Vitamin B2 Factory Supply Good Price Vitamin B2 Riboflavin
| roduct Name: |
Vitamin B2 (Riboflavin) |
| Appearance: |
Fine powder, needle crystal |
| Standard: |
99% (BP/USP/EP/FCC/Food Grade);80%(Feed Grade) |
| CAS No.: |
83-88-5 |
| Molecular formula: |
C17H20N4O6 |
| Molecular weight: |
376.36 |
| EINECS No: |
201-507-1 |
| Certificate: |
ISO,KOSHER,HALAL,HACCP,FAMIQS |
| Package: |
20kg/carton or drum. Seal for storage, away from light. |
Product Parameters
| Vitamin B2 (Riboflavin) BP/USP/EP/FCC/Food Grade |
| Item |
Standard |
| Appearance |
Yellow or orange-yellow crystalline powder |
| Lumiflavin |
440nm Absoroance≤0.025 |
| Specific Rotation |
between-115º and -135º |
| Loss on Drying |
≤1.5% |
| Heavy Metals |
<10ppm |
| Residue on Ignition |
≤0.3% |
| Organic Volatile Impurities |
Meet the requirements |
| Total plate count |
<1000 CFU/g |
| Mold and yeast |
<100 CFU/g |
| Assay(ondried basis) |
98.0%-102.0% |
| Vitamin B2 (Riboflavin) Feed Grade 80% |
|
| Item |
|
| Appearance |
Yellow to Orange-yellow granular |
| Granular size |
Sieve 90% pass through 0.28mm normal sieve |
| Loss on drying |
≤3.0% |
| Residue on ignition |
≤5.0% |
| Assay(on dry material) |
≥80.0% |
--- APPLICATION ---
Food
Used in food processing or vitamin raw materials
Feed
Used in animal feed processing, vitamin feed additives, to promote the growth of livestock and poultry,
and to treat diseases caused by riboflavin deficiency. It can enhance the physique of livestock and poultry,
andi mprove the productivity of livestock.
our company
Hebei xianri biotechnology co.,ltd mainly focusing on dietary supplements processing in China, providing wide range of natural products with different forms including softgel, tablet, Capsules, vegetables hard capsules, powder and gummy. our R&D department providing value-added OEM and private label services for you.
Our company covers an area of 8 hectares and we have over 600 workers and staff members ,we owns five dietary supplement processing factories and two marine raw material extracting factories , which have passed the quality management certifications of GMP cGMP,HACCP,U.S.FDA,ISO9001,ISO14001,OHASAS18001 and BRC for global retails. We have imported 18 large soft gel production lines and more than 20 pieces of production equipment, such as fully automatic tablet compressing machines, hard capsule filling machines,3D mixers and coating machines, our daily production capacity of 20 million pieces of nutritional supplements and more than 1200 health products , bottling capability of 150 thousand bottles. We are largest production base of dietary supplements in Asia.
FAQ
How to contact us:
Address: No.392 Huaibei Road,Yuhua Districe, Shijiazhuang,China.
Our Payment Terms:
Payment terms: 30% TT in advance as deposit for us to start the production, and the balance should be
TT after the shipment and before the seller release the Original B/L to buyer.
Q: When can I get the price?
A: We usually quote within 24 hours after we get your inquiry.
If you are very urgent to get the price, please tell us so that we will regard your inquiry priority.
Q: How can I get a sample to check your quality?
A: After price confirmation, we are happy for sending samples in 2 days to you once you need.
Q: What about the lead time for mass production?
A: Honestly, it depends on the order quantity and the season you place the order. Always 1 month.
Q: What is your terms?
A: W accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most
convenient or cost effective for you.
To get more information, just feel free to contact with us.
Sincerely looking forward to your cooperation.
Audited Supplier 
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