Customization: | Available |
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Packaging Material: | Plastic |
Storage Method: | Normal |
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Corn silk (Stigma maydis) is the layer of glossy, thread-like strands found between the corn husk and ear. An ear of corn may have 300 to 600 corn silks. They're a key part of the vegetable's reproductive system and essential to crop pollination. The fibers trap the pollen that fertilizes the cob and helps kernels grow. Along with the husk, corn silk also protects kernels, helping the ear of corn retain its moisture and sweetness..
Test Items | Specification | Test Result |
Appearance | Yellowish to white flowing powder | Complies |
Odor | Characteristic | Complies |
Protein | 30% | Complies |
Particle size | 80 mesh | Complies |
Loss and drying | ≤22% | Complies |
Acid-insoluble ash | ≤0.5% | Complies |
Insoluble matter | <1.0 | Complies |
Heavy metals | <10ppm | Complies |
Arsenic( As) | <2ppm | Complies |
Lead (Pb) | <2ppm | Complies |
Cadmium( Cd) | <1ppm | Complies |
Mercury( Hg) | <1ppm | Complies |
Escherichia coli | Negative | Negative |
Salmonella | Negative | Negative |
Conclusion | Qualified With Enterprise Standard |