| Customization: | Available |
|---|---|
| CAS No.: | 76 46-85-7 |
| Formula: | Zncl2 |
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| Melting point | 293 °C (lit.) |
| Boiling point | 732 °C (lit.) |
| Density | 1.01 g/mL at 20 °C |
| Vapor pressure | 1 mm Hg ( 428 °C) |
| Fp | 732°C |
| Storage temp. | 2-8°C |
| Solubility | H2O: 4 M at 20 °C, clear, colorless |
| Pka | pKa 6.06 (Uncertain) |
| Form | crystalline |
| Color | white |
| Inspection Item | Standard | Check Result |
| Total Zinc Ch loride% ≥ | 98 | 98.06 |
| Acid Insoluble Matter%≤ | 0.02 | 0.01 |
| Basic Salt%≤ | 1.8 | 1.79 |
| Sulfate Salt%≤ | 0.01 | 0.01 |
| Iron%≤ | 0.0005 | 0.0003 |
| Plumbum%≤ | 0.0005 | 0.0004 |
| Barium%≤ | 0.05 | 0.02 |
| Calcium%≤ | 0.2 | 0.10 |
| Moisture%≤ | 0.5 | 0.40 |
| PH | 3-4 | 3.60 |
| Zinc flake corrosion test | Passed the test | Passed the test |
Corrosion inhibitor for water treatment.
Zinc ch loride is easily soluble in water, and it is hydrolyzed in water to produce insoluble colloidal particles, which makes the composite corrosion inhibitor cloudy and not clear and transparent. Over time, these insoluble colloidal particles gradually aggregate and precipitate
Industrial use
It can be used as electrolyte substance of batteries; Dehydration or condensing agent in organic compound industry; Activator of cation exchange resin; Impregnant in producing polypropylene cyanogens; Intermedium dyeing agent, silk agent, and sizing agent in dyeingweaving industries. It can be used to produce active dyestuff and cation dyestuff.
Package:25kg/bag,1000kg/bag
Shipping marks can be customized according to customer requirements
Q: Are you a factory or a trading company?
A: We are a trading company, but we have worked with many factories for many years. The prices are very competitive.
Q: How do I order?
A: Make an inquiry to us → customize drawing and sample → Inform us of use scenario → Receive our product design recommendation → Discuss details → Confirm sample → sign contract/deposit → Mass production → Goods ready → Balance/delivery → Further cooperation.
Q: What about the sample order?
A: I can give you the sample. Please contact us for details. Once we charge you the sample fee, rest assured that it will be refunded when you place your official order.
Q: Which modes of transportation are available?
A: Sea, air, land, express, special line. Can meet your any need.
Q: How long does it take for delivery [production] and shipment?
A: The delivery time depends on the quantity you order. It usually takes 7-15 working days.
Q: I'm missing some products in my package. What can I do?
A: Please contact our support team, we will confirm the contents of your order with packaging, compensation according to the actual situation, we apologize for the inconvenience.
Q: How do I confirm payment?
A: We accept wire transfer, paypal payment, other payment methods are also acceptable, please contact us before you pay through other payment methods. Another 30% down payment is feasible and the balance should be paid before shipment.
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