USP 97%-103% Calcium Chloride dihydrate

Brief Description
Classification: Chloride Type: Calcium Chloride CAS No.: 10035-04-8
Other Names: Calcium Chloride dihydrate MF: CaCl2.2H2O EINECS No.: 233-140-8
Place of Origin: Tianjin China (Mainland) Grade Standard: USP grade Purity: 97%-103%
Appearance: white block or powder Brand Name: HFE Calcium Chloride dihydrate: for USP grade 97%-1...
Specifications
USP 97%-103% Calcium Chloride dihydrate

Calcium Chloride dihydrate
Molecular Formula:CaCl2.2H2O
CAS:10035-04-8
Appearance: white block or powder

Properties:

Calcium chloride passes for white block or powder, having a strong hygroscopic, relative density 215, melting point, 1935.5 °C °C 775 boiling point. Soluble in water and alcohol.

Use:

This product is under water heating and the characteristics of low-freezing low, are used for road, highway, parking lot, wharf of snowmelt and removing ice. And a powerful water imbibition function, also can be used as desiccant, for example for nitrogen, oxygen, hydrogen, hydrogen and sulfur dioxide gas, such as dry. Is the port of fog dispersal and road dust collector, fabric fire the best materials. Production alcohol, esters, ether and acrylic resin, used on dehydrated agent. Used for aluminum and magnesium metallurgy of protectant, refining agent. Is the production of color pigment precipitates precipitation agent. Used for waste paper deinking processing. Is the production of calcium salt of raw material. Calcium chloride solution used for sodium alginate industry, bean products industry flocculant.

Details:        

Test item

Specification

Reagent grade

Pharmaceutical grade

Appearance

Conform

Conform

Assay (CaCl2) /%

97.0~104.0

97.0~103.0

Clarify degrees test

Conform

Conform

PH/%

-

Conform

Basicity /%

Conform

-

Phosphate(PO4) /%

≤0.001

Conform

Sulfate (SO4) /%

≤0.020

≤0.02

 Fluoride(F) /%

-

-

Barium (Ba) /%

-

Conform

Heavy metal (Pb) /%

≤0.001

≤0.001

Iron (Fe) /%

≤0.002

Conform

Zinc (Zn) /%

-

-

Aluminum (Al) /%

-

Conform

Magnesium and alkali  /%

≤0.30

Conform

Arsenic (As) /%

-

≤0.0002

We supply reagent grade pharmaceutical grade USP grade BP grade and food grade. If you are interested in our products please contact me.