Industrial Chemicals
Our range of products include precipitated barium sulphate, zeolite powder, asbestos powder, caustic soda flakes, molecular seive 4a and molecular sieves.Precipitated Barium Sulphate
Approx. Rs 68 / KGGet Latest Price
Counted among the illustrious manufacturers, suppliers, wholesaling and exporting of Precipitated Barium Sulphate, we have marked a remarkable position in the industry. This sulphate is widely used in root canal filling, as filler in plastics and in powder coatings. Premium quality chemical compounds are used in the formulation of these chemicals.Features:
- Balanced pH
- Precise composition
- Longer shelf life
Certificate of analysis:
| Purity as BaSO4 | 98.5. 0% Max. |
| Moisture | 0.11% |
Chlorides as Cl | 0.08% |
| Iron as Fe | 0.005% |
| Mesh passes from 400 BSS | 99.9% |
| Settling rate ml/15 min. | 80 |
Additional Information:
Zeolite Powder
Approx. Rs 69 / KGGet Latest Price
Pertaining to the clients' requirements, we are engaged in manufacturing, supplying, wholesaling and exporting quality assured Zeolite Powder. This powder is processed using superior quality ingredients that are sourced from accredited vendors of the market. To rule out the possibility of any impurity, this powder is stringently checked on various aspects like composition and shelf life.
Features:
- Highly effective
- Purity
- Balanced pH
Certificate of analysis:
Na2O | 0. 812% |
MgO | 0. 843% |
Al2O3 | 6. 536% |
SiO2 | 78.02% |
P2O3 | 0. 247% |
SO3 | 0. 029% |
CaO | 10. 71% |
TiO2 | 0. 216% |
MnO | 0. 062% |
Fe2O3 | 1. 257% |
Additional Information:
Asbestos Powder
Approx. Rs 23 / KilogramGet Latest Price
Certificate of analysis:| Element | SiO2 | MgO | H2O | Al2O3 | FeO | NiO |
| (%) Content | 41.36 | 40.14 | 13.22 | 0.65 | 2.25 | 0.27 |
Additional Information:
Caustic Soda Flakes
Approx. Rs 64 / kgGet Latest Price
Certificate of analysis:| Molar mass | 39.9971 g mol−1 |
| Appearance | White, waxy, opaque crystals |
| Odor | odorless |
| Density | 2.13 g/cm3 |
| Melting point | 318 °C; 604 °F; 591 K |
| Boiling point | 1,388 °C; 2,530 °F; 1,661 K |
Additional Information:
Molecular Seive 4a
Approx. Rs 400 / KilogramGet Latest Price
MOLECULAR SEIVES ( GRADE - 4A )
(A) SIZE & SHAPE : (PORE DIA = 4A DEG. )
3mm pellets | 3. 5 mm. dia. Balls/ 1 .5 – 3. 0 mm beads |
( B ) MECHANICAL PROPERTIES:
Bed Crushin strength | 90% min. | 90% |
Loss on attrition | 0. 3% max. | 0. 3 % Max. |
( c ) PHYSICAL PROPERTIES:
Tapped bulk density, Kg/m3 | 650 – 700 | 750 – 800 |
Static equilibrium water adsorpation capacity | 15 RH: 18 – 21% 75 RH: 22 – 25% | 18 – 21% 22 – 25% |
Free Moisture | 2% max. | 2% max. |
Molecular Sieves
Approx. Rs 400 / KilogramGet Latest Price
Certificate of analysis:| Mechanical: | RESULTS |
| Type | 13X |
| Form | Beads |
| Size | 1. 5 MM |
| Bed Crushing Strength | 90% |
| Loss On Attrition: (Wear rate) Hard surface % (Tumbling & rotation method) | 0. 15% |
| Physical: | |
| Water adsorption at 60% RH & 30 DEG.C | 24.5% |
| Water adsorption at 15% RH & 30 DEG.C | 23.0% |
| Thermal stability at 600 DEG.C, adsorption | 24.5% |
| Benzene@ other toxic gases adsorption capacity | 32.5% |
| Mercaptan removal | 6% |
| Free moisture at 120 Deg.C | 1.54% |
| Tapped Bulk density | 0.70 Kg/ltr. |
- Size & Shape :
| 3mm pellets | 1.4 – 3.0 mm. dia.beads/ 3 – 5 mm. dia. Beads. |
- Mechanical Properties:
| Bed Crushing strength | 90% min. | 90% |
| Loss on attrition | 0. 3% max. | 0. 2 % Max. |
- Physical Properties:
| Tapped bulk density, Kg/m3 | 650 – 700 | 720 |
| Static equilibrium water adsorption capacity | 15 RH: 17 – 20% 75 RH: 22 – 24% | 18. 3% 24. 1% |
| Free Moisture | 2% max. | 2% max. |
Additional Information:
Molecular Sieves 3a
Approx. Rs 400 / KilogramGet Latest Price
CERTIFICATE OF ANALYSIS
MOLECULAR SEIVES 3a BEADS
(A) SIZE & SHAPE : (PORE DIA = 3A DEG. )
3mm pellets
1.4 – 3.0 mm. dia.beads/ 3 – 5 mm. dia. Beads.
