Pectin is found in all higher plants. In plant cell wall, pectin mainly covalently binds with cellulose, hemicellulose and lignin to form propectin, which is a structural substance of plants and plays a crucial role in maintaining the structure and hardness of plants. At present, the raw materials used to produce commercial pectin are mainly citrus and apple peel residue.
Low ester pectin: Taking advantage of the abundant sunflower origin resources in Xinjiang, the pectin was extracted from sunflower dish and dried by vacuum and low temperature. The pectin was lighter in color and better in solubility.
| Item of Analysis | Specification | Results |
|---|---|---|
| Color | Off-whiteLight yellow powder | |
| particle size | <60 mesh | Conforms |
| Heavy metals | ≤ 10ppm | Conforms |
| pH | 2.8±2.2 | 4.1 |
| Galacturonic acid | >65% | Conforms |
| Degree of esterification | 25%-35% | Conforms |
| Degree of gelling | 100±5 | Conforms |
| Residue on ignition | ≤ 0.10% | 0.03% |
| Lead | ≤ 3ppm | Conforms |
| Arsenic | ≤ 1ppm | Conforms |
| Mercury | ≤ 0.1ppm | Conforms |
| Cadmium | ≤ 1ppm | Conforms |
| Melting point | >300°C | Conforms |
| SO2 | <5ppm | Conforms |
| Hydrazine | ≤ 2ppm | Conforms |
| L-Histidine | ≤ 0.3% | 0.08% |
| Total aerobes counts | ≤ 1000cfu/g | 30 cfu/g |
| Yeast and Mould | ≤ 100cfu/g | 40cfu/g |
| E.Coli | Negative | Negative Detectable |
| Salmonella | Negative | Negative Detectable |
| Application | Effect | Reference dosage |
|---|---|---|
| jams and jellies | Gelling, low ester pectin made of jelly, can strengthen the stomach, increase food intake, relieve lead poisoning, is a health food for children | 0.3%-0.8% |
| Orange granules and beverages with pulp | Suspension stabilization can solve the layering and wall sticking problems of orange granules and suspended beverages containing pulp. The pulp is evenly distributed in the drink, and the taste is good. | 0.1%-0.2% |
| Baked goods | Improve dough permeability, enhance taste, extend shelf life | 0.3%-0.8% |
| juke joint | Make the gummy crystal transparent, elastic, non-stick teeth, sweet and sour delicious | 1.5%-2.8% |
| 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 |