High Grade Povidone Powder Alpha PVP K90 Polyvinylpyrrolidone Cross-linked CAS 9003-39-8
Sep 22nd, 2022 at 15:31 Natural Products and Extracts Spotswood 38 views Reference: WJxboV9Xagw
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High Grade Povidone Powder Alpha Pvp K90 Polyvinylpyrrolidone Cross-linked Cas 9003-39-8 - Buy Povidone Powder,Cas 9003-39-8,Polyvinylpyrrolidone Product from China, Please contact us by Live Chat on the bottom right.
Essential details
| CAS No.: |
9003-39-8 |
| Other Names: |
PVP |
| MF: |
(C6H9NO)n |
| EINECS No.: |
Login to View-182-4 |
| Place of Origin: |
Hebei, China |
| Type: |
Syntheses Material Intermediates |
| Purity: |
99% |
| Model Number: |
C11H12N2S.HCl |
| Application: |
Cosmetic Raw Materials |
| Appearance: |
White Powder, powder |
| Shelf life: |
2 Years |
| Payment terms: |
Btc T/T |
| Brand: | |
| Packaging: |
Customers Request |
| MOQ: |
1 Kg |
| sample: |
Availiable |
| Transportation: |
Transport |
| Test method: |
HPLC |
| Storage: |
Cool Dry Place |
Supply Ability
| Supply Ability | 10000 Piece/Pieces per Month |
Packaging & delivery
OPP BagTIANJIN
| Packaging Details | |||||||||
| Port | |||||||||
| Picture Example: | |||||||||
| Lead time: |
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Product Display
|
No |
Tests |
K15 |
K17 |
K25 |
K30 |
K90 |
|
1 |
Identification, A B C D E |
Complies |
||||
|
2 |
Appearance of solution |
Clear, ≤B6,BY6 or R6 |
||||
|
3 |
PH(in 5% solution) |
3-5 |
3-5 |
3-5 |
3-5 |
4-7 |
|
4 |
Viscosity, as K-value |
13-17 |
14.5-19.5 |
22.5-27 |
27-32.4 |
81-97 |
|
5 |
Aldehyde, ppm |
≤500 |
≤500 |
≤500 |
≤500 |
≤500 |
|
6 |
Peroxides (as H2O2), ppm |
≤400 |
≤400 |
≤400 |
≤400 |
≤400 |
|
7 |
Formic acid,% |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
|
8 |
Hydrazine, ppm |
≤1 |
≤1 |
≤1 |
≤1 |
≤1 |
|
9 |
Impurity A (VP),ppm |
≤10 |
≤10 |
≤10 |
≤10 |
≤10 |
|
10 |
Impurity B (2-pyrrolidone ),% |
≤3.0 |
≤3.0 |
≤3.0 |
≤3.0 |
≤3.0 |
|
11 |
Heavy metals, ppm |
≤10 |
≤10 |
≤10 |
≤10 |
≤10 |
|
12 |
Water, % |
≤5.0 |
≤5.0 |
≤5.0 |
≤5.0 |
≤5.0 |
|
13 |
Sulphated ash,% |
≤0.1 |
≤0.1 |
≤0.1 |
≤0.1 |
≤0.1 |
|
14 |
Assay, as Nitrogen content,% |
11.5-12.8 |
11.5-12.8 |
11.5-12.8 |
11.5-12.8 |
11.5-12.8 |
Exhibition
Product packaging
Our Service
FAQ
Q1: Are you trading company or manufacturer? A1: We are chemical factory in China. So we can provide wholesale price. Q2: How can I get the samples? A2: We can provide you free sample for our existing products, the lead time is about 1-2 days. You just need to pay the sample delivery cost. Q3: Can you provide relevant documents? A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA, Health certificate and Origin certificate.If your markets have any special requirements, just let us know. Q4: Do you accept third party inspection? A4: Yes.we do. Q5: If the inspection result can not meet the agreement between the two sides, can you bear all the losses caused by this? A5: Yes, we can. We guarantee that the samples provided will meet the needs of our clients and we will bear the risk of default. Q6: What types of containers are used to package products from your company? A6: It is generally 20''FCL or according to customers’ requirement. Q7: How long is your delivery time? A7: Generally it is with 7 days if the goods are in stock. According to quantity your required, the delivery time may slightly change. Q8: What’s your terms of payment? A8: We can accept various payment methods, western union, T/T, BTC( bitcoin)etc. Q9: Can your company accept the special requirements of your customers? A9: Of course, we can. Q10: What kind of products does your company still manufacture? A10: Basic chemicals, research chemicals, some of pharmaceutical intermediates such as bmk, cas102-97-6 and so on.
