High purity Ribavirin

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 99.9%
Payment Terms : L/C,T/T,

Keywords

99.9% Ribavirin Pharma Grade Ribavirin White powder Ribavirin

Quick Details

Appearance:White crystals or crystalline powder
Application:Broad-spectrum nucleoside antiviral drugs
PackAge:25kg/drum
ProductionCapacity:1500|Metric Ton|Year
Storage:Cool and dry place
Transportation:By sea or air, Express for small quantity.

Superiority:

Product name: Ribavirin

CAS No.：36791-04-5

Molecule Formula：C8H12N4O5

Molecule Weight：244.20

Purity: 99.9%

Package: 25kg/drum

Description：White crystals or crystalline powder

Manufacture Standards：CP, USP，EP

Testing Index		Specifications	Conclusion
Appearance		White crystalline powder	white crystalline powder
Heavy metal（Pb）		≤0.001%	<0.001%
PH-value		4.0~6.5	4.6
Specific rotation [ α ]²⁰_D		-33.5°～-37.0°	-35.9°
Residue on ignition		≤0.25%	0.06%
Loss on drying		≤0.5%	0.1%
Identity	Test A (IR)	To comply	Complies
	Test B (TLC)	To comply	Complies
Chromatographic purity	Single impurity	≤0.25%	0.10%
	Total impurity	≤1.0%	0.24%
Assay（On the dried substance）		98.9%~ 101.5%	99.9%
Bulk density		0.35g/cm³
Tapped density		0.46g/cm³
Conclusion: The Product Conforms to USP.

Details:

Siwei Development Group Ltd. is a reputed professional enterprise in China dedicated to the Amino Acids production and sales of fine chemical products.Over the years we have been making meticulous efforts in the production, research and development of new generation chemicals applied in a variety of industries like amino acids, food additive, pharma grade raw materials and so on. With many years industry experience, Siwei is one of the amino acids suppliers and exporters in China, serving bulk powder to industries like dietary supplement, nutritional supplement, functional food and drink. Guided by international market, Siwei offers superior products as well as sincere services.

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