| CAS No.: | 9003-39-8 |
|---|---|
| Formula: | CH4 |
| EINECS: | 1312995-182-4 |
| Type: | Chemical |
| Appearance: | Powder |
| Quality: | Refined |
| Samples: |
|---|
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Audited Supplier Manufacturer Supply CAS 9003-39-8 Polyvinylpyrrolidone / PVP K30 / PVP K90
| Product Name: | Polyvinylpyrrolidone |
| Synonym: | Vinylpyrrolidinonepolymer ; PVP |
| CAS: | 9003-39-8 |
| MF: | CH4 |
| MW: | 16.04246 |
| EINECS: | 1312995-182-4 |
| Melting Point: | >300 °C |
| Boiling Point: | 90-93 °C |
| Density: | 1,69 g/cm3 |
| Purity: | 99% |
| Selection | Duration | Speed | Cost |
| By express | 3-10 working days | Fast | High |
| By air | 3-7 working days | Fast | High |
| By sea | 3-45 working days | Slow | Lowest |
HEBEI GUANLANG is a technology-based company with independent intellectual property rights, engaged in the development, production and operation of chemical products. And also deals in a variety of pharmaceutical intermediates. Such as chemical, agricultural products, pharmaceutical intermediates, veterinary intermediates and dye intermediates.
Q1.What is the MOQ?
For the high value product , our MOQ starts from 1g. For other product, our MOQ starts from 1g and 100g.
Q2.How to indentify quality issues when placing an order?
You can send us PVP specifications and requirements, and we will provide samples according to your requirements.
Q3.How to deal with quality problems after receiving the goods?
The PVP are strictly tested to control the quality. If it is confirmed that it is our quality problem, we will replace the goods for you or refund the payment.
Q4When is the delivery time ?
Our delivery time is generally 3 to 5 days after payment is confirmed.
Q5What are the payment terms?
We accept T/T, Western Union etc.
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Audited Supplier 
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