| Customization: | Available |
|---|---|
| CAS No.: | 551-68-8 |
| Formula: | C6h12o6 |
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| Product name | Allulose Powder | Product date | April 2,2019 | ||
| Analysis date | April 3,2019 | Expiry date | April 1,2021 | ||
| Appearance | White powder | Conforms | |||
| Allulose content | ≥98.5% | 99.1 | |||
| Moisture | ≤5% | 0.9 | |||
| PH | 3-7 | 4.1 | |||
| Ash(Sulphate) | ≤0.5(g/100g) | 0.055 | |||
| Arsenic(As) | ≤0.5(mg/kg) | 0.011 | |||
| Lead(Pb) | ≤1.0(mg/kg) | Negative | |||
| Total Plate Count(CFU/g) | <1500 | < 10 | |||
| Total Coliforms (MPN/100g) | ≤30 | < 10 | |||
| Mold and Yeast(CFU/g) | ≤25 | <10 | |||
| Pathogen (Salmonella,Shigella, E.coli, staphylococcus) | Negative | Negative | |||
| Remark: This analysis report is only fit for this batch product. | |||||
| Product name | Allulose Syrup | Product date | Apr. 6th,2018 |
| Analysis date | Apr. 7th, 2018 | Expiry date | Apr. 5th,2020 |
| Parameter | Method | Specification | Result |
| Appearance | Internal | Light yellow liquid | Light yellow liquid |
| Allulose content | HPLC | ≥95% | 97.69% |
| Solid Substance | GB | ≥71% | 72.0% |
| Taste | Internal | Sweet,no odor | Sweet,no odor |
| PH | GB | 3-7 | 3.82 |
| Water Activity | AOAC | <0.75 | 0.7124 |
| Ash(Sulphate) | GB | ≤0.5(g/100g) | 0.055 |
| Arsenic(As) | GB | ≤0.5(mg/kg) | 0.016 |
| Lead(Pb) | GB | ≤1.0(mg/kg) | Not detected |
| Total Aerobic Count(CFU/g) | GB | ≤1500 | <10 |
| Total Coliform(MPN/100g) | GB | ≤30 | <30 |
| Mold and Yeast(cfu/g) | GB | ≤25 | <10 |
| Staphylococcus aureus(CFU/g) | GB | <30 | <10 |
| Salmonella | GB | Negative | Complied |
| Remark: This analysis report is only fit for this batch product. | |||
| D-PSICOSE Basic information |
| Product Name: | D-PSICOSE |
| Synonyms: | D-RIBO-2-KETOHEXOSE;D-PSICOSE;MAIZED-PSICOSE;(3R,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-one;C06468;D-Erythro-hexulose;D-Allulose (D-Psicose);D-Pseudofructose |
| CAS: | 551-68-8 |
| MF: | C6H12O6 |
| MW: | 180.16 |
| EINECS: | 208-999-7 |
| Product Categories: | Basic Sugars (Mono & Oligosaccharides);Biochemistry;Psicose;Sugars;Carbohydrate LibraryCarbohydrates;Carbohydrates;Carbohydrates A to;Carbohydrates P-ZBiochemicals and Reagents;Metabolic Libraries;Metabolomics;Monosaccharide |
| Mol File: | 551-68-8.mol |
| D-PSICOSE Chemical Properties |
| Melting point | 109 °C |
| alpha | D25 +4.7° (c = 4.3 in water; no detectable mutarotation) |
| Boiling point | 551.7±50.0 °C(Predicted) |
| density | 1.589±0.06 g/cm3(Predicted) |
| refractive index | 16.3 ° (C=0.94, H2O) |
| storage temp. | 2-8°C |
| form | Powder |
| pka | 11.86±0.20(Predicted) |
| color | White |
| Merck | 14,7924 |
| CAS DataBase Reference | 551-68-8 |
| Safety Information |
| WGK Germany | 3 |
| HS Code | 29400090 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| D-PSICOSE Usage And Synthesis |
| Chemical Properties | Clear colorless to yellow liquid or powder |
| Uses | D-Psicose is a C3 epimer of L-Fructose, which maintains the ability to reduce fat accumulation when added to a diet through inhibition of intestinal α-glucosidase. |
| Definition | ChEBI: The D-enantiomer of psicose. |
| Enzyme inhibitor | This ketohexose (FW = 180.16 g/mol), also known as D-ribo-2-hexulose and reportedly fpound in cane molasses, has epimers of D-psicose are Dfructose, D-sorbose, and L-tagatose. D-Psicose is an alternative substrate for fructokinase. The structural composition of D-psicose at 27°C in D2O is 22% a-pyranose, 24% b-pyranose, 39% a-furanose, and 15% bfuranose. Target(s): ketohexokinase, or hepatic fructokinase; also alternative substrate. |
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