Importance of Calcium Chloride in Chemical Business [2025]
Calcium chloride is a chemical compound widely used in the oil and gas industry to speed up concrete settings and increase the density of drilling fluids. The molecular formula is cacl2. It is a salt that is very soluble in water. It has a wide range of industrial, agricultural, and medical uses. Calcium chloride is a common desiccant used to absorb moisture on roads and highways.
Calcium chloride, an inorganic compound is manufactured in both small-scale and organized sectors. Calcium chloride anhydrous is used in household and commercial products as a refrigerant, drying agent, food additive, pharmaceuticals, refrigeration brine, food preservative, drilling fluid, desiccating agent, and sequestration in foods. With the growing population and increasing global temperatures, the scope of calcium chloride manufacturing and trading is very bright and thus a new entrepreneur and stakeholder can confidently venture into this lucrative investment.
Calcium chloride is a crystalline, white color, miscible in a water compound. It is a bivalent metallic element possessing many crucial biological usages. Bones as well as intracellular and plasma ion is composed of calcium element. In medical applications, calcium replenishment is introduced as a 10% calcium chloride solution in injection. Calcium chloride is also known by other names such as Calcium dichloride, Calcium chloride anhydrous, chloride, Calcarea muriatica, jarcal, liquical, and Calcium(II) chloride, etc.
India is an attractive hub for chemical companies presently the Indian chemical industry produces about more than 80,000 commercial products. The country’s chemical compounds manufactured are diversified and broadly classified into basic chemicals, specialty chemicals, agrochemicals, polymers, and fertilizers. Currently, India is the global sixth-largest producer of all chemicals and the fourth-largest producer of agrochemicals after the US, Japan, and China. The country’s chemical industry is delicensed with an exception for a few hazardous chemicals. It is to be noted that India holds a strong position in chemical compound imports as well as exports in the world, ranking 14th in exports and 8th in imports.
Foreign development and investment in the chemical sector will be drawn to ₹8 lakh crore by 2025. The specialty chemical industry is expected to grow to USD 64 billion by 2025. The market size of the chemical industry in India stood at USD 180 billion in 2020. In 2019 the Indian chemical industry was worth USD 178 billion. With this increase of 9.3% annually, it will project a growth of USD 304 billion in 2025.
The global market share of the Indian colorants industry is about 15% and 16% of dye intermediates and dyestuffs. The domestic chemicals sector in small and medium enterprises has contributed around 6.7% of the Indian GDP. Specialty chemicals constitute 22% of the total chemicals and petrochemicals market in India.
Chemical Industry
The chemical manufacturing sector involves the manufacturers in converting raw materials into thousands of types of products, including basic chemicals used by other manufacturers for processing the end chemical product. Along with a few chemical compound examples, the chemical manufacturing sector is subdivided into the following facilities.
- Basic chemicals facilities produce chemicals by basic processes such as thermal cracking and distillation of petrochemical, industrial gases, synthetic dyes and pigments, and other organic and inorganic chemicals such as cyclic hydrocarbons, acyclic hydrocarbons, and caustic soda.
- Cleaning and Personal care products facilities manufacture esters, polyquaternium, polymers, surfactants, mild surfactants, and chelants.
- Pesticides and fertilizers: Pesticides facilities manufacture herbicides, insecticides, and fungicides, and nitrogen, phosphate, and potash are essential fertilizers manufactured.
- Pharmaceutical facilities involve in processing organic and inorganic raw materials into chemical products and producing pharmaceutical raw materials.
- Other chemical products small and medium facilities manufacture powder emulsion, toluene, acetaldehyde, N-Hexane, butadiene, ethylene, IGETABOND™, Solvent-grade mixed xylenes, ammonia, nitrates, chlorides, etc.
Guide to Chemical Business Ideas
As the country is expecting a growth in the demand for chemicals for usage in different applications around us, it is also expected that companies, whether on a small or medium scale will be able to cater to the demand through the market. Not only does the market run domestically, but the supply of such compounds should reach overseas. As, it will only require short-term training and does not entail inborne skills for learning the chemicals making, therefore, anyone can imagine a business idea start-up in this industry. There are plenty of opportunities in the chemical industry, and a few of the highly profitable chemical business ideas that one can initiate on a small scale basis and with a low capital investment are listed below:
- Detergent Powder Manufacturing:
- Perfume Making
- Liquid Soap Making
- Rubberband Manufacturing
- Agarbatti making
- Water purifier
- Neem Oil Extract
- Agrochemical Manufacturing
- Herbal Soapmaking
- Export or Import of chemicals
- Paint Manufacturing
- Personal Care products manufacturing
- Floor polish Manufacturing
- Aloe Vera Gel Production
- Ball Pen Ink Refill Making
- Air freshener Production
- Auto tubes and Flaps
- Battery Manufacturing
- Bleaching powder Manufacturing
- Candle Making
- Bubble Packing Paper Manufacturing
- Cartridge refilling
- Ceramic Color Manufacturing
- Chemical Wood Etching
- Drain Cleaner
- Eraser Making
- Gold Plating
- Organic Chemical Manufacturing
- Inorganic Chemical Manufacturing
Chemical Properties of Calcium Chloride
The chemical properties of calcium chloride are subdivided into computed and experimental properties.
