Model: | HDC-R5P-001 |
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Brand: | HDC CHEM |
Origin: | Made In China |
Category: | Chemicals / Food Additives |
Label: | R5P , NET WEIGHT: 1.00KG , FOOD GRADE |
Price: |
US $150
/ KG
|
Min. Order: | 5 KG |
Product Name: Riboflavin 5'-Monophosphate Sodium Salt; Riboflavin Sodium Phosphate
CAS No.: 130-40-5
Molecular Formula: C17H20N4NaO9P
Molecular Weight: 478.325631
Chemical Structure:
EINECS No.: 204-988-6
Melting Point: >300℃
Specific Rotation: [α]D20 +38° ~ +43°(c=1.5, dil. HCl) (Calculated on dehydrous basis)
FEMA: 2976
Refractive Index: 41°(C=1.5, 5mol/L HCl)
Degree of Dissolution: H2O: soluble 50mg/mL, clear, orange
Optical Activity: [α]D20 +37° ~ +42°, c=1.5 in 5 M HCl(lit.)
Water Solubility: Almost Transparency
Merck: 14,8201
BRN: 4106529
Stability: Stable. Incompatible with strong oxidizing agents, reducing agents, bases, calcium, metallic salts. Protect from light, air and moisture.
Specifications:
Appearance: Yellow to orange yellow crystalline powder
Identification: Be Positive
pH Value: 5.0~6.5
Limit of Lumiflavin: ≤0.025
Free Riboflavin: ≤6.0%
Riboflavin di-Phosphate: ≤6.0%
Free Phosphate: A sample solution≤A control solution(NMT 1% as PO4)
Loss on Drying: ≤7.5%
Residue on Ignition: ≤25.0%
Assay: 73.0%~79.0%
Aerobic Plate Count: ≤1000CFU/g
Yeasts & Moulds: ≤100CFU/g
E. coli(MPN/g): Negative
Packing: 1kg per Aluminum foil bag or 25kg per drum.
Storage Condition: Tightly sealed and kept in a cool dry place, the temperature should be between 2 and 8 degrees Celsius.
Dalian Handom Chemicals Co.,Ltd. | |
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Country/Region: | Liao Ning - China |
Business Nature: | Trading Company |
Phone: | 15840669648 |
Contact: | John Wang (Export Director) |
Last Online: | 17 May, 2023 |