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d-trehalose anhydrous food grade for sweets cas 99-20-7 CAS NO.99-20-7
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- 99-20-7
- trehalose
- C12H22O11
Quick Details
- ProName: d-trehalose anhydrous food grade for s...
- CasNo: 99-20-7
- Molecular Formula: C12H22O11
- Appearance: white powder
- Application: Antioxidants, Nutrition Enhancers
- DeliveryTime: as customers request
- PackAge: 1-5KG/Tin or Bag,25KG/Drum, 200KG/Drum
- Port: any port in China
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: >99%
- Storage: Cool Dry Place
- Transportation: by sea or by air
- LimitNum: 1 Kilogram
Superiority
| 1)Quick Response Within 12 hours; |
| 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc. |
| 3) OEM/ODM Available; |
| 4) Reasonable & Competitive Price; |
| 5) Fast Delivery: Samples from stock; bulk products within 7 days; |
| 6) Professional Documents for Your Clearance; |
| 7) Economic Freight Save Your Cost; |
| 8) All your money be refund immediately if quality issue happens. |
Details
Trehalose, also known as mycose or tremalose, is a natural alpha-linked disaccharide formed by an α,α-1,1-glucoside bond between two α-glucose units.In 1832, H.A.L. Wiggers discovered trehalose in an ergot of rye, and in 1859 Marcellin Berthelot isolated it from trehala manna, a substance made by weevils, and named it trehalose. It can be synthesised by bacteria,fungi, plants, and invertebrate animals. It is implicated in anhydrobiosis — the ability ofplants and animals to withstand prolonged periods of desiccation.
|
Item |
Standard |
|
Appearance |
White Crystalline Powder |
|
Purity (Trehalose) |
≥98% |
|
Loss on drying |
≤1.5% |
|
Residue on ignition |
≤0.05% |
|
PH |
5.0-6.7 |
|
Arsenic |
≤0.5mg/kg |
|
Lead |
≤0.5mg/kg |
|
Color |
≤0.1 |
|
Turbidity of solustion |
≤0.05 |
|
Viable counts |
≤300cfu/g |
|
Yeasts and moulds |
≤100cfu/g |
|
Pathogenic |
Negative |
|
Coliform organisms |
≤30mpn/100g |