L-Arabinose hot sale
5328-37-0
QINGDAO
2017-07-17
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Product Description
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Seller Information
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Description
Product Description
Product Name: L-arabinose
CAS No.: 5328-37-0
Molecular weight: 152.13
Molecular formula: C5H10O5
Structural formula:
L-Aranibose, also known as pectinose or pectin sugar, which is a kind of aldopentose. L-Arabinose rarely exists in nature in the form of monosaccharide, usually combining with other monosaccharides, existing in pectin, hemicellulose, pectin acid, polysaccharide of bacteria and some glycosides in the form of heteropolysaccharide.
Product Specification: Food Grade
Item
Standard
Sensory indicator
White or almost white needle crystal, no abnormal odor, easily soluble in water, no normal sight visible impurities.
Content (dry basis)
99.0~102.0％
Moisture
≤0.5％
Sulfated ash
≤0.1%
Sulfur dioxide residue
≤0.04g/kg
Specific rotation[α]25D (C=10,H2O,1h)
+102.0～+105.0⁰
Melting point
154.0～160.0℃
Chloride (calculated as Cl-)
≤0.005%
Sulfate (calculated as SO42-)
≤0.005%
Heavy metal (calculated as Pb)
≤20mg/kg
Pb
≤0.5mg/kg
Total Arsenic (calculated as As)
≤1.0mg/kg
Total plate count
≤3000 cfu/g
Coliform
<3.0 MPN/g
Yeast & Mold
≤100 cfu/g
Pathogenic bacteria (Staphylococcus aureus, Salmonella, Shigella)
Negative
Shelf life
2 years
Product Functions
1. Inhibitthe Metabolism and Absorption of Sucrose
2. Controlthe Increase of Blood Glucose
3. Inhibit Lipogenesis
4. Control Body Weight
5. ReduceSerum Triglycerides, Lower Cholesterol
6. Improveskeletal muscle, improve insulin resistance
7. Alleviatehangover and protect liver
Product Application
1. Health Food
2.Food and Drink
3.Health Sugar
4.Pharm and supplement
Packaging & Shipping
25kg/bag, etc. Customer required packages are also available.
Storage: Keep in dry and ventilated place
Basic Info-
Product Name:
L-Arabinose
Other Name:L-Arabinose;Arabinose,L-;L-(+)-Arabinose;(+)-Arabinose;NSC 1941
CAS No.:5328-37-0
Molecular Formula:C5H10O5
InChIKeys:InChIKey=PYMYPHUHKUWMLA-VAYJURFESA-N
Molecular Weight:150.13
Exact Mass:150.13
EC Number:226-214-6
HScode:29400000
Categories:
Characteristics-
PSA:
98
XLogP3:-2.3
Appearance:white crystalline powder
Density:1.5±0.1 g/cm3
Melting Point:166 °C
Boiling Point:415.5ºC at 760mmHg
Flash Point:219.2±23.3 °C
Refractive Index:1.544
Water Solubility:H2O: almost transparency
Storage Conditions:room temp
Specific rotation:104 º (C=6, IN WATER 23 ºC)
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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