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CAS 83-88-5 Yellow Powder Vitamin B2 Riboflavin

Price $36.00
Min Order 100 kg
Availability In Stock
Shipping From Liaoning, China
Popularity 234 people viewed
Model NO.:
CHE
CAS No.:
83-88-5
Formula:
C17h20n4o6
EINECS:
201-507-1
Packaging Material:
Plastic
Storage Method:
Store in a Tightly Closed Container in a Dry Place
Shelf Life:
24 Months
Nutrient Composition:
Vitamin
Resource:
Chemosynthesis
The content of active substances:
98%
Trademark:
LTC
Transport Package:
25kg/Drum
Specification:
USP43
Origin:
China
HS Code:
293623
Product Description
Product Description

 

Test

Specification

DescriptionYellow or orange yellow crystalline
powder
IdentificationIntense yellowish-green fluorescence that
dis-appears upon the addition of mineral
acids or alkalies.
Lumiflavin≤0.025
Specific rotation-115°~-135°
Assay98.0~102.0%
Loss on drying1.5%
Residue on ignition0.3%
Lead1ppm
Heavy metals(Pb)10ppm
Aerobic Plate Count1000CFU/g
Yeast&moulds100 CFU/g
E. coliNegative
Packaging & Shipping

Delivery timeWithin 15 days after your payment.
MOQ25 kg
Packing25kg with double plastic container inside/Drum outside.
Net Weight25kgs/Drum
Gross Weight28kgs/Drum
Drum Size & Volume:42cm*42cm* 52cm, 0.08 m³/Drum
StorageStored in dry and cool place, keep away from strong light and heat.
Shelf LifeTwo years when properly stored.
Company Profile

 


Our Advantages
  1. Established for 20 years, our company boasts a wealth of experience and stability in the industry.
  2. We have extensive expertise in the export of fine chemicals, ensuring the highest standards in international trade.
  3. Our products are exported to various parts of the world, covering a diverse range of markets.
  4. We offer well-planned shipping routes that optimize delivery times and costs.
  5. Specializing in the transportation of dangerous goods, we adhere to strict safety protocols and regulations.
  6. We provide competitive pricing to ensure your satisfaction and value for money.
  7. We offer a variety of payment methods to accommodate different customer preferences and needs.
  8. Quick delivery is our promise, ensuring that your orders are processed and shipped promptly.
  9. We provide complete documentation to ensure smooth customs clearance and compliance with international standards.
  10. Our commitment to honesty and integrity is the foundation of our business, building trust with our clients worldwide.
  11. We maintain a state-of-the-art logistics system to track shipments and provide real-time updates.
  12. Our team of experts is always ready to assist with any inquiries or concerns you may have.
  13. We continuously invest in research and development to improve our products and services.
  14. We are committed to environmental sustainability, ensuring that our operations have a minimal impact on the environment.
  15. We value long-term partnerships and strive to build lasting relationships with our clients.
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