Zinc chloride 98-100.5%, Puriss., meets analytical specification of BP, Ph. Eur., USP, Fluka™
Supplier: Honeywell Chemicals
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Danger
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Synonyms:
Zinc dichloride, Dichlorozinc, Zinc (II) chloride
14422-25KG
14422-500G
HONC14422-25KGEA
5420
SGD
HONC14422-25KG
HONC14422-500G
Zinc chloride 98-100.5%, Puriss., meets analytical specification of BP, Ph. Eur., USP, Fluka™
Zinc chloride
Formula:
ZnCl₂ MW: 136,3 g/mol Boiling Pt: 732 °C (1013 hPa) Melting Pt: 287-304 °C (1,013 hPa) Density: 2,93 g/cm³ (22 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00011295 CAS Number: 7646-85-7 EINECS: 231-592-0 UN: 2331 ADR: 8,III Merck Index: 13,10185 |
Specification Test Results
Assay | 98.0 - 100.5 % |
Oxide chloride (as ZnO) | complying |
pH (10 %, 20°C) | 4.6 - 5.5 |
Ammonium (NH₄) | complying |
Arsenic (As) | Max. 0.0002 % |
Calcium (Ca) | Max. 0.01 % |
Iron (Fe) | Max. 0.001 % |
Potassium (K) | Max. 0.02 % |
Magnesium (Mg) | Max. 0.01 % |
Sodium (Na) | Max. 0.01 % |
Lead (Pb) | Max. 0.005 % |
Total N | Max. 0.005 % |
Sulfate (SO₄) | Max. 200 ppm |
Vapor Pressure | 1 mmHg ( 428 °C) |
Al, Ca, Fe, Mg and heavy metals | complying |
Alkali and alkaline earth | Max. 1.0 % |
Residual solvents | complying |
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