Mg:Passes test
- Identification A:Passes test Ph.Eur.
- Identification B:Passes test Ph.Eur.
- pH (20°C; 10 %):4.6 - 5.5
- Insoluble substances:Max. 50 ppm
- Oxide chloride (as ZnO):Max. 1.20 %
- Total N (Nitrogen):Max. 20 ppm
- NH4 (Ammonium):Max. 50 ppm
- NO3 (Nitrate):Max. 30 ppm
- SO4 (Sulphate):Max. 20 ppm
- Ca (Calcium):Max. 10 ppm
- Cd (Cadmium):Max. 5 ppm
- Cu (Copper):Max. 10 ppm
- Fe (Iron):Max. 5 ppm
- K (Potassium):Max. 0.02 %
- Mg (Magnesium):Max. 100 ppm
- Na (Sodium):Max. 50 ppm
- Pb (Lead):Max. 10 ppm
- Conforms to ACS:Passes test
- Conforms to Reag. Ph.Eur.:Passes test
Specification Test Results
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Packaging Information
29156_Zinc chloride AnalaR NORMAPUR ACSREAG.PE_BSE_TSE_REV0
BSE/TSE Certificates
spec_VWRC29156.231 spec_VWRC29156.260 spec_VWRC29156.260 spec_VWRC29156.260 spec_VWRC29156.297
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