RIBOFLAVIN (B2) VITAMIN B2 CAS 83-88-5 WITH FAST SHIPPING
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 715.6±70.0 °C at 760 mmHg |
| Melting Point | 290 °C (dec.)(lit.) |
| Molecular Formula | C17H20N4O6 |
| Molecular Weight | 376.364 |
| Flash Point | 386.6±35.7 °C |
| Exact Mass | 376.138275 |
| PSA | 161.56000 |
| LogP | -2.01 |
| Vapour Pressure | 0.0±2.4 mmHg at 25°C |
| Index of Refraction | 1.733 |
| Water Solubility | 0.07 g/L (20 ºC) |
FAQ
1. who are we?
We are based in Hebei, China, start from 2014,sell to North America(70.00%),South America(15.00%),Eastern Europe(3.00%),Southeast Asia(2.00%),South Asia(1.00%). There are total about 11-50 people in our office.
We are based in Hebei, China, start from 2014,sell to North America(70.00%),South America(15.00%),Eastern Europe(3.00%),Southeast Asia(2.00%),South Asia(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Plastic particles,Office Supplies,A4Paper
4. why should you buy from us not from other suppliers?
High quality and low price, high customer satisfaction
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW；
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,MoneyGram,Credit Card,Western Union,Cash;
Language Spoken:English,Chinese
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