Anhui, China
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Acyclovir, 59277-89-3, API manufacturer / supplier in China, offering USP 99.0% Purity Acyclovir (CAS 59277-89-3), 2, 4-Dichloro-3, 5-Dimethylphenol Dcmx CAS: 133-53-9, Diminazene Aceturate and so on.

Gold Member Since 2017

USP 99.0% Purity Acyclovir (CAS 59277-89-3)

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Min. Order: 25 kg
Port: Shanghai, China
Transport Package: 25kg/Drum
Payment Terms: L/C, T/T, Western Union
Powder: Yes
Customized: Non-Customized
Certification: USP
State: Solid
Purity: >98%
Specification: 25kg/drum, USP

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Basic Info

Model NO.: 59277-89-3
Trademark: EVERGREEN
Origin: Anhui China
HS Code: 29349990

Product Description

Product Name: Acyclovir
Chemical Name:1,9-dihydro-2-amino-9-((2-hydroxyethoxy)methyl)-6h-purin-6-on
CAS NO.:59277-89-3
Molecular Formula:C8H11N5O3
Formula Weight:225.2
Structural formula:

USP 99.0% Purity Acyclovir (CAS 59277-89-3)
Appearance & Physical State:White to light yellow crystal powder
Melting Point:256-257ºC
Boiling Point:595ºC at 760 mmHg
Stability:Stable. Incompatible with strong oxidizing agents.
Storage Condition:-20ºC
Quality Specification:USP37,98.5-101%
Description White to off-white, crystalline powder Complies
Solubility  Soluble in chloroform; sparingly soluble in ethanol(95%),and in ether ,soluble in diluted hydrochloric acid; slightly soluble in water Complies
Identification(A) I.R(A)The IR spectrum of the sample is concordant with the reference spectrum of acyclovir in WS.Complies
 (B) HPLC (B)The retention time should be same Complies
Heavy MetalsNot more than 20ppmComplies
Melting pointMelt at temperatures higher than250,with decomposition Complies
Related substance TLCMaximum 0.5.percent 0.35%
guanine: Maximum 0.7percent0.48%
HPLCsingle impurity : Maximum 0.5percent0. 30%
total impurities :Maximum 1.0.percent 0.40%
Sulphated Ash  Not more than 0.1%  0.03%
Loss on Drying Not more than 6.0%4.5%
Assay 98.5-101%99.1%
Untapped density 0.22-0.32 g/ml0.28g/ml
Tapped density 0.32-0.40g/ml0.37 g/ml
Molds and Yeasts 20ufc/gND
Residual solvents
Acetic acidNMT:5000PPMND

1)Hypnotic. 2)Orally active acyclic nucleoside with inhibitory activity towards several herpes viruses. 3) Antiviral
Packaging and Storage:
25kg/drum. Ventilated,low temperature drying, stored separately from food raw materials.


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