94% Price of Calcium Chlroide Anhydrous Pellet
94% price of calcium chlroide anhydrous pellet
product name |
calcium chloride |
product orign |
shandong,china(mainland) |
price terms |
qingdao FOB USD 150-170 per/ton |
payment terms |
L/C,T/T |
minimum order |
25tons |
appearance |
white |
FM |
CaCl2 |
grade |
industrial |
HS code |
2827200000 |
shape |
pellet |
calcium chloride,White crystal or lumps. Melting point 782 ℃, boiling point 1600 ℃, density 2.15 g/cm 3 (25 ℃).The solubility of calcium chloride in the water is very big, 0 ℃ to 59.5 grams 100 grams of water can dissolve calcium chloride, 100 ℃ dissolve 159 grams. Can form containing 1, 2, 4, 6 crystallization water hydrates, they exist temperature range is: CaCl2 • 6 h2o under 29 ℃;CaCl2, 4 h2o, 29 ~ 45 ℃;CaCl2 • 2 h2o, 45 ~ 175 ℃;CaCl2, H2O, above 200 ℃.It is soluble in ethanol, generate CaCl2, 4 c2h5oh, and ammonia, the formation of CaCl2, 8 nh3.Anhydrous calcium chloride is commonly used industrial and laboratory desiccant, but cannot be used to dry the ethanol and ammonia. Calcium chloride is easy deliquescence, can be used for labor road to dust elimination. The temperature of the mixture of CaCl2 • 6 h2o and ice can reach 54.9 ℃, used as a refrigerant. Also used for the cement antifreeze.
Physical and chemical properties: colorless cubic crystal. General merchandise is white or white cellular or granular, honeycomb. Odourless, taste bitter. The relative density of 2.15 (25 ℃).Melting point is 782 ℃.Above the boiling point of 1600 ℃.Strong moisture absorption, the dew in the air extremely easy deliquescence. Soluble in water, release a large amount of heat at the same time, its aqueous solution was slightly acidic. Soluble in alcohol, acetone, acetic acid. With ammonia and ethanol, respectively to generate CaCl2?NH3 and CaCl2?C2H5OH complex. At room temperature by the aqueous solution crystallization and precipitation of six water content, heating gradually to 30 ℃ is dissolved in the crystallization of the water itself, continue to heat water loss gradually, to 200 ℃ when a dihydrate, heated to 260 ℃ it into white vesicular anhydrous calcium chloride
Application
(1) to absorb the wave in the air, increase air dryness, prevent product be affected with damp be affected with damp.
(2) the inorganic chemical industry, chemical raw materials and sulfuric acid root removal agent sodium alginic acid curing agent.
(3) used in refrigeration, refrigeration industry cooling solution and process of dry gas and liquid medium, with air conditioning system. Early strength agent
(4) the construction industry, and improve the concrete strength, life of coating curing agent.
(5) papermaking additives and waste paper deinking.
(6) black metallurgical industry as chlorinating agent and additives.
Specification
Index Item |
Index |
|||
anhydrous calcium chloride |
dihydrate calcium chloride |
|||
Type Ⅰ |
Type Ⅱ |
Type Ⅰ |
Type Ⅱ |
|
Content of CaCl2 ,% |
94.0 |
90.0 |
77.0 |
74.0 |
Content of Alkalinity as Ca(OH)2 ,% |
0.25 |
0.20 |
||
Content of Alkalinity as NaCl ,% |
5.0 |
5.0 |
||
Water Insoluble, % |
0.25 |
0.15 |
||
Fe% |
0.006 |
0.006 |
||
PH |
7.5-11.0 |
|||
Content of Magnesium as MgCl2 ,% |
0.5 |
|||
Sulfate(as CaSO4)% |
0.05 |
|||
Our Advantages
1,Raw materials from Chinese origin
2,Packing with pallet as buyer's special request
3,Cargoes photo before and after loading into container
4,Fast delivery by reputed shipping line
5,Best service after shipping with emails
6,Full experience of large quantity order shipping by cargoes and containers
1.Reply within 24 hours.
2.Complete after-sales service.
3.Good quality based on reasonable price.
4.Timely delivery and efficient logistic.
5.Large annual capacity.
6.Honest business.
Our mission:
To provide our customers with a wide range of quality products, excellent service and competitive price. Our knowledgeable staff with years of experience in the industry, are motivated to meet today’s demands and challenges, and are eager to offer personalized service, to meet customer specific requirements.
Packaging
Factory
Shipping
As one of East China coastlines larger trading company, Shouguang Dinghao Trading Co., Ltd has become a trusted source for high purity and competitive price calcium chloride, magnesium chloride , sodium chloride as well ice melt salt. From our Laizhou Bay’s ,we supply standard and custom concentrations calcium chloride, magnesium chloride and ice melt salt to satisfy customers across world wide. The people of Shouguang Dinghao welcome your visit !

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