The machine adopts the working principle of negative pressure suction and seed sowing on the whole plate, convenient completion of the substrate (soil) pressure pit and sowing two processes of plug seedlings, and can be changed by replacing different types and different specifications of the seed plate. Different types of nursery plugs are adapted to meet the requirements for seed sowing of different crops such as vegetables, cotton, rice, rape and flowers.
According to Wu Chongyou, manager of the Nanjing Agricultural Mechanization Research Institute of the Ministry of Agriculture, the aircraft has four outstanding advantages: First, suctioning of seeds under negative pressure, cultivating seeds with holes, high seeding rate, and seeding porosity of less than 4%. The second is to plant seeds on the entire plate, 1 plate, 1 capsule and 1 capsule. The third is simple structure and low cost. Fourth, the performance is stable, and the working efficiency is as high as 120-180 disks/hour. The machine tool has been practically applied for the production of vegetable, rapeseed, and cotton seedlings. It is economical and widely welcomed by users.
With more than 18`s years excellent business for Food Grade Hyaluronic Acid Powder, Hi-Tech has great reputation with Superior quality China Food Grade Hyaluronic Acid, More competitive price and Thoughtful customer service.
Hi-Techâ„¢ Food Grade Powder Supplier, the Hyaluronic Acid is available in variety of salt forms, while sodium
salt is the most commonly commercial product called sodium hyaluronate, habitually called hyaluronic acid, or HA.
The content of hyaluronic acid in body will decrease as they are aging, oral hyaluronic acid supplementation can supplement HA in body and improve skin conditions, moisturizing skin from the inside out, smoothing out wrinkles during cell metabolism. Oral hyaluronic acid Supplementation is very popular in Japan, USA and other western countries.
The Oral Sodium Hyaluronate can support Sodium Hyaluronate levels in the body. It can help people have full energy and youthful vigor. Besides, oral Sodium Hyaluronate is useful in maintaining skin elasticity by moisturizing the skin from the dermis to epidermis. Sodium Hyaluronate is also an impressive pain reliever. It can help people ease the injury of joints, especially their knees. Sodium Hyaluronate along with other ingredients including collagen, vitamins, Chondroitin Sulfate, glucosamine, and plant extracts can make tablets, capsules and oral solution which are good for skin care and joints care.
Basic information
Assay 90% Food Grade Hyaluronic Acid
CAS No.: 9004-61-9
EINECS No.: 232-678-0
MF: (C14H21NO11)n
Grade Standard: Food Grade
Place of Origin: China (Mainland)
Packaging Details:25KG/CARTON
Application
Nutritional Supplements
Hyaluronic acid extracted from rooster combs cannot be absorbed by the intestinal tract. But, Japanese scientists have developed a proprietary enzyme-cleaving technique to lower the molecular weight of hyaluronic acid without altering its chemical nature. This allows hyaluronic acid to be taken orally as a nutritional supplement, many varieties of which are readily available for commercial use.
Specification
|
Test Items |
Standard |
|
Appearance |
White powder |
|
Hyaluronic Acid |
≥90% |
|
Molecular weight |
800Kda-1500Kda |
|
PH |
6.0-8.0 |
|
Loss on drying |
<8% |
|
Particle Sizk |
0.15-0.25 |
|
Heavy metal |
<20ppm |
|
Arsenic |
<2ppm |
|
Heat remaining strong |
≤13.0% |
|
Bacterial counts |
<1000cfu/g |
|
Mold and Yeast |
<100cfu/g |
|
Staphylococcus aureus |
Can not be checkout |
|
Chlorop seu domonas |
Can not be checkout |
|
Shelf Life |
Two Years |
|
Conclusion |
The results meet the standard |
Food Grade Hyaluronic Acid Powder
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Qufu Hi-Tech Trading Co., Ltd. , https://www.chinahyaluronic-acid.com