Food Grade D-Ribose CAS No. 50-69-1

• Customization: Available
• CAS No.: 50-69-1
• Formula: C5h10o5
• Model NO.: USP
• Packaging Material: Drum
• Storage Method: Normal
• Shelf Life: 2 Years
• Nutrient Composition: Amino Acid
• Resource: Natural
• The content of active substances: 99%
• MOQ: 25kg
• Sample: Available
• Storage: Cool Dried Storage
• Shipping Methods: FedEx, DHL, TNT
• Assay: 99%
• Appearance: White Crystalline Powder
• Transport Package: 25kg Drum
• Specification: AJI 92
• Trademark: AWI
• Origin: China
• HS Code: 29321900
• Production Capacity: 1000, 000 Mt

Product Description

Product Name	D-ribose
CAS NO.	50-69-1
EINECS NO.	200-059-4
Molecular formula	C5H10O5
Molecular weight	150.1299
Boiling point	375.4°C at 760 mmHg

D-Ribose occurs widely in nature. It forms the backbone of RNA, a biopolymer that is the basis of genetic transcription.
It is related to deoxyribose, as found in DNA. Once phosphorylated, ribose can become a subunit of ATP, NADH,
and several other compounds that are critical to metabolism.
D-Ribose is the material used in the synthesis of Vitamin B2(Riboflavin}, Tetra-O·AcetyI--Ribose and nucleoside etc. 
D-Ribose is also used in the production of healthcare-related products or even food additive

 

Product Name	D-Ribose
Batch Number	201902004	Manufacture Date	2019.02.24
Test Standard	AJI92	Expiry Date	2021.02.23

 

Item	Standard	Test Result
Appearance	White to off-white powder	Conforms
Identification	Positive	Conforms
20 Specific rotation[α]D	-18.0°~ -22.0°	-20.00°
Assay(on dry basis)	97.0-102.0%	99.2%
Impurities	<1.0%	Conforms
Loss on drying	0.5% max	0.22%
Residue on ignition	0.20% max	0.053%
State of ignition	95.0% min	99.1%
Heavy metals	10 mg/kg max	Conforms
Arsenic (As)	0.1 mg/kg max	Conforms
Lead (Pb)	2 mg/kg max	Conforms
Other saccharide	Not detectable(Chromatographically)	Conforms
Aerobic plate Count	<100 cfu/g	Conforms
Yeast & Mold	100 cfu/g max	Conforms
Coliforms	10 cfu/g max	Conforms
Pathogenic Bacteria(Salmonella, E.Coli, Staphylococcus Aureus)	Negative	Conforms
GMO free and non irradiated		Conforms
Cd	0.3 mg/kg max	Conforms
Hg	0.1 mg/kg max	Conforms
Mesh size	30-100 mesh	30-100 mesh
Tapped Density	0.7 g/ml min	0.72
Conclusion	This batch of product complies to the standard AJI 92

 

1. D Ribose is an important constituent of genetic material - RNA (RNA) in vivo. It is an important component in nucleoside, protein and fat metabolism. It has important physiological functions and broad application prospects.

2.D Ribose as a natural body in all the cells in the natural ingredients, and the formation of adenylate and adenosine triphosphate (ATP) are closely related to liver metabolism is one of the most basic energy sources.

3.D Ribose can improve heart ischemia, enhance heart function.

4.D Ribose can enhance body energy, relieve muscle pain

FAQ
1. What's your payment terms?
T/T, D/P, L/C, O/A
2. What's your delivery time?
Usually we will arrange the shipment within 14 days.
3. How about the packing? 
Usually with 25 kg bag/carton/drum. 
4. How about the validity of the products? 
Usually 2 or 3 years. 
5. What documents you provide? 
Usually, Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA , Health certificate. 
6. What is loading port?
Usually, Qingdao, Tianjin and Shanghai  

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