Customization: | Available |
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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. |
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 |
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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. |