D-Allulose is a rare sugar that occurs in small amounts in nature and is found in kiwi fruit, pineapple and honey cane. D-aloxone is produced from fruit mill as substrate by the isomerization of aloxone isomerase at C-3 position.
D-Allulose (formerly known as D-psicose) is a white crystalline powder, a differential isomer of D-fructose at the C-3 position, with 70% of the sweetness and only 0.3% of the calories of sucrose.
| Item | Standard | Specification | Result |
| Assay(Protein g/100g) | GB/T5009.5 | ≥90 g/100g | 95.7 g/100g |
| Appearance | GB31645 | White or canary yellow flowing powder | Conform |
| Odor | GB31645 | No smell or little fishy smell | Conform |
| Average molecular weight | GB31645 | <3000 Dalton | Conform |
| PH(1% H20 solution) | GB 5009.237 | 5.0-7.5 | 6.0 |
| Hydroxyproline (in dry basis) | GB/T 9695.23 | >7.0 g/100g | 7.9 g/100g |
| Loss on drying | GB 5009.3 | ≤7.0 g/100g | 2.9 g/100g |
| Moisture | GB 5009.3 | ≤7.0 g/100g | 2.9 g/100g |
| Ash | GB 5009.4 | ≤3.0 g/100g | 0.6 g/100g |
| Lead | GB 5009.12 | ≤0.5 mg/kg | Conform |
| Cadmium | GB 5009.15 | ≤0.1 mg/kg | Conform |
| Arsenic | GB 5009.11 | ≤0.1 mg/kg | Conform |
| Mercury | GB 5009.17 | ≤0.1 mg/kg | Conform |
| Coliforms | GB/T4789 | Negative | Not detected |
| Bacterial Count | GB/T4789 | <1000 (cfu/g) | <50 |
| Escherichiacoli | GB/T4789 | Negative | Not detected |
| Thermoduric bacteria | GB/T4789 | <300(cfu/g) | Not detected |
| Weight | Packing method |
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs, 25kg or more | by Drums or carton (2 layers plastic bag inside) |
| Weight | Delivery method | Delivery time | Destination |
| 1kg-25kgs | EMS, DHL, UPS, Fedex | 3-7days | Door to door |
| 25kgs-100kgs | DHL, FedEx, by Air | 3-7days | Door to door (to Airport by Air) |
| more than 100kgs | by Air | 3-7days | Door to Airport |
| by Sea | 10-35days | Door to port |