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Calcium Chloride

Name: Calcium Chloride
SKU: 0

Calcium Chloride
CAS No.: 10043-52-4
Molecular Formula: CaCl2
Molecular Weight: 110.98

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PRODUCT DESCRIPTION

Calcium Chloride is a white or grayish crystalline salt, highly hygroscopic and soluble in water. It is widely used as a de-icing agent, desiccant, dust control agent, in wastewater treatment, concrete acceleration, and oilfield applications.

Chemical Properties

Property	Value
Melting point	772 °C (lit.)
Boiling point	1935 °C/1 atm (lit.)
Density	1.086 g/mL at 20 °C
Vapor pressure	0.01 mm Hg (20 °C)
Refractive index	n20/D 1.358
Flash point	>1600°C
Storage condition	Store at +5°C to +30°C.
Solubility	Soluble in water
Form	Powder
Color	White to gray
Specific gravity	2.15
Flame color	Reddish
Odor	Odorless
pH value	8-10 (100 g/L, H₂O, 20°C)
Water solubility	740 g/L (20 °C)
Wavelength maximum (λ_max)	λ: 260 nm, Amax: 0.04 λ: 280 nm, Amax: 0.02
Sensitivity	Hygroscopic
Crystal structure	CaCl₂ type
Crystal system	Nogata
Merck	14,1659
Space group	Pnnm
Lattice parameters	a/nm = 0.624, b/nm = 0.643, c/nm = 0.42 α/° = 90, β/° = 90, γ/° = 90 V/nm³ = 0.1685
Stability	Stable. Incompatible with zinc, water, strong acids, methyl vinyl ether, bromine trifluoride, boron oxide, calcium oxide. Hygroscopic.
Cosmetic ingredient function	VISCOSITY CONTROLLING ASTRINGENT
InChI	1S/Ca.2ClH/h;2*1H/q+2;;/p-2
InChIKey	UXVMQQNJUSDDNG-UHFFFAOYSA-L

Safety Information

RTECS	EV9810000
Safety Statements	S22-S24
HS Code	2827200000
WGK Germany	1
RIDADR	NONH for all modes of transport
Risk Statements	R36
Hazard Codes	Xi
Hazard Declaration	H319
Signal Word	Warning
Symbol	GHS07
Caution Statement	P305 + P351 + P338

Product Usage

Calcium Chloride is a versatile inorganic salt hailed as an "industrial multi-tasker" due to its powerful hygroscopicity and exothermic properties. In road maintenance, it is a highly efficient de-icing and snow-melting agent, preventing ice formation at extremely low temperatures while doubling as a dust suppressant. In the oil drilling sector, it serves as a weighting agent in drilling and completion fluids, helping to stabilize wellbores and accelerate cement setting. Additionally, it acts as an accelerator in the construction industry to significantly shorten concrete curing times. In the food industry, it is used for firming canned vegetables, coagulating tofu, and as a mineral supplement in brewing. For commercial dehumidification, it is the core desiccant used in household moisture absorber products.

Factory Showcase

Fast transport time

Inventory 2-3 working days New manufacturing 7-10 working days

FAQ

Q:What about your price?
A:Our price is very competitive because we are a factory. Feel free to contact us if you are interested in our products.

Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.

Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.

Q:How about the delivery time?
A:Within 3-15 days after we confirm you requirement.

Q:What is your terms of payment ?
A:T/T, L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.

Q: Do you provide samples?
A:Yes,we could offer the sample for you to test but please pay freight fee.

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