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Zhishang Bio Calcium chloride CAS 10043-52-4​ supplier

Calcium chloride

Calcium chloride CAS 10043-52-4

CAS:10043-52-4 | CaCl2 |MW:110.98 | EINECS NO:233-140-8

Payment: L/C,T/T,D/P,Paypal,Money Gram,Western Union

Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP

Transporta: Ocean, Land,Air, DHL,TNT

Port: Shanghai Port, Qingdao Port

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Calcium chloride
Calcium chloride
Calcium chloride

Key Properties of Calcium Chloride

Calcium chloride is valued for its ability to absorb moisture and dissolve readily in water. When it dissolves, the process releases heat, so temperature control may be necessary during solution preparation.

Its physical form, concentration, and moisture content can affect handling, storage, transportation, and suitability for different applications. Buyers should evaluate the certificate of analysis (COA), assay, impurity limits, and other relevant parameters against their process requirements.

For industrial procurement, checking the exact grade is important. A product suitable for road maintenance may not meet the requirements of food processing, laboratory work, or other regulated applications.

Calcium chloride Chemical Properties
Melting point 772 °C (lit.)
Boiling point 1935 °C/1 atm (lit.)
density 1.086 g/mL at 20 °C
vapor pressure 0.01 mm Hg ( 20 °C)
refractive index n20/D 1.358
Fp >1600°C
storage temp. Store at +5°C to +30°C.
solubility H2O: soluble
form powder
color White to gray
Specific Gravity2.15
OdorOdorless
Flame ColorRedish
PH8-10 (100g/l, H2O, 20℃)
Water Solubility 740 g/L (20 ºC)

Application of Calcium chloride

1. Moisture Control and Drying

Anhydrous calcium chloride is used as a drying agent in suitable applications. Its hygroscopic properties allow it to absorb moisture from its surroundings or from compatible materials.

2. Deicing and Road Maintenance

Calcium chloride is used in certain deicing formulations and road maintenance applications. Its performance depends on the product grade, weather conditions, application rate, and local requirements.

3. Industrial Brines and Cooling Systems

Calcium chloride solutions are used in some industrial refrigeration and cooling systems. The concentration and solution properties should be selected according to the equipment and operating conditions.

4. Oil and Gas Operations

Calcium chloride is used in selected oilfield applications, including certain drilling and completion fluids. Buyers should confirm the required purity, solution concentration, and technical specifications with their process engineers.

5. Construction and Concrete Applications

Calcium chloride may be used in certain construction-related formulations, including selected concrete applications. Its suitability depends on the intended use and applicable standards; compatibility with reinforcement and project specifications must be evaluated.

6. Industrial Processing

Depending on the grade, calcium chloride may also be used in process formulations, dust-control products, and other manufacturing applications.

FAQ

We supply multiple grades: research-grade molecular biology (≥99%), anhydrous (≥97%), and industrial (≥94%). Each grade matches specific application requirements from cell culture to deicing. Request our grade selection guide.

Store in a tightly sealed container in a dry place. Calcium chloride absorbs moisture from air, which causes clumping. Use within recommended shelf life. Industrial packaging includes moisture-barrier liners .

Research grade: ≥97% powder in 500g or 1kg sizes. Industrial grade: 25kg bags or 200kg drums. Custom packaging is available upon request. Contact sales for details.

In general, calcium chloride is not considered highly toxic and is not harmful to the environment . However, it can cause eye irritation (Category 1). Proper PPE is recommended. Refer to the SDS for handling guidance .

Standard MOQ: 500g for research grade, 1 ton for industrial. Stock items ship within 1-2 days. Bulk orders: 5-7 business days. Express delivery options available for urgent needs.

Related References

Manufacturer of Calcium chloride

Company Info

Zhishang Bio company in China that exports chemicals, Cosmetic raw materials, and Intermediates for over 70 countries now.
 
And a range of 50,000 products with the best quality and competitive price to meet your different purchasing needs.
 
The company integrates research and development, production, and trade, with a modern production base, advanced testing equipment, and an experienced technical team to ensure that products reach industry-leading levels in purity, stability, and environmental friendliness.

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