( B ) MECHANICAL PROPERTIES:
Bed Crushin strength
90% min.
90%
Loss on attrition
0. 3% max.
0. 2 % Max.
( c ) PHYSICAL PROPERTIES:
Tapped bulk density, Kg/m3
650 – 700
720
Static equilibrium water adsorpation capacity
15 RH: 17 – 20%
75 RH: 22 – 24%
18. 3%
24. 1%
Free Moisture
2% max.
2% max.
Plaster Of Paris
Approx. Rs 29 / KgGet Latest Price
CERTIFICATE OF ANALYSIS
PLASTER OF PARIS
TEST PERFORMED | LIMIT | RESULSTS |
DESCRIPTION | White hygroscopic powder odorless, tasteless. | Complies |
SOLUBILITY | Slightly soluble in water, practically in soluble in alcohol. | Complies |
IDENTIFICATION | A) Gives reaction of calcium | Complies |
pH | Between 6.5 and 9.0 | 7.1 |
SETTING PROPERTIES | 4 to 6 min (240 sec to 360 sec) | 245 to 345sec |
ACID INSOLUBLEMATTER | NMT – 5 Mg. | 4 mg |
LOSS ON IGNITION | BETWEEN 4.5 to 8% | 7. 25% |
Magnesium Sulphate ( Heptahydrate )
Approx. Rs 20 / KilogramGet Latest Price
Product Details:| Minimum Order Quantity | 50 Kilogram |
| Grade Standard | Technical Grade |
| Packaging Type | HDPE Bags |
| Physical State | Solid |
| Usage | Commerical, Industrial, Commercial |
| Packaging Size | 50 Kgs |
Certificate of analysis: We offer superior quality Magnesium Sulphate {Technical / Pure} Grade to our clients which is an inorganic chemical compound.We provide this Magnesium Sulphate on competitive price. Magnesium sulphate 99. 00% Magnesium chloride Nil Insoluble 0. 00% Iron nil Ph 7 ( Neutral) Magnesium oxide 16% ( Min) Form Fine white crystalline
Aluminum Silicate
Approx. Rs 48 / kgGet Latest Price
Noted among the topmost organization, we are involved in manufacturing, supplying, wholesaling and exporting premium quality Aluminum Silicate. This chemical is formulated using high quality chemical compound in order to meet the international quality standards. Our offered chemical is made available in different quantities as demanded by our valued clients.Features:
- Purity
- Precise composition
- Balanced pH
Certificate of analysis:
| Molecular formula | Al2 SiO5 |
| Molar mass | 162.0456 g mol-1 |
Additional Information:
Boric Acid
Product Price :Get Latest Price
Certificate of analysis:| Molar mass | 61.83 g mol−1 |
| Appearance | White crystalline solid |
| Density | 1.435 g/cm3 |
| Melting point | 170.9 °C; 339.6 °F; 444.0 K |
| Boiling point | 300 °C; 572 °F; 573 K |
Calcined Zeolite
Approx. Rs 48 / KgGet Latest Price
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 | 0.50 |
Calcium Oxide | 0.22 |
Magnesium Oxide | 0.12 |
Sodium Oxide | 0.31 |
Potash | 0.07 |
Additional Information:
Carbon Black Micronized
Approx. Rs 45 / KilogramGet Latest Price
Certificate of analysis:| Iodine value | Specific surface area | Moisture | |
| Coconut shell | 800-1100 mg/g | >1000 m2/g | ≤5% |
| Nut shell | >1000mg/g | >1000 m2/g | ≤5% |
| Coal columnar | 800/900 mg/g | >850m2/g | ≤5% |
| powder | >900mg/g | >1000 mg/g | ≤5% |
Additional Information:
Diatomaceous Earth
Approx. Rs 69 / KilogramGet Latest Price
Diatomaceous Earth is contained on the permitted substances lists for livestock production, crop production and processing. Permitted uses include
Natural plant protectant (natural insecticide)
Anti-caking agent in feed to a maximum of 2% if the total diet
External parasite control for livestock (achieved by dusting the animals and the litter or bedding area)
Food filtering aid or clarifying agent
Additional Information:
Magnesium Sulphate ( Anhydrous )
