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D- (+) -Trehalose Dihydrate

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

 

  • 商品名:

    D- (+) -Trehalose Dihydrate

  • 学年:

    Pharmaceutical/food grade

  • プロパティ:

    白い粉

  • パッキング:

    25kg/ドラム

  • MOQ:

    1 kilo

  • ストレージ:涼しく乾燥した場所
  • 貯蔵寿命:2年


詳細

タグ

製品説明

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). 

応用

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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利点

当社は、緊密な協力関係にある多くの高品質の工場を有しており、高品質の製品と競争力のある価格を提供できます。また、大量購入には割引も提供できます。また、当社は多くの専門の貨物運送会社と協力し、製品を安全かつスムーズにお客様の手元に届けることができます。納期は、支払い確認後約3〜20日です。

 

仕様
Test Item
Technical specification
Color
White or almost white powder
識別
Positive
Turbidity
0.05NTU Max
乾燥減量
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)
アッセイ
≥99.0%
Total Bacteria Count
100Col/g Max
大腸菌
ネガティブ

 

配送と支払い


 

よくある質問

1. 貴社は工場ですか、それとも貿易会社ですか?
当社は産業と貿易を統合し、ワンストップサービスを提供する会社です。OEMも受け付けております。

2. サンプルは提供されますか? 無料ですか、それとも追加料金がかかりますか?
サンプルは無料です。サンプルの送料はお客様負担となります。

3. 品質管理に関する証明書はありますか?
品質を保証する ISO 9001:2008 認証。

4. 見積もりを取得するには、何を提供すればよいですか?
必要な製品タイプ、注文数量、住所、具体的な要件をお知らせください。参考用に見積書をすぐに作成いたします。

5. どのような支払い方法をご希望ですか? どのような条件が受け入れられますか?
受け入れられる配送条件: FOB、CFR、CIF、EXW。
Accepted Payment Currency:USD;EUR
受け入れられる支払いタイプ: T/T、Western Union、Paypal、Trade Assurance。
使用言語:英語。

 

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