746355
Zinc chloride
anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥97%
Synonym(s):
Dichlorozinc
About This Item
grade
ACS reagent
anhydrous
Quality Level
vapor pressure
1 mmHg ( 428 °C)
product line
Redi-Dri™
Assay
≥97%
form
powder, crystals or granules
quality
free-flowing
reaction suitability
reagent type: catalyst
core: zinc
impurities
Oxychloride, passes test
≤0.005% insolubles
pH
5 (20 °C, 100 g/L)
mp
293 °C (lit.)
anion traces
nitrate (NO3-): ≤0.003%
sulfate (SO42-): ≤0.01%
cation traces
Ca: ≤0.06%
Fe: ≤0.001%
K: ≤0.02%
Mg: ≤0.01%
NH4+: ≤0.005%
Na: ≤0.05%
Pb: ≤0.005%
SMILES string
[Cl-].[Cl-].[Zn++]
InChI
1S/2ClH.Zn/h2*1H;/q;;+2/p-2
InChI key
JIAARYAFYJHUJI-UHFFFAOYSA-L
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General description
Application
- A catalyst to synthesize 5-substituted 1H-tetrazoles by [3 + 2] cycloaddition reaction of organic nitriles with sodium azide.
- A reagent to promote the hydrolysis of NaBH4 for the generation of hydrogen.
- A reagent for the activation of carbon materials.
Legal Information
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
8B - Non-combustible corrosive hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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Articles
Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.
Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.
Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.
Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.
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