Approx. Rs 54 / KilogramGet Latest Price
CERTIFICATE OF ANALYS
MAGNESIUM SULPHATE ANHYDROUS
TEST | RESULTS |
Purity as MgSO4, Anhydrous | 98% |
Magnesium oxide as MgO | 33% |
pH of % aq.solution | 6.8 |
Calcium as Ca | 90 |
Iron as Fe | < 10 ppm |
Heavy Metals Lead as Pb | Not detected |
Chloride as Cl | 95 ppm |
Arsenic as As | Not detected |
Zinc as Zn | Passess test |
Additional Information:
Oleic Acid
Product Price :Get Latest Price
Certificate of analysis:| Molar mass | 282.46 g mol−1 |
| Appearance | Pale yellow or brownish yellow oily liquid with lard-like odor |
| Density | 0.895 g/mL |
| Melting point | 13 to 14 °C; 55 to 57 °F; 286 to 287 K |
| Boiling point | 360 °C; 680 °F; 633 K ([1]) |
Soda Ash
Product Price :Get Latest Price
Uses :- Glass
- Swimming Pools
- Water Softener in Laundering
- Removes Stains
- Descaling Agent
- Food Additive
- Wetting Agent
Certificate Of Analysis
Soda Ash Light
Sodium Carbonate | Na2CO3 | 99. 50% MIN. |
Chloride in terms of | NaCL | 0. 46% MAX. |
Iron in terms of | Fe2O3 | 0.0007% |
Substance insoluable in water |
| 0. 01% MAX. |
Zeolite ( Aqua Culture )
Approx. Rs 32 / KGGet Latest Price
ZEOLITE ( AQUACULTURE ) ( GRADE – ASM )
The Use of Zeolite in Aquaculture
Zeolite is a naturally occuring deposit (i.e. rock!) that has a fairly unique structure which is highly porous whilst also allowing for rapid uptake and
loosing of charged particles. Therein lies the relevance of zeolite to aquaculture; when placed in water zeolite filters ammonia out of the water and
holds it inside its' porous structure. As ammonia is highly toxic to fish this is a very useful way of reducing ammonia concentration in water.
The ability of zeolite to absorb ammonia is not unlimited and once it reaches saturation it can be placed into a salt water solution to be recharged.
Here it conviniently exchanges the ammonia for sodium, making it again capable of absorbing further ammonia when moved out of the salt solution to a
freshwater solution. This charging and removing of ammonia from the zeolite can be repeated many times prior to the zeolite become clogged and useless.
Zeolite is often used when transporting fish for a period of several hours to avoid the ammonia accumulation in the bags or transport tank from reaching
toxic levels. This is probably the most common function of the substance. It can also be used when setting up a new recirculating system or tank to
maintain low ammonia levels while the biofilter is maturing. Occassionally zeolite is used in reef aquarium to polish the water of unwanted particles
other than ammonia.
It is illogical to use zeolite in a biofilter as the filter media because the ammonia sponge capacity will reach saturation, whereafter no more
ammonia will be taken up. At this point the zeolite will be colonised by filter bacteria and function just as any other porous biofilter media.
The danger exists though that at a point in time you may decide to treat the tank with salt to kill off a parasite that has entered the tank or pond,
and the ammonia will then be released from the zeolite into the water stressing the fish.
Be aware when purchasing zeolite that not all zeolites are equal. The geomorphological conditions present at the time when it formed determine the
chemical structure of the zeolite, and this in turn decides whether they have an affinity for ammonia or other salts such as calcium or magnesium.
