25094-02-4 Usage
General Description
Calcium chloride tetrahydrate is a chemical compound with the formula CaCl2·4H2O. It is a hydrated form of calcium chloride, which is a white crystalline solid at room temperature. The tetrahydrate form is commonly used as a de-icing agent for roads and sidewalks in cold climates, as it can lower the freezing point of water significantly. It is also used in the food industry as a firming agent, as a stabilizer in canned vegetables, and as a source of calcium in foods and beverages. In addition, calcium chloride tetrahydrate is utilized in the medical and pharmaceutical industries for various applications, such as in dialysis solutions and as a source of calcium in intravenous fluids. Due to its hygroscopic nature, it is also used as a desiccant to absorb moisture from the air in laboratory and industrial settings.
Check Digit Verification of cas no
The CAS Registry Mumber 25094-02-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,0,9 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 25094-02:
(7*2)+(6*5)+(5*0)+(4*9)+(3*4)+(2*0)+(1*2)=94
94 % 10 = 4
So 25094-02-4 is a valid CAS Registry Number.
InChI:InChI=1/Ca.2ClH.4H2O/h;2*1H;4*1H2/q+2;;;;;;/p-2
