Novobiocin sodium salt
(51758785 | 1476-53-5)

Availablility:	In Stock
Downloads:	Product Specification \| Safety Data Sheet [EN]

Safety Data Sheet

Certificate of Analysis

Product Detail

	Product Code			51758785
	Product Name			Novobiocin sodium salt
	Categories			Antibiotics Bioactive Small Molecules
	CAS			1476-53-5
	Molecular Formula			C31H35N2NaO11
	Molecular Weight			634.61 g/mol
	Storage Details			2 to 8 °C
	Harmonised Tariff Code			29419000

Product Specification

	Appearance			White/off white crystalline powder
	Colour in solution			<0.4
	Impurities Total			<12.0%
	Novobiocin As Is Average HPLC Normal			>845ug/mg
	Novobiocin Dried Basis HPLC Normal			>850ug/mg
	Specific Rotation Dried Basis - USP			-58 to -50°
	pH - USP			6.5 - 8.5
	Loss On Drying - US			<6.0%
	Residue On Ignition Dried Basis - USP			10.5 - 12.0%
	Acetone - USP			<5000ppm
	Methanol - USP			<3000ppm
	Heptane - USP			<5000ppm
	Isooctane - USP			<5000ppm
	Residual Novobiocin Acid			<2.0%
	Microcount Bacteria			<100cfu/g
	Microcount Fungi			<10cfu/g
	Residual Solvents Total			<27000ppm
	Novobiocin-2,3-Carbonate			<0.5%
	Unknown B (RRT approx. 0.3)			<0.5%
	Decarbamyl Novobiocin			<6.0%
	Impurities unspecified			<1.0%
	Isonovobiocin			<4.0%

Safety Information

	Pictograms
	Signal word			warning
	Hazard statements			H317: May cause an allergic skin reaction H319: Causes serious eye irritation
	Precautionary statements			P231+232: Handle under inert gas. Protect from moisture P280: Wear protective gloves/protective clothing/eye protection/face protection P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing P308+313: IF exposed or concerned: Get medical advice/attention