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    Postion:Product Catalog >Biochemical Engineering>Saccharides>Monosaccharide>D-Ribose
    D-Ribose
    • D-Ribose

    D-Ribose

    Price
    Package
    Min. Order: 1KG
    Supply Ability: 500 Ton/Tons per Month
    Update Time: 2021-07-09

    Product Details

    Product Name: D-Ribose CAS No.: 50-69-1
    Min. Order: 1KG Purity: 99.7%
    Supply Ability: 500 Ton/Tons per Month Release date: 2021/07/09

       Product Description

    Product Name: D-Ribose
    Molecular Formula: C5H10O5
    Molecular Weight: 150.13
    Description: It is a white crystalline powder 

    CAS No: 50-69-1

    Certification of Analysis

     

     

    Tests

    Specifications

    Results

    Assay

    99%

    99%

    Appearance

    white powder

    white  powder

    Odor   and taste

    Characteristic

    Complies

    Specific   rotation

    -155±2°

    Complies

    Loss   on drying

    MAX.   0.5%

    0.3%

    Residue   on ignition

    MAX.   0.2%

    0.05%

    Heavy   metals

    MAX.10   PPM

    Complies

    Microbiology   control

    Total   Plate Count

    Yeast   & Mold

    E.Coli

    S.   Aureus

    Salmonella

     

    MAX.1,000cfu/g

    MAX.100cfu/g

    Negative

    Negative

    Negative

     

    NMT   1,000cfu/g

    NMT   100cfu/g

    Complies

    Complies

    Complies

     

                              Function&Application

     

    Ribose is a carbohydrate with the formula C5H10O5; specifically, it is a pentose monosaccharide (simple sugar) with linear form H−(C=O)−(CHOH)4−H, which has all the hydroxyl groups on the same side in the Fischer projection.

    The term may refer to either of two enantiomers. The term usually indicates D-ribose, which occurs widely in nature and is discussed here. Its synthetic mirror image, L-ribose, is not found in nature.

    D-Ribose was first reported in 1891 by Emil Fischer. It is a C'-2 carbon epimer of the sugar D-arabinose (both isomers of which are named for their source, gum arabic) and ribose itself is named as a partial rearrangement of letters in the word 'arabinose'.

    The ribose β-D-ribofuranose forms part of the backbone of RNA. It is related to deoxyribose, which is found in DNA.Phosphorylated derivatives of ribose such as ATP and NADH play central roles in metabolism. cAMP and cGMP, formed from ATP and GTP, serve as secondary messengers in some signalling pathways.

    Company Profile Introduction

    Company profile Hebei Xibaijie Biotechnology Co., Ltd has a registered capital of 3 million yuan and is one of the most dynamic foreign trade companies in the Chinese market. We have a pharmaceutical raw material production plant and a reagent R&D center. Now we have the most complete product line. In addition, we have developed and produced tens of thousands of reagents. Also we have the business of custom synthesis of various organic compounds as a supplement. We can synthesize almost all chemicals. Our goal is to survive by quality and develop by credit. After many years of efforts, we have established stable and friendly business relations with many of European and American pharmaceutical companies, multinational chemical companies and importers.At home and many production plants and research and development units have established long - term commission processing and production relations.We have a number of laboratories specializing in technology development and custom synthesis, as well as some production bases, mainly in hebei, dalian, jiangsu and guangzhou. Our company possesses the right of self-support import & export, a strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards. We put the quality management as the focus of enterprise management, to customer satisfaction for the purpose of the company, in order to ensure the quality of each batch of products to meet customer demand.We by strengthening employee training, improve the detection technology, perfect detection index to improve every aspect of quality control, improve the quality of the products.

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    • Since: 2019-07-05
    • Address: Federation business plaza, qiaoxi district, shijiazhuang city, hebei province
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