离岸价格
获取最新报价55 ~ 65 / Kilogram
|Minimum Order
位置:
-
最小订单价格:
最小订单:
1 Kilogram
包装细节:
aluminum foil bag, drum
交货时间:
3days
供应能力:
1000 Kilogram per Month
付款方式:
T/T, L/C, Western Union, Money Gram, PayPal
联系人 Mr. Huaiqi
RM406.building18,riyuecheng,huzhou,china, Huzhou, Zhejiang
Silk essence,silk amino acids
Definition of the Product:
Water-soluble mixed amino acids, also called Fibroin**0, whose average molecular weight is about *0, which is acquired after the hydrolysis of silk fibroin. White or creamy white powder, or faint yellow transparent liquid, the ninhydrin reaction is positive.
Main Index:
|
Project |
Silk Amino Acids Powder |
Silk Amino Acid Liquid |
|
Characters |
Creamy white powder, easily dissolving in water and has sweet taste |
faint yellow transparent liquid, with sweet taste |
|
Identify |
Ninhydrin reaction is positive |
Ninhydrin reaction is positive |
|
Total Nitrogen (%) |
≥*5 |
≥3 |
|
Drying Shrinkage (%) |
≤4 |
|
|
Residue on Ignition (%) |
≤3 |
≤1 |
|
Solid Content (%) |
|
*0% |
|
PH Value |
4.5.0*6.5 |
4.5.0*6.5 |
|
Total Content of Glycine, L-Alanine, L-Serine (%) |
≥*3 |
≥*3 |
|
Heavy Metal (recorded with pb) /(mg/kg) |
≤5 |
≤1 |
|
Arsenic (mg/kg) |
≤0.5 |
≤0.1 |
|
Total Bacterial Count (CFU/g) |
≤**0 |
≤***0 |
|
Coliform (MPN) (entity/**0g) |
≤*0 |
≤*0 |
|
Pathogenic Bacteria (Salmonella, Shigella, Staphylococcus Aureus) |
Not Detectable |
Not Detectable |
Application Characteristics:
(1)Mixed
amino acids, a kind of highly practical nutrient substance with
higher nutritive value, is produced through biochemistry technology
which adopts the raw material of mulberry silk in which alanine,
serine and glycine account for more than *3%.
(2)Glycine
and Serine of silk essence are raw materials to synthesize protein
in organisms, and are also precursors for synthesis of glutathione,
which has a preventive effect on cardiovascular diseases, cancer
and aging; Glycine also has an antidotal action on the detoxication
of aromatic compounds which can cause cancer; alanine promotes the
alcohol metabolism, protects the liver and prevents people from
being drunk; tyrosine has a good effect on preventing senile
dementia.
(3)Silk
essence can easily impenetrate into the dermis layer of skin, be
quickly absorbed by the skin, and takes part in enzyme activities,
which obtains the actions of humidity, moisturizing, UV radiation,
inhibiting melanin production, preventing skin aging and nourishing
the skin.
