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Calcium Product
Pioneers in the industry, we offer calcium carbonate grit, dicalcium phosphate feed / agri grade dcp, natural pure heavy calcium carbonate, calcium carbonate natural pure light, di calcium phosphate for poultry feed ( pure ) and calcium silicate heavy ( grade aw ) from India.
Calcium Carbonate Grit
Product Price: Rs 18.5 / KgGet Best Price
Minimum Order Quantity: 100 Kg
Product Details:
| Purity | 99% |
| Form | Granules |
| Packaging Size | 50 Kgs |
| Packaging Type | 50 Kgs HDPE Bags |
| Application | Paint |
| State | Crystal |
| Color | White |
| Brand | Astrra Chemicals |
| Formula | CaCO3 |
| Melting point | 825 Deg C |
Features:
- Longer shelf life
- Pure
- Good uniformity
Uses:
- Construction
- Drilling work
Additional Information:
- Production Capacity: 10000 Kgs
- Delivery Time: 7 to 10 Days
- Packaging Details: Brand New HDPE Bags
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Dicalcium Phosphate Feed / Agri Grade Dcp
Product Price: Rs 36.50 / KgGet Best Price
Minimum Order Quantity: 100 Kg
Product Details:
| Brand | Astrra Chemicals |
| Packaging Type | HDPE Bag |
| Chemical Formula | CaHPO4 |
| Molar mass | 136.06 g/mol |
| Appearance | Pure White Powder |
| State | Powder |
Features:
- Longer shelf life
- Moisture resistant
- Excellent uniformity
Uses:
- Dicalcium phosphate is mainly used as a
- Dietary supplement
- Tableting agent
- Eliminate body odor
- Poultry feed
- Toothpastes as a tartar control agent.
Certificate of analysis:
| Calcium | Min.23% |
| Phosphorus | Min.17% |
| Fluorine | Max.0.1% |
| Moisture | Max.5% |
Additional Information:
- Item Code: 46
- Production Capacity: 10000 kgs
- Delivery Time: 7-10 days
- Packaging Details: Double Linned HDPE Bags
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Natural Pure Heavy Calcium Carbonate
Product Price: Rs 16.5 / KgGet Best Price
Minimum Order Quantity: 100 Kg
Product Details:
| Brand | Astrra Chemicals |
| Chemical Formula | CaCO3 |
| Brightness | 97% |
| Whitness | 98% |
| Proportion | 1.38g / cm3 |
| Loss O Fignition | 43.08% |
| Calcium Oxide | CaCO3 | ≥ 98.00% |
| Magnesium Oxide | MgO | ≤ 00.68% |
| Ferric Oxide | Fe2O3 | ≤ 00.04% |
| Aluminium Oxide | Al2O3 | ≤ 00.04% |
| Silica | SiO2 | ≤ 00.70% |
| Sodium Oxide | Na2O | ≤ 00.16% |
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Calcium Carbonate Natural Pure Light
Product Price: Rs 20.00 / KgGet Best Price
Minimum Order Quantity: 50 Kg
Product Details:
| Purity | 98% & Above |
| Form | Powder |
| Packaging Size | 50 Kgs |
| Packaging Type | Brand New HDPE Bags |
| Application | Food |
| Brand | Astrra Chemicals |
| Physical Form | Powder |
| Chemical Formula | CaCO3 |
| Density | 2.71 g/cm3 |
| Melting Point | 825 Deg C |
We are the leading manufactures, exporters,technical developers and suppliers of Calcium Carbonate Natural Pure Light in Chennai, Tamil Nadu,
Physical Analysis:
| Calcium Oxide | CaCO3 | ≥ 98.00% |
| Magnesium Oxide | MgO | ≤ 00.68% |
| Ferric Oxide | Fe2O3 | ≤ 00.04% |
| Aluminium Oxide | Al2O3 | ≤ 00.04% |
| Silica | SiO2 | ≤ 00.70% |
| Sodium Oxide | Na2O | ≤ 00.16% |
Chemical Analysis:
| Brightness | ≥ 97% |
| Whitness | ≥ 98% |
| Moisture | ≤ 0.2% |
| Proportion | 1.3g / cm3 |
| Oil Apsorption | ≥ 23G/100g CaCO3 |
| Loss O Fignition | ≤ 43.08% |
