Colorless cubic crystal. Generally speaking, it is white crystal, white multihole , grain, or honeycombing; It's smell-less and a little bitter. Its relative density is 2.15(25 ? ), melting point is 782 ? , boiling point is beyond 1600 ? . With strong hygroscopicity, it is easy to deliquate in the air, but easy to dissolve in water while eliminating plentiful heat. Its water solution is acid deficient. It can dissolve in alcohol, acetone, and acetic acid. Reacting with ammonia or ethanol, it will generate CaCl2 · 8NH3 and CaCl2 · 4C2H5OH complex compound. It crystallizes and separates out six-water substance. Gradually heating up to 30 ? , it will dissolve in its crystal water, continue heating up until desiccation; it turns into two-water substance while the temperature is 200 ? ; while 260 ? , it becomes white multihole anhydrous calcium chloride.
Packing:
in 25/50 kg/bag
Uses:
Road, high speedway, parking lot, snow-thawing and deicing of dock; multiuse dryer----used to dry nitrogen gas, oxygen, hydrogen gas, hydrogen chloride, and sulfur dioxide etc other gases; used as dehydrating agent to produce alcohol, ester, aether, and acrylic resin etc; the water solution of calcium chloride is an important cooling agent for refrigerator or ice-making, it can speedup the rigidification of concrete and strengthen the cold resistant ability of construction mortar, is a perfect construction antifreeze; used as port antifog agent, road dust catcher, and fire retardant; used as preservative agent and refining agent of aluminum magnesium metallurgy; used as precipitator of producing lake toner; used in wastepaper processing and deinking; used as the material of producing calcium salt.; the water solution of calcium chloride can be used as flocculating agent in seaweed atrium dispensation industry, and bean products industry.
We mainly produce three types calcium chloride, they are powder, flakes and granule, and our products are usually used in feed, food, industrial and food industry.
We have been cooperated with many big foreign companies, such as origination o2d, chemical solution, quadra chemical and jonathan green. The process of our calcium chloride is pure natural physical reaction without any chemical reaction and pollution, so the purity is above 99.9%. It has tested by relevant authorities such as sgs about the bacterial detection and pharmaceutical raw material grade of calcium chloride.
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Sodium sulphate anhydous
rochloric acid by-product. Chemical used in the manufacture of sodium sulfide, sodium silicate. Laboratory used to wash the barium salt. Industry used to making caustic soda and sulfuric acid , also used for paper, glass, printing and dyeing, synthetic fibers, leather etc.. In organic synthesis in the laboratory of sodium sulfate is one of the most commonly used after processing desiccant.
Functions:
(1) It could be made into desiccant of manufacturing industries.
(2) Refined calcium chloride can be used in food, electronic industry, leather industry, manufacturing Acrylic resin, the distillation of oil and ether alcohol as against agent in organic chemical production.
(3) As a snow removal on roads, parking lots and airport in winter.
(4) Keep dust, coal dust and mineral dust away.
(5) As a dehydrating agent of oil drilling, drilling fluids, completion fluids, oil and chemical.
(6) As a coagulant latex in rubber industry.
(7) As a chlorinating agent and additive in ferrous metallurgical industry.
(8) As an additive in paper industry (to increasing the thickness of paper).
(9) As an early strength agent in construction industry (to improve concrete strength and produce coagulant of painting).
(10) As a raw material of inorganic chemical, a removal agent of sulfate and coagulant of sodium alginate.
(11) As a refrigeration cooling solution in refrigeration industry and air conditioning of gas and liquid medium in process.
(12) As a food preservative and a matter used to prevent and control rot disease of wheat, apples, cabbage etc.
(13) It could be used in pharmaceuticals industry
Attention:
Keep rain proof and scratch resistant when transportation .Be stored in the dry,ventilated and cool place.
Packing:
1) 25kg/bag in a PP woven bag with PE inner liner.
2) 1000kg/bag (jumbo bag)
3) 25kg/bag, 40bags packed into 1mt bag.
Quality:food grade and industry grade
Appearence:flakes,powder,pellet,prill
Conveyance: Qty/20'FCL: 22MT---24MT.
It mainly used in melting snow,removing dust and oil industry.
Calcium chloride 77% min
Molecular formula: cacl2
Cas no.: 10043-52-4
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, it is widely used in snow & ice melting, dust control, oil & gas drilling, moisture-absorbing, etc.
According to the content of crystal water in calcium chloride:
(1). Calcium chloride dihydrate
A. Calcium chloride flake dihydrate 74%min; 77%min;
B. Calcium chloride granule/pellet dihydrate 74%min; 77%min
(2). Calcium chloride anhydrous
A. Calcium chloride powder anhydrous 94% min
B. Calcium chloride pellets anhydrous 94%-97% min
According to grade:
(1). Calcium chloride industrial grade
(2). Calcium chloride food grade
Items Specifications Test results
Calcium chloride (cacl2) 77% min 78.54%
Megnisium and alkali metals chloride as nacl 5.0% max 2.83%
Sulfate (as so4) 0.2% max 0.043%
Insoluble matter in water 0.2% max 0.08%
Magnesium chloride as mgcl2 0.5% max 0.05%
Alkalinity as ca(oh)2 0.4% max 0.12%
Calcium chlorid
Molecular formula cacl. 2h2o
Use pharmaceutical purpose
Storage condition store in a welllight -closed container, protected from
Characters white, crystalline, powder
Molecular weight 110.99
Purity 74%min, 77%min, 94%min
Place of origin shandong china
Brand name dx
Minimum order quantity: 20 ton
Packaging details: 25kg/bag 25kg/drum 20kg/carton.
Delivery time: sight. Within one week in receipt of deposit or l/c at
Payment terms: l/c, t/t
Supply ability: 10000 metric ton per year
Pharmaceutical, injection, food grade.
Standard: cp2005 bp2009 usp31 ep5
Packing: 25kg/bag 25kg/drum 20kg/carton
We can supply the products of different grade.
Parameter
Specification
Result
Characters
A white, crystalline powder, hygroscopic, freely soluble in water-soluble in alcohol
Confirmed
Identification
It gives reaction of chlorides and calcium
Confirmed
Ph
5.5-7.5
Confirmed
Barium
Comply with the standard
Confirmed
Sulfates
ín300 ppm
300 ppm
Aluminum
Comply with the standard
Confirmed
Heavy metals
ín20 ppm
20 ppm
Magnesium and alkali metals
ín1.0%
1.0%
Iron
Comply with the standard
Confirmed
Organic volatile impurities
Comply with the standard
Confirmed
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 crystal water content, 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.
Application:
1.Petroleum: oil field drilling, stabilizing mud layer, lubricating drilling, drilling and cementing.
2.2.Water treatment : Calcium ions can precipitate most anions.Chloride ions precipitate cations,and can also oxidize ions to purify wastewater.
3.Cryogen : Calcium Chloride solution is an important refrigerant for refrigerators and ice making.
4.Used for snow melting and deicing on roads, highways, parking lots and ports.
5.As fog removing agent and dust collecting agent on road, pot
6.As a dryer to dry nitrogen, oxygen, hydrogen, hydrogen chloride and sulfur dioxide etc.
7.As dehydration agent when producing alcohol, ester, ether and acrylic acid.
8.It can increase hardness of concrete and increase cold resistance ability
