CaCl2.2H2O, CAS no.10035-04-8;
White granule, flakes;
Snow melting agent, petroleum Additives;
Dust suppression agent.
| Chemical Identification |
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Common Name: |
Calcium Chloride dihydrate |
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Synonyms: |
Calcium chloride dehydrate; |
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CAS No.: |
10035-04-8 (dihydrate), 10043-52-4 (anhydrous) |
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EINECS No.: |
233-140-8 |
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Appearance: |
White granule or flakes |
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Density: |
1.71 |
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Melting Point: |
175ºC |
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Boiling Point: |
1600°C |
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Stability: |
Hygroscopic. Incompatible with vinyl methyl ether. |
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Molecular Formula: |
CaCl2.2(H2O) |
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Molecular Weight: |
147.01 |
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| Product Information |
Specifications:
Specifications of Calcium Chloride dihydrate
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Product name: Calcium Chloride dihydrate Manufacturer: Ningbo Titan Unichem Co., Ltd. |
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TEST ITEMS |
SPECIFICATIONS |
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Purity as CaCl2 |
74% min |
77% min |
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Appearance |
White flake or granule |
White flake or granule |
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Total Alkali Chloride (as NaCl) |
5.0% max |
5.0% max |
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Alkalinity as Ca(OH)2 |
0.2% max |
0.2% max |
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Water Insoluble |
0.15% max |
0.15% max |
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Fe |
0.006% max |
0.006% max |
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PH |
7.5-9.0 |
7.5-9.0 |
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Total Magnesium (as MgCl2) |
0.5% max |
0.5% max |
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Sulfate(as CaSO4) |
0.05% max |
0.05% max |
Pictures:
Appearance of Calcium Chloride dihydrate from TITAN UNICHEM.
Packaging:
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Packed in 25Kg PP-PE woven bag, 1000kg jumbo bag;
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Or package as per customer's request.
Delivery Lead Time:
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Prompt shipment within 2 weeks.
Storage & Handling:
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Store in a cool, dry, well-ventilated area away from incompatible substances.
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Store in a tightly closed container.
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Store protected from moisture.
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Store below melting point.
Safety Information:
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RIDADR: |
UN 1789 8/PG 3 |
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HS Code: |
2827200000 |
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Safety Statements: |
S22-S24 |
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Risk Statements: |
R36 |
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Hazard Codes: |
Xi: Irritant |
| Application |
Descriptions:
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Calcium chloride is white powder, granule or flake.
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Calcium chloride is also soluble in ethanol and acetone.
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Calcium chloride is deliquescent, with different crystallized water contents, it can be dehydrate or anhydrous.
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Calcium chloride is incompatible with zinc, water, strong acids, methyl vinyl ether, bromine trifluoride, boron oxide, calcium oxide.
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Calcium chloride is soluble in water while releasing a lot of heat.
Uses:
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Calcium chloride can be made as desiccant of manufacturing industries.
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Calcium chloride can be used as floating agent, carrier in refrigeration and waste water treatment.
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Calcium chloride can be used as port antifogging agent, road dust collection and fabric fire retardant.
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Calcium chloride can be used as preservative of wheat, apples, cabbage and others and food additive.
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Calcium chloride can be used as the additive in papermaking industry and removing printing ink agent.
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Calcium chloride can be used as the dehydrating agent of oil drilling, drilling fluids, completion fluids, oil and chemical;
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Calcium chloride can be used as the chlorinating agent and additives of ferrous metallurgy industry.
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Calcium chloride can be used as early strength agent of concrete and the coatings coagulant in the construction industry, to speed cement hard.
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Calcium chloride can be used in the production of dyes and dyeing industry.
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Calcium chloride can be used to make emulsion coagulant in rubber industry.
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Calcium chloride can be used to melting snow and ice in winter in highway, expressway, parking lots and airport.
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