Astrra Chemicals
Astrra Chemicals
Thousand Lights, Chennai, Tamil Nadu
GST No. 33AAAFA7706K1ZN
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Calcium Product

Pioneers in the industry, we offer calcium carbonate grit, calcium aluminium silicate, dicalcium phosphate, calcium chloride, calcium carbonate natural pure light and natural pure heavy calcium carbonate from India.

Calcium Carbonate Grit

Calcium Carbonate Grit
  • Calcium Carbonate Grit
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Approx. Price: Rs 16.50 / KgGet Latest Price

Product Details:

Minimum Order Quantity100 Kg
FormGranules
Packaging Size50 Kgs
ApplicationPaint
StatePowdered
ColorWhite
BrandAstrra Chemicals
FormulaCaCO3
Melting point825 Deg C

We are dedicatedly engaged in manufacturing, supplying, wholesaling and exporting quality-approved Calcium Carbonate Grit. All these products are processed by experienced professionals using high-grade ingredients and chemical compounds. Post-processing, these chemicals are tested by quality controllers on certain well-defined parameters of quality.

Features:
  • Longer shelf life
  • Pure
  • Good uniformity

Uses:
  • Construction
  • Drilling work
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Additional Information:

  • Production Capacity: 10000 Kgs
  • Delivery Time: 7 to 10 Days
  • Packaging Details: Brand New HDPE Bags
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Calcium Aluminium Silicate

Calcium Aluminium Silicate
  • Calcium Aluminium Silicate
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Approx. Price: Rs 48 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity100 Kilogram
BrandAstrra Chemicals
Packaging Size50 Kgs
Usage/ApplicationIndustrial
Grade StandardIndustrial Grade
Molecular FormulaAl2SiO5
Packaging TypeHDPE Bag
Molar Mass162.0456 g mol1

We are a prominent manufacturer, supplier, wholesaler and exporter of Calcium Aluminium Silicate. All these products are processed using optimum-grade chemical compounds employing latest equipment. Besides, our logistics personnel ensure to timely deliver the offered range at customers' destination using easy modes of shipment.

Features:
  • White in color
  • Effective
  • Moisture resistant

Certificate Of Analysis:
AppearanceWhite Powder
Brightness(ISO)82+/-0.5%
Loss on ignition14%(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 micron68% w/w (Min)
Bulk density0.8%+-0.1 gm/cc
Moisture1%(Max)
Melting point1735 Deg.C
Specific gravity (H2O=1)2.63

Chemical analysis (w/w)%:
Silica45.17
Ferric Oxide0.50(Max)
Alumina37.59
Titanium Dioxide0.5
Calcium Oxide0.22
Magnesium Oxide0.12
Sodium Oxide0.31
Potash0.07
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Additional Information:

  • Production Capacity: 10000 Kgs
  • Delivery Time: 7 to 10 Days
  • Packaging Details: Brand New HDPE Bags
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Dicalcium Phosphate

Dicalcium Phosphate
  • Dicalcium Phosphate
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Approx. Price: Rs 29 / KgGet Latest Price

Product Details:

Minimum Order Quantity100 Kg
BrandAstrra Chemicals
Packaging TypeHDPE Bag
Chemical FormulaCaHPO4
Molar mass136.06 g/mol
AppearancePure White Powder
StatePowder

Owing to our vast experience, we have been successful in catering to the requirements of our esteemed clients by offering high quality Di Calcium Phosphate. High grade chemical compounds are used to process the offered range. These products are used as dietary supplements and tableting agents. Also, it is used in toothpastes and poultry feed.

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:

CalciumMin.23%
PhosphorusMin.17%
FluorineMax.0.1%
MoistureMax.5%


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Additional Information:

  • Item Code: 46
  • Production Capacity: 10000 kgs
  • Delivery Time: 7-10 days
  • Packaging Details: Double Linned HDPE Bags
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Calcium Chloride

Calcium Chloride
  • Calcium Chloride
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Approx. Price: Rs 29 / kgGet Latest Price

Product Details:

Minimum Order Quantity100 kg
BrandAstrra Chemicals
GradeANHYDROUS
Physical State/FormPowder
Specific Gravity2.15
Melting Point782 Deg C
Boiling Point1600 Deg C
FormulaCaCl2

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 Carbonate Natural Pure Light

Calcium Carbonate Natural Pure Light
  • Calcium Carbonate Natural Pure Light
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Approx. Price: Rs 16.5 / KgGet Latest Price

Product Details:

Minimum Order Quantity50 Kg
Purity98% & Above
FormPowder
Packaging Size50 Kgs
Packaging TypeBrand New HDPE Bags
ApplicationFood
BrandAstrra Chemicals
Physical FormPowder
Chemical FormulaCaCO3
Density2.71 g/cm3
Melting Point825 Deg C

Calcium Carbonate Natural Pure Light

We are the leading manufactures, exporters,technical developers and suppliers of Calcium Carbonate Natural Pure Light in Chennai, Tamil Nadu, 

Physical Analysis:
Calcium OxideCaCO3≥ 98.00%
Magnesium OxideMgO≤ 00.68%
Ferric OxideFe2O3≤ 00.04%
Aluminium OxideAl2O3≤ 00.04%
SilicaSiO2≤ 00.70%
Sodium OxideNa2O≤ 00.16%

