| D-Ribose Basic information |
| Description |
| Product Name: |
D-Ribose |
| Synonyms: |
D(-)-Ribose,99+%;R-RIBOSE;RIBONIC ACID-Gamma-LACTONE, D-(+)-(RG);Ribose (300 mg);D-Ribose/D(-)-Ribose;(2R,3R,4R)-2,3,4,5-Tetrahydroxypentanal;D-Ribose, CP,98%;5-Deoxy-1,2,3-triacetyl-5-deoxy-&beta |
| CAS: |
50-69-1 |
| MF: |
C5H10O5 |
| MW: |
150.13 |
| EINECS: |
200-059-4 |
| Product Categories: |
Alphabetical Listings;Flavors and Fragrances;Q-Z;Biochemicals Found in Plants;MonosaccharidesBiochemicals Found in Plants;Simple sugars;Carbohydrate Synthesis;Carbohydrates;Specialty Synthesis;Carbohydrate LibraryBiochemicals Found in Plants;CarbohydrateMetabolomics;Metabolic Libraries;Metabolic Pathways;Metabolites and Cofactors on the Metabolic Pathways Chart;Co-factor/nucleoside;FINE Chemical & INTERMEDIATES;Sugars, Carbohydrates & Glucosides;Basic Sugars (Mono & Oligosaccharides);Biochemistry;Nucleosides, Nucleotides & Related Reagents;Ribose;Riboses and 2'-Deoxyriboses;Sugars;Nutritional Supplements;Nutritional fortification substances;Carbohydrates & Derivatives |
| Mol File: |
50-69-1.mol |
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| |
| D-Ribose Chemical Properties |
| Melting point |
88-92 °C(lit.) |
| alpha |
-20.8 º (c=4, H2O) |
| Boiling point |
191.65°C (rough estimate) |
| density |
1.1897 (rough estimate) |
| FEMA |
3793 | D-RIBOSE |
| refractive index |
-21 ° (C=1, H2O) |
| storage temp. |
2-8°C |
| solubility |
H2O: 0.1 g/mL, clear, colorless to light yellow |
| pKa |
12.46±0.20(Predicted) |
| form |
Crystalline Powder |
| color |
White to light beige or slightly yellow |
| PH Range |
7 |
| optical activity |
[α]21/D 19.7°, c = 4 in H2O |
| Water Solubility |
Soluble in water. Insoluble in ether. |
| Sensitive |
Hygroscopic |
| Merck |
14,8204 |
| BRN |
1723081 |
| InChIKey |
HMFHBZSHGGEWLO-SOOFDHNKSA-N |
| CAS DataBase Reference |
50-69-1(CAS DataBase Reference) |
| NIST Chemistry Reference |
D-Ribose(50-69-1) |
| EPA Substance Registry System |
D-Ribose (50-69-1) |
| Hazard Codes |
Xi |
| Risk Statements |
36/38 |
| Safety Statements |
24/25-37/39-26 |
| WGK Germany |
3 |
| RTECS |
VJ2275000 |
| F |
3-10 |
| TSCA |
Yes |
| HS Code |
29400090 |
D-Ribose is a nutritional supplement that has been around for a long time but has become one of the hottest supplements of late after new research on this very promising product. Ribose is a special carbohydrate that is used in the body for energy production in the cells as it plays a critical role in the production of ATP. ATP is what provides the energy needed for short burst of power movements during physical activity. Ribose is being used to help to strengthen muscles, including the heart, enhancing athletic performance, recovery from physical activity, and to increase energy levels.
| Appearance: |
white crystals or crystalline powder,sweet taste |
| Assay: |
97.0 - 102.0% |
| Specific rotation [α]D20: |
-18.0 ° --- -22.0 ° |
| Impurities |
<1.0% |
| Loss on drying: |
3.0% max |
| Residue on ignition: |
0.20% max |
| State of solution: |
95.0% min |
| Heavy metals: |
10 mg/kg max |
| Arsenic: |
2 mg/kg max |
| Other saccharide: |
Not detectable(Chromatographically) |
Hunan JK International Trade Corporation / JK BIO-CHEM CO.,LTD is a professional exporter of food/feed additives and food /feed ingredients in China. With years of development, now we are able to provide the following food additives and food ingredients: thickeners, antioxidants, preservatives, vitamins, sweeteners, proteins, acidulants, nutritional supplements, flavours, coenzyme and so on.
Our food additives and food ingredients, especially our Ascorbic Acid (Vitamin C), Acesulfame-K, Aspartame, Citrates, Dextrose, D-Xylose, Erythorbic Acid, Fumaric Acid, Fructose,Maltodextrin, Malic Acid, Monosodium glutamate, Lactic Acid Potassium Sorbate, Sodium Erythorbate, Sodium Cyclamate, Sodium Saccharin, sodium benzoate, Sodium ascorbate, Sorbic Acid, xanthan Gum, Xylitol, Tartaric Acid, I+G, , Vanillin, Sucralose, Stevia and so on, have been exported to more than 60 countries for our good quality products.
Our staff of sales and technical support is available to help you in selecting the right protection for your application as well as to provide you with samples of our products for evaluation. At High Five, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.
Packing&Shipping
FAQ
Q1.What's the payment terms?
We could accept T/T, L/C, DP payment terms.
Q2.How about the different index of products in same application?
Specifications can be customized according to your application.
Q3.How about the samples of products?
We can provide free samples under 2Kg(not including freight charge).
Q4.How about the price of products?
Our products are chemical synthesis got from underground brine, which is available for a variety of usage. Our products are high purity with good quality, and the price is based on different specification and quantity.
Q5.What's the shelf life for the cargoes?
Our product's shelf life is 2 years, which is based on dry and ventilated storage.
Q6.What's the package of the cargoes?
20kg/25kg woven bags, within plastic bags, or as customized.
Q7.What's the delivery time?
We usually deliver the cargoes within 10~20 days after receiving customer's payment or original L/C.
Q8.Which documents can we supply?
Commercial Invoice, Packing List, Certificate of Analysis, Certificate of Origin (FORM E), Bill of Loading, ISO etc.
The documents will be sent by Express within 24 hours against your full payment.
Q9.Why do you choose us?
We accept safe and diversified payment terms.
We supply a price trend to ensure clients know marketing information in time. We will take charge of 100% responsibility for
quality issue. We strive to create value for each customer we serve by meeting their unique needs and providing solutions to solve their problems and achieve their objectives.
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