83-88-5

Product NameVitamin B2
Purity99%

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Product Details

Quick Details

CasNo： 83-88-5
Purity： 99%

Origin

China

Standard

Usp30

Trade Terms

Price/Payment	D/P, L/C Or T/T	Shipping	Within 20 Days After Contract
HS Code	3916200010	Minimum Order	100kg

Availability

Production Capacity

10, 000 Mt/Year

Packing

25kg Net In Fiber Drum

Description

Product Name: Riboflavin (C17H20N4O6)

CAS No.: 83-88-5

H. S Code: 3916200010

Molecular weight: 376.36

Appearance: Yellow or range-yellow crystalline powder, slightly dissolves in water.

Application: The essential necessity for organism in normal living as the nutriment for infant, pregnant woman nursing mother, patient after illness and the aged, involved in the metabolism of carbohydrate, protein and fat, and is the

major composition of flavor protein, the transferring enzyme system of hydrogen. In clinical practice, it is applicable to perleche, glossitis, ophthalmitis, conjunctivitis, seborrhea, scrotum inflammations with proper effect. In food and feed.

industry; It is widely used as food and feed additives.

Specification: USP 30 standard

Product Table

Items	Specification
Assay	98.0-102.0%
Specific optical rotation	-115°--135°
Loss on drying	1.5%
Sulphate ash	0.3%
Limit of lumiflavin	Meeting requirement
Organic volatile impurities	Meeting requirement