Muby Chemicals, established in 1976, is
the pioneer manufacturer of Chlorides, and particularly Calcium Chloride and
various other chemicals in
India. Mubychem Group
has several manufacturing facilities spread across
Western India. Muby chemicals know about Calcium
Chloride better than any other vendor in the world.
We manufacture all
grades of Calcium Chloride in all grades like Solid, Fused, Porous,
Anhydrous, Brine, Solution, Dihydrate Hexahydrate including pharmacopoeia
grades like IP BP USP EP and even in food grade FCC and in analytical
reagent grade AR or ACS. Below is the specifications and other details of
Fused Calcium Chloride. Links are also available for other grades of Calcium
Chloride on this page and on other pages of our website.
Calcium ChlorideCalcium Chloride, CaCl2,
chemical compound that is crystalline, lumpy, or flaky, is usually white,
and is very soluble in water. A white deliquescent compound,
Calcium Chloride, CaCl2, which is soluble
in water; m.p. 782°C. There are a number of hydrated forms, including the
monohydrate, CaCl2.H2O, the dihydrate, CaCl2.2H2O
(r.d. 0.84), and the hexahydrate, CaCl2.6H2O. The
hexahydrate loses 4H2O at >30°C and the remaining 2H2O
at 200°C). Large quantities of it are formed as a byproduct of the Solvays
Process or other manufacturing activities and it can be prepared by
dissolving calcium carbonate or calcium oxide in hydrochloric acid. Solid
calcium chloride is used in mines and on roads to reduce dust problems,
whilst the molten salt is the electrolyte in the extraction of calcium. An
aqueous solution of calcium chloride is used in refrigeration plants.
Calcium Chloride, CaCl2,
is hygroscopic; it rapidly absorbs water and is used to dry gases by passing
them through it. Calcium chloride is commercially available usually as the
dihydrate, CaCl2·2H2O; it is used to melt ice on
roads, to control dust, in brines for refrigeration, and as a preservative
in foods. It is also used in the monohydrate and hexahydrate forms.
Calcium Chloride Fused
The wording Calcium Chloride fused is loosely used for
Calcium Chloride having various amount of water with CaCl2 around its
dihydrate formula i.e. CaCl2.2H2O and it is ideally having 75.5% Calcium Chloride
with water as shown below:
CaCl2.2H2O
Ca(40) + Cl2(71) + 2H2O(36) make % of CaCl2 in it as
36/(40+71+36) = 75.51%
It is important for the user of Calcium Chloride fused to understand
this'
First stage at which manufactured
Calcium Chloride, CaCl2 is available is of Calcium
Chloride Solution say of 30-35%.. On further evaporation it can be converted
to Calcium Chloride Dihydrate Crystals or Calcium Chloride Fused.
Calcium Chloride Dihydrate is having a melting point of
176oC or there about. When its solution is evaporated in bottom
fired open pans. There is a percent gradient in the mass due to bottom
heating and top cooling. The material becomes fluffy and semi-solid at about
72% CaCl2. If the material is discharged at this point we can call this
material as Solid Fused Calcium Chloride.
Calcium Chloride
Fused
Solid Specifications
| Assay |
72-75% |
| Appearance |
White Lumps (Powder not offered) |
| Magnesium |
0.3% max. |
| Iron |
100 ppm max. |
| Dry Basis Assay |
98% min. |
| Packing |
50 Kgs. HDPE bag with HMHDP liner or as
required by the buyer. |
If
the evaporating solution is not discharged at a little over 72% assay. It
evaporates further to a mass at >176C and solidifies when
the assay is >77%. If the material is discharged at this point we can call
this material as Porous Fused Calcium Chloride.
Calcium Chloride Fused Porous Double Fused
Specifications
| Assay |
80% |
| Appearance |
White Lumps (Powder also offered) |
| Magnesium |
0.3% max. |
| Iron |
100 ppm max. |
| Dry Basis Assay
|
98% min. |
| Packing |
50 Kgs. HDPE bag with HMHDP liner or as
required by the buyer. |
Calcium Chloride Fused CaCl2 is
offered as Solid Lumps Porous Lumps Powder Granules Tablets for Desiccation,
Drying, Refrigeration, Paint, Cement, Oil Drilling application etc.
Calcium
Chloride Fused Manufacturers at:
MUBY CHEMICALS
S-8, SARIFA MANSION, 2ND FLANK ROAD,
CHINCHBUNDER, MUMBAI 400009, INDIA.
TEL: (OFFICE) 91-22-23770100, 23726950,
23774610, 23723564. FAX: 91-22-23728264.
e-mail:
info@mubychem.com
Cell Call
to Anmol: +91-9821870100
USA & Canadian Customers may Call
773-829-5811
Copyright and Usual Disclaimer is
Applicable.
Last updated
October 21, 2011
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Magnesium Chloride Anhydrous
