Calcium chloride

Colorless cubic crystal, white or grayish white, granular, honeycomb block, spherical, irregular granular, powdered.Slightly toxic, odorless, slightly bitter taste.Hygroscopicity is very strong, easy to deliquescent when exposed to air.It is soluble in water and emits a large amount of heat (the enthalpy of dissolution of calcium chloride is -176.2 CAL /g). The aqueous solution is slightly acidic.Soluble in alcohol, acetone, acetic acid.When interacting with ammonia or ethanol, CaCl2·8NH3 and CaCl2·4C2H5OH complexes are generated, respectively.Under the low temperature 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 become dihydrate, heated to 260 ℃ was white vesicular anhydrous calcium chloride.

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Packing: In 25kg paper bags inner with PE bags

Item	Calcium Chloride Dihydrate	Calcium Chloride Anhydrous
CAS	10035-04-8	10043-52-4
Chemical Formula	CaCl2.2H2O	CaCl2
Purity as CaCl2	74%min.	94%min.
Alkalinity as Ca(OH)2	0.2%max.	0.25%max.
Total Alkali Chloride (as NaCl)	5.0%max.	5.0%max.
Water Insoluble	0.15%max.	0.25% max.
Fe	0.006%max.	0.006%max.
PH	7.5-11.0
Total Magnesium (as MgCl2)	0.5%max.
Sulfate(as CaSO4)	0.05%max.
Appearance	White flake,powder,granule,pellet	White powder,pellet
Standard Packaging	25kgs/1000kgs woven bags with PE liner inside or according to customer's request.

Application Fields:

1) Used for ice and snow melting in winter for roads, highways, parking lots, airport, golf links etc;
2) Used in oilfield as fluid for drilling, cementing, and workover operations;
3) Used as dehydrating agent in petrochemical industry;
4) Used for prevention and controlling of dust, coal dust, mine dust and etc;
5) Used as accelerant of concrete in construction and used as solidifying agent in paint production;

6) Used as desiccant for moisture proof;

7) Used as coagulant in rubber industry;
8) Used as chloridizing agent and additive in ferrous metallurgy;
9) Used as additive in paper-making industry and also used for de-inking of waste paper;
10) Used as SO4-removing agent and as coagulant of sodium alginate in chemical industry;
11) Used in refrigeration industry;
12) Used in dyestuff production and printing&dyeing industry.
13) Used as a preservative agent for food and anti-rot material for wheat, apples and vegetables;

14) Food Additive Calcium Chloride can be used as Stabilizer, Coagulator, Nutrition Enhancer, Thickener and etc.

Store:

Store in a cool, ventilated warehouse. The container must be sealed to prevent dampness.

Keep away from moisture

Security information:

Hazard label ： Xi
Hazard identification ：36/37/38-36-36/38-41-22
Secure note ：26-39-24-22-36
Transport number. : UN 1789 8 / PGIII

Item	Calcium Chloride Dihydrate	Calcium Chloride Anhydrous
CAS	10035-04-8	10043-52-4
Chemical Formula	CaCl2.2H2O	CaCl2
Purity as CaCl2	74%min.	94%min.
Alkalinity as Ca(OH)2	0.2%max.	0.25%max.
Total Alkali Chloride (as NaCl)	5.0%max.	5.0%max.
Water Insoluble	0.15%max.	0.25% max.
Fe	0.006%max.	0.006%max.
PH	7.5-11.0
Total Magnesium (as MgCl2)	0.5%max.
Sulfate(as CaSO4)	0.05%max.
Appearance	White flake,powder,granule,pellet	White powder,pellet
Standard Packaging	25kgs/1000kgs woven bags with PE liner inside or according to customer's request.

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Calcium chloride

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