DOLOMITE RF 240#

CAS Number: 16389-88-165996-61-4
EC Number: 240-440-2
Chemical Name: Dolomite, Pulp, cellulose, Dolomite, Pulp cellulose

Dolomite RF 240# is a double carbonate of Magnesium and Calcium (CaCO3. MgCO3) Theoretically, it contains 21.7 MgO and 30.4 % CaCO3 and the remaining being CO2. How ever in nature much variation takes place in the composition. It is sedimentary origin and is supposed to have been formed due to alteration of Calcium Carbonate sediments or rocks, by seawater rich in magnesia.

Properties

Physical Form: Powder
Solid

Identification

Chemical Family: Calcium Salts, Carbonates, Dolomite, Silicon-based Compounds, StyrenicsCalcium SaltsCarbonatesDolomiteSilicon-based CompoundsStyrenics
CASE Ingredients Functions: ExtenderRheology ModifierThickener

Product families

Applications

Industrial — Chemical & Industrial Manufacturing

Chemical Manufacturing

Printing & Packaging — Packaging Coatings

Primers & Lacquers

Paints & Coatings — Packaging Coatings

Primers & Lacquers

Product Families

CASE Ingredients — Additives

Fillers & Extenders
Rheology Modifiers & Stabilizers

Industrial Additives & Materials — Construction Chemicals

Cement & Concrete Additives

Base Chemicals & Intermediates — Technical Salts & Inorganics

Inorganics

Other characteristics

Brand: DOLOMITE
Functions: Extender, Filler, Rheology Modifier, Thickener
Markets: Industrial
Paints & Coatings
Printing & Packaging
Features: Natural, easily dispersible, fine Dolomite Powder, processed from selected rocks of very high whiteness & brightness. Material as per buyer's specification is also available.
Coating Type: Primer
Solventborne Coating
Waterborne Coating
Technology: Base Chemicals & Intermediates
CASE Ingredients
Industrial Additives & Materials
Applicable Processes: Caulks Manufacturing
Chemicals Production
Coatings Manufacturing
Glass Manufacturing
Glasses Manufacturing
Ink Manufacturing
Pharmaceutical Manufacturing
Soap Manufacturing
Typical Applications: It is widely used in paints as extender in water based paints like Emulsions, dry distempers, primers etc.; It is also used in Wall putty.; It is consumed in steel plants for steel melting shop.; It is also used in glass industry, Soap industry and Chemical industry.
Base Chemicals End Uses: Steel Industry
Industrial Additives End Use: Paper & Pulp
Steel Industry
Wall Putty
Industrial Additives Functions: Filler

Technical data

Table 1 of 2

3 rows

Characteristic	Value	Unit
Calcium Carbonate Content	min. 45	%
HCI Insoluble Content	max. 10	%
Magnesium Carbonate Content	max. 45	%

Table 2 of 2

4 rows

Characteristic	Value	Unit
Moisture Content	max.0.5	%
Oil Absorption	20 ±2	ml/100gm
Residue on 63µ Sieve	max.0.5	%
Specific Gravity	2.8	—