| D50 | ≤ 4.0µm |
| D97 | 20± 2 µm |
Additional Information:
- Production Capacity: 10000 Kgs
- Delivery Time: 7 to 10 Days
- Packaging Details: Brand New HDPE Bags
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Di Calcium Phosphate For Poultry Feed ( Pure )
Product Price: Rs 60 / KgGet Best Price
Minimum Order Quantity: 1000 Kg
Product Details:
| Country of Origin | Made in India |
Additional Information:
- Item Code: 037
- Production Capacity: 10000
- Delivery Time: 7 days
- Packaging Details: Brand New HDPE BAGS
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Calcium Silicate Heavy ( Grade AW )
Product Price: Rs 42 / KgGet Best Price
Minimum Order Quantity: 10 Kg
Product Details:
| Usage/Application | Safe alternative to asbestos for high-temperature insulation materials. Industri |
| Product Type | Powder |
| Form | Powder |
| Packaging Size | 50 kg |
| Packaging Type | HDPE Bags |
| Brand | Astrra Chemicals |
| Formula | Ca2O4Si |
| Molar mass | 172.24 g/mol |
| Melting point | 2,130 Deg C |
Features:
- Effective
- Longer shelf life
- Moisture resistant
Additional Information:
- Production Capacity: 10000 Kgs
- Delivery Time: 7 to 10 Days
- Packaging Details: Brand New HDPE Bags
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Calcium Carbonate
Product Price: Rs 12.5 / kgGet Best Price
Minimum Order Quantity: 100 kg
Product Details:
| Color | White |
| Application | Rubber Industry |
| State Of Matter | Powder |
| Precipitation State | Un-Precipitated |
| Brand | Astrra Chemicals |
| Size | 400 MESH |
| Density | 2.71 g/cm3 |
| Grade Standard | Industrial Grade |
| Formula | CaCO3 |
| Molar mass | 100.0869 g/mol |
Certificate of analysis:
|
Silica |
SiO2 |
0. 37% |
|
Alumina |
Al2O3 |
0. 20% |
|
Ferric Oxide |
Fe2O3 |
0. 04% |
|
Titanium Oxide |
TiO2 |
Nil |
|
Calcium Oxide |
CaO |
55. 46% |
|
Calcium Carbonate |
CaCO3 |
98.98% |
|
Magnesium Oxide Carbonate |
MgO |
0.16% |
|
Magnesium Carbonate |
MgCO3 |
0. 33 |
|
Sulphur |
SO3 |
0. 007% |
|
Phosphorus |
P2O5 |
0. 003% |
|
Loss on Ignition |
- |
43. 70% |
|
Oil Absorption |
- |
21. 59% |
|
Water Absorption |
- |
39 . 43 |
|
Bulk Density |
. |
1.17% gm/cc |
|
Alkalies etc. by difference |
|
0. 06% |
|
Whiteness by reflection Compared with MgO takenas 100% |
- |
99. 00% |
Additional Information:
- Production Capacity: 10000 TONNES
- Delivery Time: 7 TO 10 DAYS
- Packaging Details: BRAND NEW HDPE BAGS
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Calcium Chloride
Product Price: Rs 36.50 / kgGet Best Price
Minimum Order Quantity: 100 kg
Product Details:
| Brand | Astrra Chemicals |
| Grade | ANHYDROUS |
| Physical State/Form | Powder |
| Specific Gravity | 2.15 |
| Melting Point | 782 Deg C |
| Boiling Point | 1600 Deg C |
| Formula | CaCl2 |
With the aid of our team of highly dedicated professionals, we have been able to meet the bulk order requirements of production within the stipulated time frame. Our professionals, who hold expertise in their area of operations, are trained on a regular basis through seminars and workshops in order to enhance and polish their technical as well as professionals skills. Highly motivated to attain maximum customer satisfaction, our company strictly follows customer centric approach and transparent business policies, since its inception. We export our products all over the world.
