| CAS No.: | 10035-04-8 |
|---|---|
| Formula: | Cacl2 |
| EINECS: | 600-075-5 |
| Certification: | CE, RoHS, ISO |
| Purity: | 50%~80% |
| Type: | Calcium Chloride |
| Samples: |
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| Customization: |
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Calcium chloride is an inorganic compound, a salt with the chemical formula CaCl2. It is a white crystalline solid at room temperature, and it is highly soluble in water. It can be created by neutralising hydrochloric acid with calcium hydroxide.
Calcium chloride is commonly encountered as a hydrated solid with generic formula CaCl2·nH2O, where n = 0, 1, 2, 4, and 6. These compounds are mainly used for de-icing and dust control. Because the anhydrous salt is hygroscopic and deliquescent, it is used as a desiccant.
White round paricle solid without peculiar smell, slightly bilter, easily soluble in water, strong moisture absorption
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1 For using as an antifreeze and coagulant in construction for accelerating the hardening of concrete, enhancing the cold resistance of building mortar and improving the strength of concrete.
2 For using in the inorganic industry to make calcium metal,barium chloride, and various calcium salts (such as calcium phosphate).
3 For using as a sulfate removal agent and sodium alginate coagulant in the chemical industry.
4 water treatment,e.g.:
(1) The combination of calcium chloride and polyaluminum chloride (PAC) or polyacrylamide (PAM) is suitable to treat high-shaliness slime water, which can help to realize not only a high mud-water separation rate and a quick settling speed, but also a good slime dewatering effect.
(2) The use of calcium chloride is an effective measure to control sludge in urban sewage treatment.
(3) It can be used for the treatment of fluoride-contained wastewater.
(4) It can be used as a demulsifier to disrupt the emulsification of wastewater and separate oil and water to achieves the purpose of purified wastewater.
(5) It can be used for the treatment of phosphorus-contained wastewater.
(6) It can be used as a coagulant and coagulant aid for the treatment of surfactant wastewater.
| Executive standard | GB/T26520-2021 | ||
| General Parameter | Round calcium chloride Dinydrate particles |
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| Grade | Industrial grade | ||
| Characteristics | Type | White round paricle solid without peculiar smell, slightly bilter, easily soluble in water, strong moisture absorption and insulation | |
| Item | Unit | Type I | Type II |
| Calcium chloride (CaCl2) | w/% | 77 | 74 |
| Alkalinity (Ca(OH)2) | w/% S | 0.20 | |
| Total alkali metal chloride (NaCl) | w/% | 5.0 | |
| Water insolubles | w/% | 0.10 | |
| Ferrum (Fe) | w/% | 0.004 | |
| pH value | 6-11 | ||
| Total magnesium (MgCl2) | w/% | 0.5 | |
| Sulfate(CaSOa), | w/%< | 0.05 | |
| Particle size mm | mm | 3~7 | |
| <2mm % | - | 0.5 | |
Packaging: 25kg/bag BOPP bags, 25kg/bag plastic woven bags or those as required by customers.
Q1. How about your company?
A: Established in 2010 and honored every day since. Qingdao Fangjinlong's mission is providing unparalleled quality and service in every aspect of our operations, As a chemical expert and supplier, the company has invested 2 chemical plants and it relies on the research and development of technology of the Environmental Science and Engineering of Ocean university of China . Fangjinlong undertakes and provides support for market-driven research,strives for commercialization of the technologies to benefit the industry and the society at large, as well as to promote the economic growth and sustainability of the earth. Begin your partnership with Fangjinlong , please contact us.
Q2. How can we guarantee quality?
A: Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q3:Can you give me a discount price?
A: Surely,It depend on your quantity.
Q4:How can i get a sample?
A: Free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q5: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q6:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
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