Nicotinic acid (Niacin)

Supplier: RPI
Warning

Synonyms: Pyridine-3-carboxylic acid3-Pyridinecarboxylic acidVitamin B33-Picolinic acidNicotinic acidNiacin

N20080-500.0 N20080-1000.0 N20080-100.0 N20080-5000.0
76347-240EA 47.33 USD
76347-240 77510-352 76347-238 77510-354
Nicotinic acid (Niacin)
Nicotinic acid (Niacin)

Caution: Research or further manufacturing use only, not for food or drug use.

Formula: C₆H₅NO₂
MW: 123.11 g/mol
Storage Temperature: Room Temperature
MDL Number: MFCD00006391
CAS Number: 59-67-6
EINECS: 200-441-0

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Specification Test Results

Appearance White to almost white crystalline
Identification Conforms
Assay 98.0 - 102.0 %
Absorption Ratio 237:262 nm 0.46 - 0.50
Chloride ≤ 200 ppm
Heavy Metals (as Pb) ≤ 20 ppm
Loss on Drying ≤ 1.0 %
Melting Point 234 - 240 oC
Residue on Ignition (Sulfated Ash) ≤ 0.1 %
Solubility Soluble in water (18g/l @ 20 oC)
Sulfate ≤ 200 ppm
Total related substances ≤ 0.05 %
Melamine Free Conforms
BSE/TSE Free Conforms

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