Chemical Analysis:
Brightness≥ 97%
Whitness≥ 98%
Moisture≤ 0.2%
Proportion1.3g / cm3
Oil Apsorption≥ 23G/100g CaCO3
Loss O Fignition≤ 43.08%
D50≤ 4.0µm
D9720± 2 µm
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Additional Information:

  • Production Capacity: 10000 Kgs
  • Delivery Time: 7 to 10 Days
  • Packaging Details: Brand New HDPE Bags
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Natural Pure Heavy Calcium Carbonate

Natural Pure Heavy Calcium Carbonate
  • Natural Pure Heavy Calcium Carbonate
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Approx. Price: Rs 13.5 / KgGet Latest Price

Product Details:

Minimum Order Quantity100 Kg
BrandAstrra Chemicals
Chemical FormulaCaCO3
Brightness97%
Whitness98%
Proportion1.38g / cm3
Loss O Fignition43.08%

Physical Analysis:
Calcium OxideCaCO3≥ 98.00%
Magnesium OxideMgO≤ 00.68%
Ferric OxideFe2O3≤ 00.04%
Aluminium OxideAl2O3≤ 00.04%
SilicaSiO2≤ 00.70%
Sodium OxideNa2O≤ 00.16%
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Calcium Silicate Heavy ( Grade AW )

Calcium Silicate Heavy ( Grade AW )
  • Calcium Silicate Heavy ( Grade AW )
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Approx. Price: Rs 42 / KgGet Latest Price

Product Details:

Minimum Order Quantity10 Kg
Usage/ApplicationSafe alternative to asbestos for high-temperature insulation materials. Industri
Product TypePowder
FormPowder
Packaging Size50 kg
Packaging TypeHDPE Bags
BrandAstrra Chemicals
FormulaCa2O4Si
Molar mass172.24 g/mol
Melting point2,130 Deg C

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
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Additional Information:

  • Production Capacity: 10000 Kgs
  • Delivery Time: 7 to 10 Days
  • Packaging Details: Brand New HDPE Bags
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Calcium Meta Silicate

Calcium Meta Silicate
  • Calcium Meta Silicate
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Approx. Price: Rs 79 / KgGet Latest Price

Product Details:

Minimum Order Quantity50 Kg
ColorWhite
Packaging TypeBags
Molar mass172.24 g/mol
FormulaCa2O4Si
Melting point2,130 Deg C
BrandAstrra 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

 

 

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Additional Information:

  • Production Capacity: 10000 Kgs
  • Delivery Time: 7 to 10 Days
  • Packaging Details: Brand New HDPE Bags
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ALUMINIUM SILICATE ( HEAVY )

ALUMINIUM SILICATE ( HEAVY )
  • ALUMINIUM SILICATE ( HEAVY )
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Approx. Price: Rs 38 / KgGet Latest Price

Product Details:

Usage/ApplicationMultipurpose
FormPowder
Packaging Size1000kg
BrandAstraa
ColorWhite

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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Calcium Carbonate

Calcium Carbonate
  • Calcium Carbonate
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Approx. Price: Rs 12.5 / kgGet Latest Price

Product Details:

Minimum Order Quantity100 kg
ColorWhite
ApplicationRubber Industry
State Of MatterPowder
Precipitation StateUn-Precipitated
BrandAstrra Chemicals
Size400 MESH
Density2.71 g/cm3
Grade StandardIndustrial Grade
FormulaCaCO3
Molar mass100.0869 g/mol

We are dedicatedly engaged in manufacturing, supplying, wholesaling and exporting quality-approved Calcium Carbonate 

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%

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Additional Information:

  • Production Capacity: 10000 TONNES
  • Delivery Time: 7 TO 10 DAYS
  • Packaging Details: BRAND NEW HDPE BAGS
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Calcium Fluoride

Calcium Fluoride
  • Calcium Fluoride
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Approx. Price: Rs 32 / KgGet Latest Price

Product Details:

Minimum Order Quantity100 Kg
BrandAstrra Chemicals
Chemical FormulaCaF2
Melting Point1,418 Deg C
Molar mass78.07 g/mol
AppearanceOff-White
StateFine Powder

Certificate of analysis:

Ca F2 assay

98% min.

Ca CO3

0.2% Max

Si O2

0.8% Max

P2 O5

0.015% Max

 

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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 Magnesium Carbonate

Calcium Magnesium Carbonate
  • Calcium Magnesium Carbonate
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Approx. Price: Rs 14.5 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity100 Kilogram
GradeIndustrial Grade
StatePowdered
BrandAstrra Chemicals
Mohs scale hardness3.5 to 4
LusterVitreous to pearly
Specific gravity2.84-2.86

Calcium Magnesium Carbonate - 500M

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

Calcium Oxide
  • Calcium Oxide
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Approx. Price: Rs 21.00 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity100 Kilogram
BrandAstrra Chemicals
Packaging TypeHDPE Bags
Packaging Size50 kg
Density3.34 g/cm3
Melting Point2613 Deg C
Physical StatePowder

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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Reach Us
Sanklesh Fatechand Chabria (Managing Partner)
Astrra Chemicals
No. 11, Moores Road, Moores Garden
Thousand Lights, Chennai - 600006, Tamil Nadu, India



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