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Postion:Product Catalog >API>Vitamins and Minerals medicines>Vitamin B drugs>Riboflavin
Riboflavin
  • Riboflavin

Riboflavin

Price $94
Package 1KG
Min. Order: 1KG
Supply Ability: 10T
Update Time: 2024-11-14

Product Details

Product Name: Riboflavin CAS No.: 83-88-5
Min. Order: 1KG Purity: 99%
Supply Ability: 10T Release date: 2024/11/14

Melting point: 290°C(dec.)(lit.),

 specific rotation: -135o(c=5,0.05MNaOH),

 boiling point: 504.93°C(roughestimate),

 density: 1.2112(roughestimate),

 refractive index -135°(C=0.5,JPMethod)

 Point 9℃ 

storage condition 2-8°C 

Solubility Veryslightlysolubleinwater, practicallyinsolubleinethanol(96percent).Solutionsdeteriorateonexposuretolight,especiallyinthepresenceofalkali.Itshowspolymorphism(5.9).

Acidity coefficient (pKa)1.7(at25℃)

Form Powder

-Odour Book (0.07g/l, H2O, 20°C) 

Acid-base indicator discoloration pH range 6

 Water solubility 0.07g/L (20oC) 

Sensitivity LightSensitive

Merck14, 8200

BRN97825 Stability Stable,

 butlight-sensitive. Incompatible with strongoxidizing agents, reducing agents, bases, calcium,metallicsalts.Maybemoisturesensitive.InChIKeyAUNGANRZJHBGPY-SCRDCRAPSA-NCAS database 83-88-5

 (CASDataBaseReference) NIST chemical substance information Riboflavine (83-88-5) EPA chemical substance information Riboflavin (83-88-5)

Company Profile Introduction

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  • Since: 2008-05-08
  • Address: No.10,the 4th road of High-tech zone, Baoji City, Shaan’xi province, Mainland China
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