Additional Information:
Tri Calcium Phosphate
Approx. Rs 95 / KgGet Latest Price
CERTIFICATE OF ANALYSIS
TRI CALCIUM PHOSPHATE
TEST | RESULT |
DESCRIPTION | WHITE POWDER |
SOLUBILITY | COMPLIES WITH I.P. |
IDENTIFICATION | COMPLIES WITH I.P. |
ACID – INSOLUBLE SUBSTANCES | 0.25( MAX – 0.3% w/w) |
WATER SOLUBLE SUBSTANCES | 0.31 ( MAX. 0.5% w/w ) |
ARSCENIC | ABSENT ( MAX. 5 PPM ) |
HEAVY METALS | COMPLIES WITH I.P. |
IRON | COMPLIES WITH I.P. ( MAX. – ( 200 PPM ) |
CARBONATE | ABSENT |
CHLORIDE | COMPLIES WITH I.P. ( MAX. – ( 500 PPM ) |
SULPHATE | COMPLIES WITH I.P. MAX. – ( 0.6% PPM ) |
PROTEINOUS IMPURITIES | COMPLIES WITH I.P. |
LOSS ON IGNITION | 7..4% MAX. ( 8.0% w/w ) |
WATER | 2.2% MAX. ( 2.5% w/w |
ASSAY | 94.2% - MIN. 90% w/w |
Additional Information:
Magnesium Hydro Silicate
Approx. Rs 10.5 / kgGet Latest Price
Certificate of analysis:| Mohs scale hardness | 5.5 - 6 |
| Luster | Vitreous, pearly on cleavage |
| Streak | White to gray |
| Diaphaneity | Transparent to translucent |
| Specific gravity | 2.85 - 3.2 |
Additional Information:
Thymol Crystals
Product Price :Get Latest Price
Supported by a team of diligent professionals, we are engaged in manufacturing, supplying, wholesaling and exporting a wide range of Thymol Crystals. These crystals are processed using superior quality chemical compounds that are sourced from certified vendors of the market. Our offered crystals are widely used in various industries like perfumery, preservatives and pharmaceuticals.Features:
- Precise pH value
- Accurate composition
- Longer shelf life
Certificate Of Analysis:
| Description | Colorless Crystals, Odour, Characteristic. |
| Solubility | Very Soluble in Ethanol (95%) and in ether, very slightly soluble in water. Freely soluble in volatile oils and in fixed oils. |
| Identification: A. By IR
B. Chemical Test C. Chemical Test D. Melting Point
|
The infra-red absorption is concordant with the spectrum obtained from Thymol RS. A Violet colour develops A Bluish greet colour develops. 49 Degree celsius |
| Acidity | The solution is yellow |
| Clarity & Colour of OS 4, and Solution | The solution is not more opalescent than opalescence standard and not more intensely coloured than reference solution RS6 |
| Related Substances of any | In the chromatogram obtained with solution (1) the sum of areas peak in the Secondary peaks is not greater than the area of the principal peak in the Chromatogram obtained with solution (2). |
| Residue on evaporation | Less than 0.05% |
| Assay | 99.4% |
Polyvinyl Alcohols
Product Price :Get Latest Price
Certificate of analysis:| Viscosity (mp.s) | 22.0-30.0 |
| Alcoholysis degree (mol/mol) | 99.0-100 |
| Volatile (%) | ≤9.0 |
| Sodium Acetate (%) | ≤2.3 |
| Ash (%) | ≤1.0 |
| PH Value | 5-7 |
Precipitated Silica
Product Price :Get Latest Price
Certificate of analysis:| Particles diameter | 5 - 100 nm |
| Surface area | 5-100 m2/g |
| Size | 1 - 40 µm |
| Average pore size | > 30 nm |
| Density | 1,9 - 2,1 g/cm3 |
Pure Ammonium Chloride
Product Price :Get Latest Price
Certificate of analysis:
| Appearance | snow white crystalline powder, free flow |
| Chemical name | ammonium chloride, nh4cl |
| nh4cl | 99. 00% min. ( generally found 99. 30%) |
| Heavy metal | nmt 10 ppm |
| Ph of 5% solution | 4. 5 to 6. 0 ( generally found 5. 00 ) |
| Sulphate | nmt 150 ppm |
| Iron | nmt 20 ppm |
| Nitrate | nmt 0. 002% |
| Nitrogen content | 23. 00 to 25. 00 ( generally found 26. 00 ) |
| Loss on drying | nmt 1. 00% ( generally found 0. 45% ) |
| Mesh size | 20 - 100% 60 - 56% 100 - 14% |
Zinc Chloride
Product Price :Get Latest Price
Specification:- Purity :- 78 - 80% as Zinc Chloride ( Commercial Grade )
- Heavy Metals :- Very Low ( .005 ppm )
- Appearance :- Snow White
Uses :-
- Galvanizing Industries
- Electroplating Industries
- Glue Industries
Magnesium Chloride
Product Price :Get Latest Price
Certifiicate of analysis:| Molar mass | 95.211 g/mol (anhydrous) 203.31 g/mol (hexahydrate) |
| Appearance | white or colourless crystalline solid |
| Density | 2.32 g/cm3 (anhydrous) 1.569 g/cm3 (hexahydrate) |
| Melting point | 714 °C (987 K) (on rapid heating: slow heating leads to decomposition from 300 °C) |
| Boiling point | 1412 °C (1685 K) |
Explore More Products
Sanklesh Fatechand Chabria (Managing Partner)
Chennai - 600006, Tamil Nadu, India
© Astrra Chemicals. All Rights Reserved (Terms of Use)
Developed and Managed by IndiaMART InterMESH Limited