Certificates/Standards: | N; |
Monthly Output: | L/C,D/A,D/P,T/T,Western union,MoneyGram |
Regional: | Zhejiang,China |
Packaging Information: | 25KG/DRUM |
Mode Of Payment: | L/C,D/A,D/P,T/T,Western union,MoneyGram |
Delivery Lead Time: | within 15 days after payment |
Main Sales Markets: | North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa |
Sample Provided: | No |
Sample Policy: | with free |
Minimum Quantity: | 25 Kilogram/Kilograms |
Quick Details
Packaging Details: | 10KG/DRUM |
---|---|
Delivery Detail: | WITHIN 1 WEEK |
Product Description
We accept all payment terms!
1.Product Name: Riboflavin 5 Sodium Phosphate
2.CAS NO: 130-40-5
3.Application: Pharmaceutical Intermediates
4.Sample: With Free
5.Specification:
Items of Test |
Limits of Test |
Results of Test |
1.Appearance |
Orange yellow crystalline powder |
Meets |
2.Identification |
Positive |
Meets |
3.Acidity or Alkalinity |
check the color of the test solution after adding the respective solutions |
Meets |
4.Lumiflavin |
Absorbance of the filtrate at 440nm does not exceed 0.025 (USP);not more intense than BY6(EP/BP) |
0.008 Meets |
5.Absorbance |
0.31-0.33 A373nm/A267nm 0.36-0.39 A444nm/A267nm |
0.32 0.38 |
6.Particla Size |
100% passes through 60 mesh sieve |
Meets |
7.Specific Rotation |
between-115º and -135º (EP/BP/USP) |
-121º(USP) -1300(BP/EP) |
8.Loss on Drying |
≤1.5% |
0.4% |
9.Heavy Metals |
<10ppm |
Meets |
10.Residue on Ignition |
≤0.3% (USP) ≤0.1%(EP/BP) |
0.1% |
11.Residual Solvents |
Method IV <467> (USP) |
Meets |
12.Assay(ondried basis) |
98.0%-102.0% (USP) 97.0%-103.0% (EP/BP) |
98.8%(USP) 99.7%(EP/BP) |
CONCLUSION: The product with this batch number meets all requirements of the following valid compendia when tested accordingly: EP5+BP2008+ USP33.
|
Packaging & Shipping
Package:25kg/drum,20'FCL=10MT.
Quality guarantee
Our Services
1. We have good cooperate forwarder partner,every part expense is no problem, you can confirm it before shipment.
If you're afraid of the destination expense,we can do the FOB for you.
2. We can LCL gerenal cargoes and dangerous cargoes together to help you save time,
save money.
Market Information
Company Information