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D- (+) -Trehalose Dihydrate

CAS 6138-23-4 D- (+) -Trehalose Dihydrate Food Ingredients and Medicine Excipients

 

  • Product name:

    D- (+) -Trehalose Dihydrate

  • Grade:

    Pharmaceutical/food grade

  • Properties:

    white powder

  • Packing:

    25kg/drum

  • MOQ:

    1 kilo

  • Storage:Cool Dry Place
  • Shelf life:2 years


Details

Tags

Product Description

Trehalose is irreducibility disaccharide formed by two glucose molecules jointed with α,α-1, 1 keys. It is a kind of safe and reliable natural carbohydrate, is with outstanding performance for maintaining cell viability and biomacromolecule activity, and has an honor of "Life Sugar" In scientific community. The sweetness is only 45% of granulated sugar, the sweet taste is moderate. It can be used as a special food ingredient to prevent food spoilage, restrain the nutrient deterioration, maintain food fresh flavor and improve food quality; it is enormously expand the function of trehalose as natural edible sweetening agent. It is also the important components of cosmetic for maintaining cell viability and preserving moisture, and has achieved accreditation of American Generally Recognized As Safe (GRAS). 

Application

Trehalose has non-specificity protective effect to many kinds of organisms. Some insect aren't be frozen, dried and died under natural alpine, high temperature, dry and water lacking conditions, which is a life miracle created by trehalose. Since this, the trehalose is also honored as "Life Sugar".  Scientist has found that during dry period, when the plant Selaginella tamariscina withers and almost died, if it contact with water, its bio-active substances can revive miraculously. The reason is that the plant contains trehalose. 

Physical property
1.Sweetness  
The sweetness is only 45% of granulated sugar, the sweet taste is moderate. It can maintain the original taste of product. It is a kind of healthy high quality sugar.

2.It is a product with stable vitrification process
The vitrification transition temperatures of trehalose can reach to 100ºC above. Adding a small quantity of trehalose can easily perform vitrification process for the food and furthest maintain the food stability.

3.Acid and heat stability
Trehalose is the most stable natural disaccharide in heat resistance and acid resistance. Since it is hard to change color or to be decomposed, it is widely used in food processing enterprise

4.Dissolution and crystallization

Functional features
Trehalose has wide application not only in food industry, but also in cosmetic. Adding it in cosmetic can effectively protect epidermal cells membrane structure, activate cells, maintain the original skin nutrition and moisture, avoid skin sunburn and melanin retaining, and also release the extraneous heat and effectively resist skin aging; it can gently moisten skin and make the skin smooth, bright, tender, healthy and naturally bouncy. As a new generation of super moisture complex, trehalose will become a hotspot in cosmetics market consumption. 
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Advantages

We have many high-quality factories with deep cooperation, which can provide you with high quality products and competitive prices. And we can also give discounts for bulk purchases.And we cooperate with many professional freight forwarding companies, can deliver products safely and smoothly to your hands. Delivery time is about 3-20 days after confirmation of payment.

 

Specification
Test Item
Technical specification
Color
White or almost white powder
Identification
Positive
Turbidity
0.05NTU Max
Loss on Drying
1%Max(5h,60ºC)
PH
5.0~6.7
Total Ash
≤0.1%
Lead (Pb)
≤1ppm
(As)
≤1ppm
Chloride
≤125ppm
Sulfate
≤200ppm
Water content(K-F)
9.0-11.0%
Specific optical rotation
197-201°(C=10,100mL H2O)
Assay
≥99.0%
Total Bacteria Count
100Col/g Max
E.Coli
Negative

 

Shipping and payment


 

FAQ

1. Are you a factory or a trading company?
We are a compnay integrating industry and trade,providing one-stop service.OEM could be accepted.

2. Do you provide samples? Is it free or extra?
Free samples.The sample's freight fee need to be paid by your side.

3. Do you have any certificates related to quality control?
ISO 9001:2008 certification to ensure quality.

4. What should I provide to get a quotation?
Pls inform us of the product type which you need,order quantity,address and specific requirements.The quotation will be made for your reference in time.

5. What kind of payment method do you prefer? What kind of terms are accepted?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD;EUR
Accepted Payment Type: T/T,Western Union; Paypal,Trade Assurance.
Language Spoken:English.

 

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