| CAS No.: | 65-46-3 |
|---|---|
| Formula: | C9h13n3o5 |
| EINECS: | 200-610-9 |
| Environmental Protection: | Yes |
| Certification: | ISO |
| Color: | White |
| Samples: |
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| Customization: |
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Audited Supplier
Product Name: Cytidine
Specification: 98.0%~101.5%
Appearance: White Crystalline Powder
TECHNICAL DATE SHEET
| PRODUCT SPECIFICATIONS | ||
| Product Name: | Cytidine | |
| CAS number | 65-46-3 | |
| Molecular formula | C9H13N3O5 | |
| Country of origin | China | |
| ANALYSIS ITEMS | SPECIFICATION | TEST METHOD |
| Appearance | Crystalline powder | Organoleptic |
| Color | White | Visual |
| Assay | 98.0%~101.5% | UV |
| Purity | ≥99.0% | HPLC |
| Melting point | 210.0ºC~220.0ºC | |
| Rotation | +31.0°~+35.0° | |
| Loss on drying | ≤ 0.5% | Eur.Ph.9.0 [2.5.12] |
| Residue on ignition | ≤ 0.1% | Eur.Ph.9.0 [2.4.16] |
| Heavy metal | ≤ 10.0 mg/kg | Eur.Ph.9.0 <2.4.8> |
| Aerobic bacteria(TAMC) | ≤1000 cfu/g | USP39 <61> |
| Yeast/Moulds(TAMC) | ≤100 cfu/g | USP39 <61> |
| Bile-tol.gram- b./Enterobact.: | ≤100 cfu/g | |
| Escherichia coli: | Absent in 1g | USP39 <62> |
| Salmonella | Absent in 25g | USP39 <62> |
| Staphylococcus aureus: | Absent in 1g | |
| Aflatoxins B1 | ≤ 5 ppb -Reg.EC 1881/2006 | USP39 <62> |
| Aflatoxins ∑ B1, B2, G1, G2 | ≤ 10 ppb -Reg.EC 1881/2006 | USP39 <62> |
| Irradiation | No Irradiation | |
| GMO | Product No-GMO (Reg.1829/2003-1830/2003 EC) | |
| Allergens | Non allergen, in compliance with Reg.1169/2011 Annex II | |
| BSE/TSE | Free, the product doesn't contain animal materials | |
| Melamine | Free, No melamine(Reg.EU 594/2012) | |
| Ethylen-oxide | No Ethylen-oixde | |
| Vegan | Yes | |
| Packing | Pack in paper-drums and two plastic-bags inside N.W. 25 kgs I.D.35xH51cm. | |
| Storage | Store in a well-closed container away from moisture, light, oxygen. | |
| Shelf Life | 24 months under the conditions above and in its original packaging | |
Cytidine is mainly used in the production of antitumor and antiviral drugs. It is the main raw material for the production of Ara Cr, Cyclocytidine, CTP, CDP choline and other drugs.
KINDHERB office is located in Hangzhou, Zhejiang province. We specializes in the production and marketing of Rosehip extract, Saw palmetto extract, Guarana extract, Yerba mate extract, Acerola extract, Bilberry extract, Coleus forskolii extract, Resveratrol, Berberis aristata extract, and other natural ingredients and high purity extracts of plant functional ingredients and standardized extracts.
KINDHERB pays attention to the combination of technology and technology, and the market demand ensures that the product has high technology content and wide applicability, and attaches great importance to environmental protection and high efficiency. At present, the company's products have been widely recognise by domestic and foreign companies.
Shipment & Payment
Our Services and Guarantees:
1 : We have our own quality inspection report for each shipment.
2: 20-50 grams of samples are provided free of charge for customers to check the quality
3. If there are any quality problems, we will unconditionally exchange the prroduct or refund.
FAQ:
1. What's the payment terms?
T/T ,Paypal, Western Union.
2. MOQ?
1kg, some special product can be 10grams.
3. What's your lead time?
Usually we arrange the shipment in 5-7 working days after the payment cleared.
4.What is your sample policy?
Free sample is available while you afford the courier charge.
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Audited Supplier 
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