Used to make early strengthen agent (concrete strengthening agent and coating material coagulating agent etc) in construction industry. Used as a snow thawing agent for snow thawing work on roads, parking lots, and airports etc. Used in oil well drilling, used as well drilling fluid, completion fluid, well cementation fluid, and workover fluid, and it is also used as dehydrate in petroleum chemical industry. Item Index Appearance gray white or white granule,powder and pellet Purity(CaCl2) % â?¥ 94.0 Alkali metals chloride (NaCl) % â?¤ 5 Alkalinity( Ca(OH)2 % ) % â?¤ 0.2 Sulphates (CaSO4) % â?¤ 0.05 Water Insoluble matter % â?¤ 0.15 PH 7.5-11
Chemical description: calcium chloride dihydrate CAS number:10035-04-8 Chemical Formula: CaCl2.2H2O Molecular Weight :147.01 Solubility :easily dissolvable in water with large quantity of heat released; Dissolvable in alcohol, acetone and acetic acid. Calcium Chloride Dihydrate: 74%min Appearance: white flake, powder, pellet, granular, lump. Application: Mainly used in drying, melting snow for airport express and street, concrete desiccant and concreting fast, removing dust and oil industry.
Chemical description: Calcium chloride anhydrous Molecular formula: CaCl2 Molecular weight: 111 CAS: 10043-52-4 Specifications: Analysis Item Standard Calcium chloride (CaCl2) 74%min,94%min Total Chlorinated Alkali: (NaCl) 5.0%max Magnesium Chloride(MgCl2) 0.5%max Insoluble matter in water 0.25%max Calcium Sulfate (CaSO4): 0.2%max Ferric Oxide (Fe2O3) 0.025%max Heavy Metal as Cu., Pb., Cd., Cr., Hg., As 0.005%max Exporting Packing :25kg/50kg/1000kgs bag
Calcium chloride is an inorganic salt, which exists as solid or liquid. Solid calcium chloride is a white, crystal substance in the form of flake, granule, pellet or powder. With different crystallized water contents, it can be dihydrate or anhydrous. Liquid calcium chloride is a colorless, clear solution. As calcium chloride has such properties as quick dissolving, exothermic ability, attracting moisture from the air and surroundings, dissolving at very low temperature. Specifications: Analysis Item Standard Calcium chloride (CaCl2) 74%min,94%min Total Chlorinated Alkali: (NaCl) 5.0%max Magnesium Chloride(MgCl2) 0.5%max Insoluble matter in water 0.25%max Calcium Sulfate (CaSO4): 0.2%max Ferric Oxide (Fe2O3) 0.025%max Heavy Metal as Cu., Pb., Cd., Cr., Hg., As 0.005%max Exporting Packing :25kg/50kg/1000kgs bag
Density 1.086 g/mL at 20 °C Boiling point 1600 °Ca Melting point 772 °C(lit.) Molecular formula CaCl2 Molecular weight 110.984 Flash point >1600°C Accurate mass 109.900299 LogP 1.37900 Appearance properties White solid Steam pressure 0.01 mm Hg (20 °C) Refractive index n20/D 1.358 Storage condition 1. Should be stored in a ventilated and dry warehouse, packaging containers must be sealed to prevent moisture, separate from delixing items, pay attention to rain and exposure during transportation, handling gently to prevent packaging damage. stability 1. Stable under normal temperature and pressure 2. Avoid humidity, heat, and high temperatures. Soluble in water, ethanol and acetone. Extremely hygroscopic and easily deliqued when exposed to air. Easily soluble in water, while releasing a lot of heat, its aqueous solution is slightly acidic. Soluble in alcohol, acetone, acetic acid. Reacting with ammonia or ethanol, CaCL2·8NH3 and CaCL2·4C2H5OH complexes were formed, respectively. At room temperature, the precipitation from aqueous solution crystallization is often hexahydrate, which is gradually dissolved in its own crystalline water when heated to 30 ° C, and gradually loses water when heated to 200 ° C, and then becomes a white porous anhydrous calcium chloride when heated to 260 ° C. Easy to absorb moisture. The solubility in 100g water is 74.5g(20 ° C), 159g(100 ° C). 3. At normal temperature, it is often hexahydrate salt due to the crystallization of aqueous solution. Heated to 30 ° C, it dissolves in its own crystalline water, continues to heat and gradually loses water, becomes a dihydrate salt at 200 ° C, and then becomes a white porous anhydrous calcium chloride at 260 ° C. At this time, water interacts with anhydrous calcium chloride, and CaO is also formed. 4. Contact with skin will cause corrosion and blistering. Water solubility 740 g/L (20 ºC) Quality manufacturers, service first, customer first, affordable, we have many other types of chemical products, if you need to contact us
Aluminum sulphate, calcium chloride dihydrate/anhydrate, sodium, carbon black, zinc oxide, acid, soda.
Industrial chemicals, water treatment chemicals, food additives.
Inorganic chemicals, organic chemicals, pigments & dyestuffs, alkali chemicals.
Inorganic chemical, organic chemical, dyestuff, pigment, lithopone, titanium dioxide, zinc oxide, iron oxide, carbon black, pentaerythritol, aluminium sulfate, trichloroisocyanuric acid, calcium chloride.
Zinc oxide, carbon black, lithopone, caustic soda , titanium oxide, oxalic acid, formic acid , iron oxide red, sodium carbonate, calcium chloride.
Chemical raw materials: acids: formic acid, oxalic acid, boric acid, detergent chemicals: LAB, DBSA, LAS, SLS, SLES, resin: gum rosin, PVC resin, HDPE, LDPE, PP, alcohol: DEG, TEG, PEG, PPG, water treatment: aluminium hydroxide, zinc sulphate, calcium chloride, PAC, pigment: zinc oxide, carbon black, titanium dioxide.
