77% Calcium Chloride Dihydrate Calcium Chloride Desiccant

     Calcium chloride, which is an inorganic salt formed by the reaction of calcium carbonate and hydrochloric acid or calcium hydroxide and ammonium chloride. It is soluble in water and ethanol and appears as an off-white or white flake, granule or powder at room temperature. It is used as antifreeze, coagulant, desiccant and Food Preservative, with calcium chloride dihydrate being used in water treatment.

1)    Basic information for the calcium chloride

Product name: calcium chloride

 Alias: PELADOW(R) SNOW AND ICE MELT;Calcium chloride,aqueous solution;Calcium chloride,medicinal;Additive Screening Solution 21/Fluka kit no 78374, Calcium chloride solution;calcium chloride anhydrus for technical;calcium chloride anhydrous for food;CACL2 (CALCIUM CHLORIDE);CalciuM chloride, 96%, for biocheMistry, anhydrous

CAS No. : 10043-52-4;

EINECS: 233-140-8

Molecular Formula (MF):      CaCl2

Molecular Weight (MW):     110.98

2）  Physical and chemical properties

Appearance: white to gray powder/solid;

Density: 1.086 g/ml;

Melting Temp.: 772 Celsius degree

Product specification: 72-94% min.

Packing: 25kg or 50kg bag; or as requested.

3)    Notice on Safety information:

Danger Class: none

Risk Statements: 36;

Safety Statements: 22/24;  

UN NO. Under IMDG:  none;

Packing Group:    none

Toxicity: LD50 i.v. in mice: 42.2 mg/kg (Syed, Hosain);

Safety

Calcium chloride is used in topical, ophthalmic, and injection preparations. The pure form of calcium chloride is toxic by intravenous, intramuscular, intraperitoneal, and subcutaneous routes, and moderately toxic by ingestion, causing stomach and heart disturbances. It is a severe eye irritant and can cause dermatitis.

4)    Application:

Calcium chloride is one of the most versatile of the basic chemicals. It has several common applications such as brine for refrigeration plants, ice and dust control on roads, and in concrete. The anhydrous salt is also widely used as a desiccant, where it will absorb so much water that it will eventually dissolve in its own crystal lattice water (water of hydration). It can be produced directly from limestone, but large amounts are also produced as a by-product of the “Solvay Process” (which is a process to produce soda ash from brine).

Calcium chloride is also commonly used as an additive in swimming pool water as it increases the “calcium hardness” value for the water. Other industrial applications include use as an additive in plastics, as a drainage aid for wastewater treatment, as an additive in fire extinguishers, as an additive in control scaffolding in blast furnaces, and as a thinner in “fabric softeners”.

Calcium chloride is commonly used as an “electrolyte” and has an extremely salty taste, as found in sports drinks and other beverages such as Nestle bottled water. It can also be used as a preservative to maintain firmness in canned vegetables or in higher concentrations in pickles to give a salty taste while not increasing the food’s sodium content. It is even found in snack foods, including Cadbury chocolate bars.In brewing beer, calcium chloride is sometimes used to correct mineral deficiencies in the brewing water. It affects flavor and chemical reactions during the brewing process, and it can also affect yeast function during fermentation.

Calcium chloride can be injected as intravenous therapy for the treatment of “hypocalcemia” (low serum calcium). It can be used for insect bites or stings (such as Black Widow spider bites), sensitivity reactions, particularly when characterized by “urticaria” (hives).

5)  Company Profile:
Wuhan Ruisunny Chemical Co.,Ltd was established in 2010 with registered capital of CNY 20 million, the company focuses on trading of such chemicals as Water Treatment Chemicals, FOOD ADDITIVES and general INORGANICS/ORGANICS. Among our main products are: Calcium Hypochlorite, Trichloroisocyanuric Acid,Hydrogen Peroxide
,Ammonium Bicarbonate,Sodium Hydroxide,Organic Silane. Over the years of development,the sales of the company has extended to more than 50 countries or regions. Based on principle of Co-win, we are looking forward to cooperating with you!