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SUNDGE Best Price Polyvinylpyrrolidone Cas 9003-39-8 White Powder Polyvinylpyrrolidone PVP K30 K60 K90 PVP in Stock
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Experience the power of PVP(Polyvinylpyrrolidone)– a versatile polymer with outstanding solubility, bonding, and stability. Our high-quality PVP products are trusted by the pharmaceutical and cosmetic industries worldwide. Enhance your formulations with our reliable supply, ensuring exceptional performance and long-term results. Choose our PVP for excellence in every application.
Product Name |
Polyvinylpyrrolidone |
Items
|
US026: K15\K30\K90 |
EP7.0: K15\K30\K90 |
|
USP36: K15\K30\K90 |
|
K value |
12.8-97.2 |
NVP Impurity |
10ppm |
Water |
5% |
PH value (5% in aqueous solution) |
3.0-7.0 |
Sulphated |
0.1% |
2-Pyrrolidone |
3.0% |
Formic Acid |
0.5% |
Adehydes |
500ppm |
Heavy Metals(as Pb) |
10ppm |
Hydrazine |
1ppm |
Peroxides(Expressed as H2O2) |
400ppm |
Our salesperson is expect to your contact, and will going to respond according to your requirements
Certifications
Company Profile
FAQ
* Q1:Can I get free sample before bulk order?
* We can accept sample order before bulk order, FREE SAMPLES of some products can be sent on request.
* Q2: How to confirm the products quality before placing orders?
* We have strict quality control for every shipment and have various certificates in the industry.
* Q3:How will you deliver the goods?
* We have strong cooperation with DHL, FEDEX, TNT, EMS, China Air Post.
For bulk products, we can ship it by air to your airport or directly to your door. For container products, we can do sea shipping. You also can choose your own shipping forwarder.
* Q4: How about the packing?
* Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
* Q5: How to gaurantee the after-sale?
* If any problem happens after sale, either quality or quantity, we will try to solve it instantly. and we even have recall
system if necessary.
system if necessary.