Computed Properties:
- Molecular weight- 110.98 gm/mol
- Hydrogen bond donor count- 0
- Hydrogen bond acceptor count- 2
- Rotatable bond count- 0
- Exact Mass- 109.9002962 gm/mol
- Monoisotopic Mass-109.9002962 gm/mol
- Heavy atom count- 3
- Formal Charge- 0
- Covalently-Bonded Unit Count- 3
Experimental Properties:
- Melting Point- 772-775 °C (anhydrous), 260 °C (monohydrate, decomposes), 175 °C (dihydrate, decomposes), 45.5 °C (tetrahydrate, decomposes), 30 °C (hexahydrate, decomposes)
- Boiling point- 1935°C (anhydrous)
- Solubility in water- 0.745 g/mL at 20 °C (anhydrous), 1.345 g/mL at 60 °C (dihydrate), 0.908 g/mL at 20 °C (tetrahydrate), and 0.595 g/mL at 0 °C (hexahydrate).
- Solubility- Soluble in CH3COOH alcohols.
- Acidity- 8-9 (anhydrous) and 6.5-8 (hexahydrate)
- Magnetic Susceptibility- −5.47·10−5 cm3/mol
- Refractive Index- 1.52
- Viscosity- 3.34 cP (at 787 °C) and 1.44 cP (at 967 °C)
Calcium Chloride Uses
Calcium chloride in water dissociates to provide calcium and chloride ions. Inducing into the bloodstream will restore the normal gradient between the threshold and resting membrane potential. Calcium chloride is used for the treatment of hypocalcemia, in conditions requiring an immediate increase in blood plasma calcium levels for the treatment of magnesium intoxication due to magnesium sulfate overdose. It is also used to combat hyperkalemia as measured by electrocardiographic (ECG), duly correcting increased potassium levels in the extracellular fluid.
Since the anhydrous salt is hygroscopic and delinquent, it is used as a desiccant. Calcium chloride is also used as a de-icing agent because it depresses the water freezing point. It contributes to a reduction in the usage of fill-in materials in the newly constructed roads since its layer on the surface prevents dirt deposition within the inter-aggregate gaps. It is permitted as a food additive up to an average intake of 160-345 mg/day. It helps in firming soybean curds in tofu and producing a caviar substitute from fruits and vegetables. It is a constituent in sports drink electrolytes, beverages, drinking water, pickles, and fruit texture preservatives. The breakdown of calcium from dissolved calcium chloride in marine aquariums introduces bioavailable calcium for shelled animals. Other uses include in beer breweries, cheese making, and preserving cork spots and bitter pits on apple trees.
Calcium Chloride Manufacturers
A few of the leading calcium chloride manufacturers in India are:
- Surya Fine Chem
- Ideal Chemicals (India) Pvt. Ltd.
- Vinipul Inorganics Pvt. Ltd.
- Meru Chem Pvt. Ltd.
- K. J. Pharmachem
- Saraswati Chemicals and Engineering Industries
- Parshvachem Enterprises
- Shree Enterprises
- Crystal Clear Products
- Hardiq Chemicals
The rise in demand for chemicals from end-user domestically and internationally has made the chemical industry one of the many major contributing sectors to the Indian economic benefits. The chemical manufacturing and supply market run through small and medium-scale enterprises in which anyone can be motivated to invest. Among the many business ideas in chemical compound manufacturing, calcium chloride demand as a refrigerant, drying agent, food additive, pharmaceuticals, refrigeration brines, food preservative, drilling fluid, and desiccating agent has come atop as one of the inorganic compounds manufacturing business ideas.
FAQs: Calcium Chloride
Q. What is the generic formula for calcium chloride?
Ans. The generic formula of calcium chloride is CaCl2.xH2O (where x= 0,1,2,4 and 6)
Q. What are the types of calcium chloride?
Ans. There are four types of calcium chloride based on the x value in CaCl2.xH2O. x=0 for anhydrous, x=1 for monohydrate, x=2 for dehydrate, x=4 for tetrahydrate, and x=6 for hexahydrate of calcium chloride.
Q. How does calcium chloride break down in the blood?
Ans. Upon administering through injection, the calcium ion from the breaks-away compound gets absorbed into the blood and bones.
Q. Does calcium gets absorbed into the human body?
Ans. Circulated calcium gets completely excreted out through faeces and urine.
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