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Naproxen Sodium, USP

(-)-Sodium (S)-6-Methoxy-alpha-methyl-2-naphthaleneacetate

Chemical Formula	C₁₄H₁₃NaO₃
Molecular Weight	F.W. 252.24
CAS #	26159-34-2

Safety Information
Health Hazard	1
Fire Hazard	1
Reactivity	0

Test	Specification
Assay (C₁₄H₁₃NaO₃; Dried Basis)	98.0-102.0%
Specific Rotation	-15.3� to -17.0�
Chromatographic Purity	To pass test
MAXIMUM LIMITS
Loss on Drying	1.0%
Heavy Metals	0.002%
Free Naproxen	1.0%
Organic Volatile Impurities	To pa

UPS limit

150 lb

Chemical information and descriptions have been provided by Spectrum Chemicals.

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Model -+	Product Name -+	Manufacturer -+	Price -+	Buy Now
N1026-06	Naproxen Sodium, USP - Naproxen Sodium, USP - C₁₄H₁₃NaO₃ - 100 GM	N1026-06	$2,912.26
N1026-04	Naproxen Sodium, USP - Naproxen Sodium, USP - C₁₄H₁₃NaO₃ - 25 GM	N1026-04	$921.59
N1026-02	Naproxen Sodium, USP - Naproxen Sodium, USP - C₁₄H₁₃NaO₃ - 5 GM	N1026-02	$315.79
N1026-10	Naproxen Sodium, USP - Naproxen Sodium, USP - C₁₄H₁₃NaO₃ - 500 GM	N1026-10	$7,440.45

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