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Calcium Fluoride - Flour Spar
Product Price: Rs 32 / KgGet Best Price
Product Details:
| Brand | Astrra Chemicals |
| Chemical Formula | CaF2 |
| Melting Point | 1,418 Deg C |
| Molar mass | 78.07 g/mol |
| Appearance | Off-White |
| State | Fine Powder |
We have emerged as a prominent manufacturer, supplier, wholesaler and exporter of high quality Calcium Fluoride
Certificate of analysis:
|
Ca F2 assay |
98% min. |
|
Ca CO3 |
0.2% Max |
|
Si O2 |
0.8% Max |
|
P2 O5 |
0.015% Max |
Additional Information:
- Item Code: 151
- Production Capacity: 10000 kgs
- Delivery Time: 7-10 days
- Packaging Details: Brand-new HDPE Bags
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Calcium Meta Silicate
Product Price: Rs 98 / KgGet Best Price
Minimum Order Quantity: 50 Kg
Product Details:
| Color | White |
| Packaging Type | Bags |
| Molar mass | 172.24 g/mol |
| Formula | Ca2O4Si |
| Melting point | 2,130 Deg C |
| Brand | Astrra Chemicals |
We are engaged in manufacturing, supplying, wholesaling and exporting high quality Calcium Silicate. All these chemicals are processed utilizing high grade chemical compounds following industry set standards. Available in various grades and specifications, these reasonably priced products are extensively used in construction applications.
Features:
- Effective
- Longer shelf life
- Moisture resistant
Certificate of analysis:
Chemical properties | test method no. | actual |
Casio3 as cao + sio2 | tp/soh/qc/01 | 93. 50% |
Loss on ignition as loi | “ | 4. 43% |
R@o3 as fe2o3 + al2o3 | “ | 1. 28% |
Other content | - | 0. 79% |
Physical properties:- |
|
|
Brightness ( as compared with 100% mgo ) | tp/soh/qc/01 | +72. 00 |
Bulk density ( gm / ml ) Loose: Tapped |
“
“ |
0. 68 1. 17 |
Sieve analysis:- | “ |
|
Retention on 200 mesh ( bss ) | ‘ | 0. 80 |
Moisture content | “ | 0. 045 |
Additional Information:
- Production Capacity: 10000 Kgs
- Delivery Time: 7 to 10 Days
- Packaging Details: Brand New HDPE Bags
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Calcium Magnesium Carbonate
Product Price: Rs 17.5 / KilogramGet Best Price
Minimum Order Quantity: 100 Kilogram
Product Details:
| Grade | Industrial Grade |
| State | Powdered |
| Brand | Astrra Chemicals |
| Mohs scale hardness | 3.5 to 4 |
| Luster | Vitreous to pearly |
| Specific gravity | 2.84-2.86 |
Known for manufacturing, supplying, wholesaling and exporting a wide range of optimum quality Industrial Chemical, Astrra Chemicals, based in Chennai, was established in the year 1992. Offered chemical range is inclusive of Construction Chemicals, Antioxidants Chemicals and Aromatic Chemicals. Available with us at cost-effective prices, these chemicals are extremely appreciated for their compositional accuracy and high effectiveness. In addition to this, our company is engaged in manufacturing, wholesaling and exporting best quality FRP Products - Raw Materials, De-ionized Water, Industrial Solvents Essential Oils Industrial Dyes and Industrial Pigments. Our offered products are extensively used in various industrial applications and are highly demanded by the customers.
