Product Information
|
Product Name |
Polyvinylpyrrolidone, technical grade |
|
CAS Number |
9003-39-8 |
|
Molecular Formula |
(C6H9NO)n |
|
Color |
White or slight yellowish |
|
Odor |
Slightly characteristic odor |
|
Auto Ignition |
~ 440°C |
|
Filtration Test |
1 Kg |
Specifications
|
K-Value |
28-32.8 |
|
Solid Content |
>= 95.0% |
|
Solubility |
Soluble in water |
|
Water Content (by KF) |
<=5.0% |
|
pH of 5% Solution |
3.0-7.0 |
|
Vinyl Pyrrolidone Content |
<=0.1% |
|
Sulphated Ash Content |
<=0.1% |
|
Nitrogen content |
11.5 – 12.8% |
|
Heavy metals/Pb |
<= 10 ppm |
Packing Options
|
25 kg and 50 kg net fiber/HDPE drums |
Other packing options are available upon request
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