SUNACE
Australia · Leading through quality
Sun Ace Australia Pty Ltd
32-38 Remington Drive, Dandenong South VIC 3175
ABN 52 006 388 102 · +61 3 9702 9444 · sunace@sunace.com.au
Certificate of Analysis
COA-26-0220
Product
ACE-MGS10
ACE-MGS 10 · magnesium stearate, technical grade
Metallic stearates
Batch
B26-0220
- Manufactured
- 14 Apr 2026
- Best before
- 13 Apr 2028
- Quantity made
- 2,926 kg
- Works order
- WO-2026-0220
Metallic stearate release
QP-STEARATE
Precipitated and fused stearates. Metal content and sieve residue decide the grade.
Tested against
The published specification for ACE-MGS10, released under QP-STEARATE.
This batch went to 4 customers. Issue the certificate for Vinyl Compounds NZ Ltd · Aspen Australia Pty Ltd · Poliveneta S.r.l. · Blackmores Ltd
| Test | Specification | Result | Off target | Outcome |
|---|---|---|---|---|
| Yield | 97.50 to 100.00 % | 99.35 % | — | Pass |
| Peak temperature | 128.0 to 142.0 °C | 136.5 °C | — | Pass |
| Metal content | 6.20 to 7.40 % | 6.85 % | — | Pass |
| Moisture | 0.00 to 1.50 % | 0.52 % | — | Pass |
| Bulk density | 260 to 400 g/L | 310 g/L | — | Pass |
| Sieve residue 75 µm | 0.00 to 0.50 % | 0.10 % | — | Pass |
| Melting point | 145.0 to 165.0 °C | 157.9 °C | — | Pass |
| Free fatty acid | 0.00 to 1.20 % | 0.54 % | — | Pass |
Part batches supplied to Vinyl Compounds NZ Ltd
Nothing off this run has been despatched. 490 kg is still on the floor.
3 pallets came off this run. Each carries its own label, so a claim can be answered against the pallets that were delivered rather than the whole batch.
Also reported on this certificate
| Loss on drying | not more than 0.80 % | 0.32 % | Pass |
Recorded on the retained sample at release. Reported because export and intercompany variant asks for it, and not a criterion the batch was released on.
Released by
Priya Raman
15 Apr 2026 at 10:50am
Made on RX-03 by Malcolm Rees
Despatched against
- Vinyl Compounds NZ Ltd SO-01004 · 1,274 kg
- Aspen Australia Pty Ltd SO-00945 · 427 kg
- Poliveneta S.r.l. SO-01038 · 313 kg
- Blackmores Ltd SO-00967 · 205 kg
- The goods described were manufactured under a quality system certified to ISO 9001:2015.
- Country of origin: Australia. Manufactured at Dandenong South, Victoria.
- A retained sample of this batch is held for the shelf life of the product.
Sun Ace Australia Pty Ltd, ABN 52 006 388 102. Results of testing carried out on the batch named above under quality plan QP-STEARATE. Results relate only to the batch tested. COA-EXPORT