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Hot Sale Hibiscus Flower Extract With Best Price
Product Details
Product name: Hibiscus flower extract
Ingredients: Flavone
Appearance:yellow brown powder
Specification:10:1
Test Method:TLC
Product Description
Hibiscus flower is deciduous shrubs or small trees, 2-5m high, with stems, leaves, fruit stalks, bracts and calyx densely stellate and pubescent. Stem cylindrical. Leaves alternate, ovaloid cordate, 7-18cm in diameter, 5-7 palmately divided, margin with obtuse teeth, called 1 handle 5-13cm in length, large flowers, about 8cm in diameter. The flower stalk is 5 ~ 10cm long with a node near the top. Bracts 8 ~ 10, linear; Calyx bell - shaped, ca. 2.5cm long, lobes ovate; Petals white or pink, opening gradually deep, single or double, base with staminal column. Ovary 5. Capsule oblate, 2.5 ~ 3cm in diameter, fruit 5, densely light yellow setae or flos. Seeds numerous, kidney - shaped, back hairy. Flowering period: 8 ~ 10 months; fruiting period: 9 ~ 11 months. Leaves crinkled, broken, intact, flattened, oval, heart-shaped, 3-7 lobed, lobes diangular. The upper surface is dark yellowish green, the lower surface is grey-green, and the veins are 7 ~ 11, protruding on both sides. Air is fine, taste is fine.
Product Analysis
| Item | Specification | Result | Method |
| BasicProduct Information | |||
| Product name | hibiscus flower extract | ||
| Part of the Plant | flower | Conform | / |
| Country of Origin | China | Conform | / |
| Organoleptic Data | |||
| Appearance | Fine powder | Conform | NLS-QCS-1008 |
| Color | yellow brown powder | Conform | GB/T 5492-2008 |
| Odor& Taste | Characteristic | Conform | GB/T 5492-2008 |
| Process Data | |||
| Solvent(s) Used | Water and ethyl alcohol | Conform | / |
| Extract ration | / | Conform | |
| Content | Paeoniflorin≥98% | 98.17 | |
| Drying Method | Spray drying | Conform | / |
| Excipient | Maltodextrin | Conform | / |
| Physical Characteristics | |||
| Particle Size (80 mesh) | 98.0%pass 80mesh | Conform | GB/T 5507-2008 |
| Moisture | <5.0% | 2.7% | GB/T 14769-1993 |
| Ash Content | <4.0% | 1.6% | AOAC 942.05, 18th |
| Solvent Residue | Eur. Pharm | Conform | NLS-QCS-1007 |
| Heavy Metals | |||
| Total Heavy Metals | <10 ppm | Conform | USP <231>, method II |
| Arsenic | <1.0 ppm | Conform | AOAC 986.15, 18th |
| Lead | <1.0 ppm | Conform | AOAC 986.15, 18th |
| Mercury | <0.5 ppm | Conform | AOAC 971.21, 18th |
| Pesticide Residue | |||
| 666 | <0.2ppm | Conform | GB/T5009.19-1996 |
| DDT | <0.2ppm | Conform | GB/T5009.19-1996 |
| Microbiology | |||
| Total Plate Count | <1,000cfu/g | 13cfu/g | AOAC 990.12, 18th |
| Total Yeast & Mold | <100cfu/g | 7cfu/g | FDA (BAM) Chapter 18, 8th Ed. |
| E. Coli | Negative | Negative | AOAC 997.11, 18th |
| Salmonella | Negative | Negative | FDA (BAM) Chapter 5, 8th Ed. |
1 In food field, can be used as food additives to make tea and produce beverages, which richin vitamin C;
2. In pharmaceutical field, contain anthocyanins can eliminate free radicals, alleviate aging;
3 Applied in cosmetic field, can be made into a variety of preparation, such as antibacterialagenes, digestive, laxative, stomachic
4.In beverage field,can be made for super beverage,ice tea and so on