1 metric ton
Orders below 1 metric ton are reviewed against the grade, available stock, packing and freight cost.
1 metric tonStandard product MOQ
Free standard sampleBuyer covers international courier
15-25 daysTypical standard production lead time
COA · TDS · SDSQuality and technical documents
Image 1 of 5: Coconut shell granular activated carbon product pile
Typical sourcing range
Specifications buyers can use to prepare an RFQ
These are common or configurable manufacturing ranges, not a batch guarantee. Final acceptance values, methods and tolerances are confirmed in the signed product specification and batch COA.
| Raw material | Selected coconut shell, typically steam activated |
|---|---|
| Form | Irregular granular activated carbon |
| Particle size | 6x12, 8x16, 8x30, 12x40 or 20x40 mesh; approximately 0.45-3.35 mm |
| Iodine value | Typical configurable range: 950-1,100 mg/g |
| CTC activity | 50-70% when required for gas-phase evaluation |
| Hardness | Typically >=90%; water-treatment grades can be specified at >=95% |
| Ash | Typically <=5%; lower-ash grades require confirmation |
| Moisture | Typically <=5% |
| pH | Typically 8-11; acid-washed ranges can be specified separately |
| Apparent density | Typical range: 430-550 g/L |
Send these fields for grade matching
Water or gas composition, target contaminant, system type, mesh, target index, quantity, packing and destination port.
Application fit
Common use directions
- Drinking and process water treatment
- Air purification and solvent recovery
- Filter cartridges and fixed beds
- Precious-metal recovery
Custom manufacturing
Fields that can be reviewed
Mesh, iodine value, CTC, pH, acid washing, ash, acid-soluble iron, low-dust treatment, water washing and selected impregnation treatments.
Test-method note: Common methods include ASTM D4607 for iodine value, ASTM D3802 for hardness, ASTM D2866 for ash and ASTM D2862 for particle-size distribution.
Grade selection
How to specify Coconut Shell GAC for a bulk order
Use the application, equipment and agreed test methods to turn a typical product range into a contract specification.
Selection factors
- Match mesh distribution to the vessel, retaining screens, backwash conditions and pressure-drop limit.
- Use iodine value as one pore-structure reference, then add CTC or an application test when gas-phase performance matters.
- Specify hardness, ash, pH and washing requirements for repeated handling or higher-purity water service.
- Confirm the grade with the actual water, gas or precious-metal test rather than raw material name alone.
Quality checks to discuss
- ASTM D2862 particle-size distribution
- ASTM D3802 hardness
- ASTM D4607 iodine value
- ASTM D2866 ash
- Batch COA against the signed specification
Contract boundary: The signed specification identifies guaranteed values, methods, sampling and tolerances. Website ranges remain sourcing references.
Related selection pages
Continue from product form to operating conditions
Bulk purchasing
Standard commercial terms to include in the RFQ
Stock, final MOQ, production date, guaranteed values, packing cost, freight, payment terms and inspection scope are confirmed for the specific quotation and contract.
Standard samples
Standard samples are normally free; the buyer usually covers international courier cost. Sample quantity is matched to the product and test method.
Bag or FIBC options
25 kg bags, 500 or 1,000 kg FIBC bulk bags, and pallet options by order
COA, TDS and SDS
Document scope and timing are confirmed with the quotation, specification and shipment stage.
FAQ
Coconut Shell GAC purchasing questions
Common sourcing ranges include 6x12, 8x16, 8x30, 12x40 and 20x40 mesh. Final mesh distribution is confirmed against the buyer's equipment and contract specification.
Yes. Acid washing, lower ash, controlled pH and acid-soluble iron requirements can be reviewed as customized specifications. MOQ and lead time are confirmed after the target values are known.
Standard samples are normally free. The buyer covers international courier cost, and the sample quantity is selected for the intended test method.