Granular Activated Carbon (Coconut Shell / Coal-Based GAC), CAS 7440-44-0
Buyer-facing sourcing candidate for granular activated carbon made from coconut shell, coal, lignite, or anthracite feedstocks. Suitable RFQ focus areas include CAS confirmation, base material, mesh size, iodine value, ash, moisture, pH, hardness, packing format, and document readiness for export to Bangladesh or other overseas markets.
Quick buying facts
Identify the grade, package, and import market before comparing suppliers.
Use this page to check the product identity, common specification points, document scope, package notes, and destination-market questions before sending a China sourcing request.
CAS: 7440-44-0 to be confirmed on quotation and COAGranular Activated Carbon / GAC / Active CarbonProduct Candidate - RFQ Specification Check Required
Drinking water and municipal treatment procurement teams
Aquarium, pool, and pond filter media packers
Gold recovery and mining reagent distributors
Sugar, edible oil, and beverage processing procurement teams
Before matching
Documents to check
CAS number, grade, assay, and impurity profile
SDS, COA, TDS, HS code, and transport classification
Destination-market import documents before supplier matching
Package and route
Packing notes
Standard packing reported: 25 kg bag
Bulk bag option reported: 500 kg bag
Palletized or non-palletized packing should be specified in RFQ
Customized bagging may be available; confirm liner, moisture barrier, label language, and export marks
For Bangladesh import, ask whether supplier can support container loading plan, net/gross weight, and fumigation-free pallet option if required
Applications and sourcing options
Check whether this product fits the buyer's actual application.
Clear application, grade, package, and document notes help separate real sourcing demand from a vague price check.
Use context
Common applications
Industrial water and wastewater adsorption media sourcing
Drinking water treatment media evaluation where certified grade is required
Taste, odor, and color reduction media procurement
Sugar decolorization and amine purification grade comparison
Gold recovery carbon sourcing with hardness and iodine value checks
Filter cartridge and water purifier media supply
Swimming pool, aquarium, and pond filtration media sourcing
Gas-phase or waste gas adsorption evaluation, subject to correct grade selection
How we compare
Sourcing options
Coconut shell GAC with higher hardness for gold recovery or water filtration applications
Coal-based GAC for industrial water and general adsorption uses
Higher iodine value grade for stronger adsorption performance requirements
Lower-cost mid-range iodine grade for bulk industrial applications
8x30 mesh or 12x40 mesh for common liquid-phase filtration systems
30x60 mesh or 30x80 mesh where finer particle size is required
25 kg export bags for distributor resale or manual handling
500 kg jumbo bags for bulk industrial consumption
Human review
Compliance notes
Request COA matching the exact batch, including iodine value, ash, moisture, pH, particle size, hardness, and apparent density
Request SDS in English and confirm CAS 7440-44-0 and HS code before shipment
For drinking water or food-related applications, request applicable third-party documents such as NSF-61, ISO, HALAL, KOSHER, SGS reports only if relevant and current
Do not assume certification coverage for all grades; verify certificate scope, product name, issuing body, validity, and batch linkage
Confirm whether product is non-impregnated activated carbon; impregnated carbon may have different hazard, export, and import requirements
Confirm dangerous goods status with supplier, forwarder, and destination requirements; activated carbon can have shipment-specific classification considerations depending on condition and packaging
Ask for export documents: commercial invoice, packing list, COA, SDS, certificate of origin, and any destination-specific import documents
Confirm moisture control and packaging integrity because dust, fines, and moisture can affect performance and shipment acceptance
Buyer search paths
Related sourcing terms
These terms support long-tail discovery while keeping the page focused on useful product and China export buying context.
activated carbon supplier for Bangladeshgranular activated carbon CAS 7440-44-0coconut shell activated carboncoal based activated carbonGAC 8x30 meshGAC 12x40 meshactivated carbon iodine value 1000water treatment activated carbongold recovery activated carbonactivated carbon 25kg bagactivated carbon jumbo bagnon impregnated activated carbon
Related product options
Build a broader quote package from adjacent options.
Buyers often compare neighboring grades, forms, or route options before sending one consolidated RFQ.
Share target market, quantity, packaging scope, artwork status, delivery destination, and required documents so CHN Chemicals can prepare a cleaner supplier comparison.
Questions to confirm
Please confirm CAS number, HS code, and whether the product is non-impregnated granular activated carbon.
Which base material is offered for this quotation: coconut shell, coal, lignite, anthracite, or blended source?
What mesh size is available for immediate shipment, and what is the particle size distribution/fines percentage?
Please quote iodine value target and tolerance, ash max, moisture max, pH range, hardness, apparent density, and CTC value with test methods.
Can you provide a recent COA and SDS in English for the exact grade being quoted?
Is the product suitable for our target application: drinking water, industrial water, wastewater, gas treatment, gold recovery, sugar decolorization, or filter media?
Are NSF-61, ISO, HALAL, KOSHER, or SGS documents available for this exact grade, and can you provide certificate scope and validity?
What packing options are available: 25 kg bag, 500 kg jumbo bag, palletized, containerized bulk, or customized export bags?
Checks before quote
Request COA matching the exact batch, including iodine value, ash, moisture, pH, particle size, hardness, and apparent density
Request SDS in English and confirm CAS 7440-44-0 and HS code before shipment
For drinking water or food-related applications, request applicable third-party documents such as NSF-61, ISO, HALAL, KOSHER, SGS reports only if relevant and current
Do not assume certification coverage for all grades; verify certificate scope, product name, issuing body, validity, and batch linkage
Confirm whether product is non-impregnated activated carbon; impregnated carbon may have different hazard, export, and import requirements
Confirm dangerous goods status with supplier, forwarder, and destination requirements; activated carbon can have shipment-specific classification considerations depending on condition and packaging
Ask for export documents: commercial invoice, packing list, COA, SDS, certificate of origin, and any destination-specific import documents
Confirm moisture control and packaging integrity because dust, fines, and moisture can affect performance and shipment acceptance
Next step
Send the product page with your target quantity and market. A sourcing manager can then confirm sample options, supplier fit, packaging details, and open document gaps.
