Product Description
Alternative Names:Pure Vitamin B2 Riboflavin Powder
Specification:Purity >99%, HPLC Lab Grade, Custom Fineness
Appearance:Bright orange-yellow fine crystalline powder
CAS No.: 83-88-5
Core Advantages:High assay purity, ultra-low heavy metal residue, stable luminescent & coloring property, complete nutritional activity retention, excellent dispersibility in powder & liquid formulas, fully traceable production batches, compatible with all vitamin premixes, sports nutrition powder, beverage and feed systems.
Service Support:Free lab test samples available, global air & sea shipping options, customizable packaging sizes, complete batch COA & MSDS documents, food nutrition formulation technical guidance.

COA
| Items | Specifications | Test Results |
|---|---|---|
| Appearance | Bright orange-yellow crystalline powder, odorless | Complies |
| Assay (dry base) | 98.0–101.0% | 99.6% |
| Loss on Drying | ≤1.5% | 0.72% |
| Residue on Ignition | ≤0.1% | 0.05% |
| Heavy Metals (Pb) | ≤2ppm | <0.1ppm |
| As | ≤1ppm | <0.05ppm |
| Microbe Total Plate Count | ≤1000CFU/g | 110CFU/g |
| E.Coli / Salmonella | Negative | Negative |
Functions and Effects
Energy Metabolism Support: Pure Vitamin B2 Riboflavin Powder acts as a core coenzyme to boost carbohydrate, fat and protein breakdown, effectively relieve fatigue and enhance physical stamina, which makes Pure Vitamin B2 Riboflavin Powder widely added to sports nutrition supplements.
Skin & Mucosa Protection: This Pure Vitamin B2 Riboflavin Powder maintains healthy skin, lip, oral and intestinal mucous membranes, prevents angular cheilitis, mouth ulcer and dry skin problems.
Eye Health Care: It helps ease eye fatigue, protect retinal function and reduce dry eyes caused by long screen exposure.

Application Fields
Dietary Supplements
Pure Vitamin B2 Riboflavin Powder is essential for multi-vitamin capsules, sports nutrition powder and B-group complex supplements.
Fortified Food & Drinks
This Pure Vitamin B2 Riboflavin Powder acts as nutrition fortifier and natural orange-yellow colorant in energy drinks, cereals and dairy foods.
Pharmaceutical Products
High-purity Pure Vitamin B2 Riboflavin Powder complies with USP standards for drugs curing vitamin B2 deficiency and mucosal disorders.
Animal Feed
Diluted grades of Pure Vitamin B2 Riboflavin Powder are mixed into livestock, poultry and aquafeed premixes to boost animal metabolism and immunity.

Business Scope

Packaging And Transportation Methods

Certificationss

FAQ
Our address
No. 56, Jinye 1st Road, Hi-Tech Zone, Xi'an,Shaanxi Province, China
Phone Number
18092919441
tyan@taianbio.com

Hot Tags: pure vitamin b2 riboflavin powder, China pure vitamin b2 riboflavin powder manufacturers, suppliers, factory, Pure Vitamin A Retinol Powder, Pure Vitamin B1 Thiamine Powder, Pure Vitamin B12 Cobalamin Powder, Pure Vitamin B3 Niacin/Niacinamide Powder, Pure Vitamin E Tocopherol Powder, Pure Vitamin K Phylloquinone Powder