Factory Direct Supply Food Additive D-Ribose CAS 50-69-1

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Basic Information

Model NO.	99.9%	Mf	C5H10O5
Shelf Life	2 Years	Grade	Food Grade
Purity	99% Min	Transport Package	25kg Bag or as Required
Origin	China	HS Code	29332100
Production Capacity	1000mts Per Month

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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-Acetyl-Ribose, and nucleoside etc. It is also used in the production of healthcare-related products or as a food additive.

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Product Parameters

Item	Standard (AJI92)	Test Result
Appearance	White to off-white powder	Conforms
Assay (on dry basis)	97.0-102.0%	99.2%
Specific rotation [α]D	-18.0°~ -22.0°	-20.00°
Loss on drying	0.5% max	0.22%
Heavy metals	10 mg/kg max	Conforms
Mesh size	30-100 mesh	30-100 mesh

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Applications

Important constituent of genetic material - RNA (RNA) in vivo.
Key component in nucleoside, protein, and fat metabolism with broad physiological functions.
Formation of adenylate and adenosine triphosphate (ATP), serving as a basic energy source.
Improves heart ischemia and enhances heart function.
Enhances body energy levels and relieves muscle pain.

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Enterprise Profile

Established in 2021, the enterprise is a high-tech chemical entity specializing in research, development, production, and sales of animal and plant extracts, fine chemicals, and pharmaceutical intermediates. With ISO9001 quality management certification, the focus remains on the separation and purification of high-purity natural products. The product range includes natural medicinal plant monomers, semi-synthetic derivatives, and high-end cosmetic additives. Large-scale axial pressure preparative chromatography is utilized to ensure efficient production and cost-effective solutions for global pharmaceutical research.

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Our Advantages

Over 10 years of chemical exporting experience with stable factory pricing.
Strict quality control system (ISO9001:2015) ensuring product consistency.
Full documentation provided: Commercial Invoice, Packing List, COA, Health and Origin Certificates.
Prompt delivery through cooperation with professional forwarders.
Sample availability for testing before bulk orders.
Flexible payment methods including T/T, L/C, Western Union, and more.

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Frequently Asked Questions

Q1: What is the purity and grade of your D-Ribose? Our D-Ribose is Food Grade with a purity of 99% minimum, conforming to AJI92 standards.

Q2: What is your Minimum Order Quantity (MOQ)? For high-value products, the MOQ starts from 1g-10g. For standard chemical products, it typically starts from 100g to 1000g.

Q3: How do you handle shipping and delivery? Small orders are shipped via air express (Fedex, DHL, TNT, EMS). Large orders are dispatched via air or sea to major ports.

Q4: Can you provide samples before a bulk order? Yes, we can provide samples for testing to ensure the quality matches the bulk requirement.

Q5: Are there any discounts for large volume purchases? Yes, we provide more competitive pricing and better support for larger quantities.

Q6: What certifications does your facility hold? We are ISO9001:2015 certified and adhere to strict quality control systems for all our natural products.