The three documents
Certificate of Analysis (CoA)
The batch-level test result for the goods you ordered — issued against your confirmed spec and provided ahead of or alongside shipment.
Technical Data Sheet (TDS)
The reference profile for a product — typical properties and handling notes — shared during quoting so you can confirm fit before you order.
Safety Data Sheet (SDS)
The handling, storage and transport safety information for the product, provided so your team and carriers can handle it correctly on arrival.
How documentation follows the goods
BHD Chemical and BHD Sourcing treat the spec as the starting point, not an afterthought. Before an order is confirmed, the buyer's required properties are checked against the batch we intend to ship — for paraffin wax, petroleum jelly, slack wax, bitumen, PE wax, or any product across the two divisions. Nothing moves against a spec that has not been confirmed.
What accompanies a shipment
A certificate of analysis wax buyers can check against their own spec is prepared for the batch allocated to the order, alongside the technical data sheet and safety data sheet relevant to that product. These documents travel with the shipment or are issued ahead of it, so the paperwork is in hand before the goods are.
What you can request
Buyers can ask for the certificate of analysis, technical data sheet, and safety data sheet for any product before ordering — not only after. This lets a candle maker checking a paraffin wax grade, or a compounder checking a rubber process oil, confirm fit before committing to volume.
Documents by product
Industrial Chemicals
Carbon Black
- Carbon Black N220 N220 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · August 2026)
- Carbon Black N220 — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
- Carbon Black N234 N234 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · August 2026)
- Carbon Black N234 — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
- Carbon Black N326 N326 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · August 2026)
- Carbon Black N326 — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
- Carbon Black N330 N330 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · August 2026)
- Carbon Black N330 — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
- Carbon Black N330 N330-P — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · August 2026)
- Carbon Black N339 N339 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · August 2026)
- Carbon Black N339 — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
- Carbon Black N375 N375 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · August 2026)
- Carbon Black N375 — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
- Carbon Black N550 N550 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · August 2026)
- Carbon Black N550 — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
- Carbon Black N550 N550-P — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · August 2026)
- Carbon Black N660 N660 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · August 2026)
- Carbon Black N660 — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
- Carbon Black P-8201 P-8201 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · August 2026)
- Carbon Black P-8201 — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
Waxes
- Liquid Paraffin LD20 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Liquid Paraffin — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
- Paraffin Wax HP08 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Paraffin Wax HP2 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Paraffin Wax HP3 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Paraffin Wax L02 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Paraffin Wax LP05 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Paraffin Wax LP1 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Paraffin Wax LP3 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Paraffin Wax M3 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Paraffin Wax UL2 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Paraffin Wax — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
- Paraffin Wax L03 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · August 2026)
- Paraffin Wax L08_KSR — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · August 2026)
- PE Wax PE115F — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- PE Wax PE120F — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- PE Wax PE120P — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- PE Wax PE370 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- PE Wax PE380 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- PE Wax — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
- Petroleum Jelly SSW1_AHT — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Petroleum Jelly SSW1_ARC — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Petroleum Jelly SSW1_PRS — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Petroleum Jelly SSW2_AHT — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Petroleum Jelly SSW2_PRS — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Petroleum Jelly — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
- Residue Wax (Foots Oil) RW-1 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Residue Wax (Foots Oil) — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
- Slack Wax H12 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Slack Wax HA25 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Slack Wax HS12 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Slack Wax HSW-1 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Slack Wax HSW-2 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Slack Wax L10 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Slack Wax MSW — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Slack Wax SW10 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Slack Wax SW20 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Slack Wax SW40 — Technical Data Sheet (TDS), EN (Revised: Rev. 1 · July 2026)
- Slack Wax — Safety Data Sheet (SDS), EN (Revised: Revision 1 · Issue date: August 2026)
CoA supplied per shipment.
Frequently asked questions
What is a certificate of analysis, and do I get one for wax orders?
A certificate of analysis is the batch-level test result for the goods you ordered, checked against your confirmed spec. It is prepared for wax, oil, and chemical batches alike and provided ahead of or alongside shipment.
Is BHD wax semi-refined or a higher grade?
Paraffin wax and slack wax are semi-refined and sold as such; petroleum jelly is supplied as a highly refined white petrolatum. We do not market any grade as more than it is.
Can I get the technical data sheet before I place an order?
Yes. The technical data sheet is shared during quoting, before commitment, so you can confirm the product fits your application.
Does every product family come with the same three documents?
Yes. Certificate of analysis, technical data sheet, and safety data sheet apply across the catalogue — waxes, industrial chemicals, polymers, rubber process oils, and carbon black.
What happens if the batch doesn't match the confirmed spec?
The spec is confirmed against the batch before dispatch, and documentation is checked against what is actually loaded, so a mismatch is caught before shipment, not after.
Request a certificate of analysis wax sample and specification sheet before you commit to volume. BHD Chemical and BHD Sourcing confirm the spec first — then ship. Contact the desk to start.
Why buyers work with BHD Group
Two divisions operate under a single accountable house. There is no handoff between a trading desk and a sourcing desk that leaves a buyer chasing an answer — one team owns the order from enquiry to delivery.
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