With the aid of our team of highly dedicated professionals, we have been able to meet the bulk order requirements of production within the stipulated time frame. Our professionals, who hold expertise in their area of operations, are trained on a regular basis through seminars and workshops in order to enhance and polish their technical as well as professionals skills. Highly motivated to attain maximum customer satisfaction, our company strictly follows customer centric approach and transparent business policies, since its inception. We export our products all over the world.
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Calcium Oxide
Product Price: Rs 23.00 / KilogramGet Best Price
Minimum Order Quantity: 100 Kilogram
Product Details:
| Brand | Astrra Chemicals |
| Packaging Type | HDPE Bags |
| Packaging Size | 50 kg |
| Density | 3.34 g/cm3 |
| Melting Point | 2613 Deg C |
| Physical State | Powder |
We are the leading manufactures, exporters,technical developers and suppliers of Air Lime in Chennai, Tamil Nadu,
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ALUMINIUM SILICATE ( HEAVY )
Product Price: Rs 42 / KgGet Best Price
Product Details:
| Usage/Application | Multipurpose |
| Form | Powder |
| Packaging Size | 1000kg |
| Brand | Astraa |
| Color | White |
Aluminium Silicate ( Heavy ).
We are the leading manufactures, exporters,technical developers and suppliers of Aluminium Silicate ( Heavy ).
CERTIFICATE OF ANALYSIS
ALUMINIUM SILICATE ( HEAVY )
|
PROPERTY |
UNIT |
SPECIFICTION |
TEST VALUE |
|
MOISTURE CONTENT |
% |
0. 40 max. |
0.10 |
|
BULK DENSITY |
gm/cc |
0.40 – 0.48 |
0.47 |
|
Ph ( 2% acq.Slurry ) |
- |
6.0 – 7.5 |
6.68 |
|
WATER ABSORPTION |
% |
34 – 42 |
41.4 |
|
AVERAG PARTICLE SIZE |
MICRON |
6.0 – 8.0 |
7.23 |
|
RESIDUE THROUGH 300 MESH |
% |
0.2 MAX. |
0.18 |
|
COLOUR / WHITENESS |
- |
White powder |
CONSFORM TO STD |
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Quicklime Calcium Oxide Chemical
Product Price: Rs 23 / KgGet Best Price
Minimum Order Quantity: 100 Kg
Product Details:
| Powder Size | 300 mesh |
| Usages | construction, paint, rubber |
| Appearance | powder |
| Color | white |
Additional Information:
- Production Capacity: 10000 tons
- Delivery Time: 7-10 days
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Calcium Aluminium Silicate
Product Price: Rs 18.5 / KilogramGet Best Price
Product Details:
| Packaging Size | 50 Kgs |
| Brand | Astrra Chemicals |
| Usage/Application | Industrial |
| Grade Standard | Industrial Grade |
| Molar Mass | 162.0456 g mol1 |
| Packaging Type | HDPE Bag |
| Molecular Formula | Al2SiO5 |
Features:
- White in color
- Effective
- Moisture resistant
Certificate Of Analysis:
| Appearance | White Powder |
| Brightness(ISO) | 82+/-0.5% |
| Loss on ignition | 14%(Max) |
| Coarse particle on 53 Micron IS SIEVE (Max) | 0.05%(Max) |
| Ph (of 20% aqueous solution) | 4.5 to 6.5 |
| Particles less than 2 micron | 68% w/w (Min) |
| Bulk density | 0.8%+-0.1 gm/cc |
| Moisture | 1%(Max) |
| Melting point | 1735 Deg.C |
| Specific gravity (H2O=1) | 2.63 |
Chemical analysis (w/w)%:
| Silica | 45.17 |
| Ferric Oxide | 0.50(Max) |
| Alumina | 37.59 |
| Titanium Dioxide | 0.5 |
| Calcium Oxide | 0.22 |
| Magnesium Oxide | 0.12 |
| Sodium Oxide | 0.31 |
| Potash | 0.07 |
Additional Information:
- Production Capacity: 10000 Kgs
- Delivery Time: 7 to 10 Days
- Packaging Details: Brand New HDPE Bags
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