Customization: | Available |
---|---|
CAS No.: | 50-99-7 |
Formula: | C6h14o7 |
Still deciding? Get samples of US$ 1/kg
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Product Name | Dextrose Anhydrous | ||
Batch No. | XWL1904153A | Invoice Date. | july 22, 2019 |
Quantity | 96,000.00kg 3840bags | MFG Date: | july 10-12 , 2019 |
Contract No. | JK190515E | EXP date | july 9-11 , 2021 |
ITEM | STANDARD | RESULTS |
Appearance |
A white, crystalline, with a sweet taste ,freely soluble in water ,sparingly soluble in alcohol |
Qualified |
Identification | ||
A: Specific optical rotation | +52.5º-+53.3º | +53.0º |
B: TLC | Complies | Complies |
C: Chemical test (red precipitate) | Positive | Positive |
Test | ||
Acidity or alkalinity | 6g sample 0.1mol/L NaOH≤0.15ml | 0.06ml |
Water | Not more than 1.0% | 0.10% |
Assay | ≥99.5% | 99.8% |
Arsenic | Not more than 1ppm | <0.25ppm |
Calcium | Not more than 200ppm | <50ppm |
Lead in sugars | Not more than 0.5ppm | <0.5ppm |
Chloride | Not more than 125ppm | <25ppm |
Sulphates | Not more than 200ppm | <25ppm |
Appearance of solution | Solution is clear and not more intensely colored than reference solution | Qualified |
Barium | Any opalescence in the solution is not more intense than in the standard | Qualified |
Sulphites | ≤15ppmSO2 | <15ppmSO2 |
Foreign sugars,soluble starch,dextrins | Qualified | Qualified |
Sulphated ash | 0.1% | 0.01% |
Pyrogens (TAL 10% solution): | <0.125Eu/ml | <0.125Eu/ml |
Bacterium | Not more than 800 single/g | <10 single/g |
Mildew | Not more than 80 single/g | <10 single/g |
Coliform | Should not be found | Not found |
D(+)-Glucose Basic information |
Description References |
Product Name: | D(+)-Glucose |
Synonyms: | D-(+)-Glucose, GR;-3)]-2-(acetylamino)-2-deoxy-1,6-di-O-benzyl-α-3-O-(6-O-benzyl-β-4-O-[6-deoxy-2,3,4-tri-O-benzyl-α-D-galactopyranosyl)-1-β-L-galactopyranosyl-(1-α6-Chloro-6-deoxy-α(4-O-(4,6-O-{[4-(2-Pyridinyl)phenyl]methylene}-&beta |
CAS: | 50-99-7 |
MF: | C6H12O6 |
MW: | 180.16 |
EINECS: | 200-075-1 |
Product Categories: | Food additive , Sweeteners;Food Additives;Basic Sugars (Mono & Oligosaccharides);Biochemistry;Glucose;Inhibitors;Sugars;Dextrins,Sugar & Carbohydrates;GChromatography;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;D-glucose, Grape sugar;carbohydrate;Alphabetic;Analytical Standards;Food&Beverage Standards;Sweetener;Islet Stem Cell Isolation;Miscellaneous Reagents and SupplementsNeural Stem Cell Biology;Supplements/ReagentsIslet Stem Cell Biology;Cell Culture;Neural Stem Cell Isolation/Expansion;Reagents and Supplements;Supplements/Reagents;Food&Beverage;Kits for Food Analysis;Special Applications;Carbohydrates;Carbohydrates A to;Carbohydrates GBiochemicals and Reagents;Monosaccharide |
Mol File: | 50-99-7.mol |
D(+)-Glucose Chemical Properties |
Melting point | 150-152 °C(lit.) |
alpha | 52.75 º (c=10, H2O, NH4OH 25 ºC) |
Boiling point | 232.96°C (rough estimate) |
density | 1.5440 |
refractive index | 53 ° (C=10, H2O) |
storage temp. | 2-8°C |
solubility | H2O: 1 M at 20 °C, clear, colorless |
form | Crystalline Powder |
pka | pKa 12.43(H2O,t = 18,)(Approximate) |
color | White |
PH | 5.0-7.0 (25ºC, 1M in H2O) |
PH Range | 5.9 |
Odor | Odorless |
optical activity | [α]25/D +52.5 to +53.0°(lit.) |
Water Solubility | Soluble |
λmax | λ: 260 nm Amax: 0.03 λ: 280 nm Amax: 0.02 |
Merck | 14,4459 |
BRN | 1281608 |
Stability: | Stable. Substances to be avoided include strong oxidizing agents. Combustible. |
InChIKey | WQZGKKKJIJFFOK-DVKNGEFBSA-N |
CAS DataBase Reference | 50-99-7(CAS DataBase Reference) |
NIST Chemistry Reference | Glucose(50-99-7) |
EPA Substance Registry System | Dextrose (50-99-7) |
Safety Information |
Hazard Codes | Xi,Xn |
Risk Statements | 36/37/38-63-62-46-36/38-21 |
Safety Statements | 26-36/37-24/25-53-25 |
WGK Germany | 1 |
RTECS | LZ6600000 |
F | 3 |
Autoignition Temperature | 500 °C |
TSCA | Yes |
HS Code | 17023051 |
Hazardous Substances Data | 50-99-7(Hazardous Substances Data) |
Toxicity | LD50 orally in Rabbit: 25800 mg/kg |
MSDS Information |
Provider | Language |
---|---|
D(+)-Glucose | English |
D(+)-Glucose Usage And Synthesis |
D(+)-Glucose Preparation Products And Raw materials |