China (Mainland)
Polyvinylpyrrolidone cross-linked CAS 25249-54-1 with lowest price CAS NO.25249-54-1
- FOB Price: USD: 28.00-30.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,T/T,
- Available Specifications:
1(1-10000)Kilogram1(10000-30000)Kilogram
- Product Details
Keywords
- Polyvinylpyrrolidone cross-linked
- CAS 25249-54-1
- (C6H9NO)n
Quick Details
- ProName: Polyvinylpyrrolidone cross-linked CAS ...
- CasNo: 25249-54-1
- Molecular Formula: (C6H9NO)n
- Appearance: White Powder
- Application: Used in cosmetics,food,medicine,etc.
- DeliveryTime: 15-20 days after payment
- PackAge: Bag/Drum
- Port: Tianjin
- ProductionCapacity: 4000 Metric Ton/Month
- Purity: 99%
- Storage: cool and seal
- Transportation: by air,sea or express
- LimitNum: 1 Kilogram
- Heavy metal: 0
- Grade: Industrial Grade
Superiority
|
Item |
Specification |
Results |
|
Appearance |
White powder |
Complies |
|
Identification A+B+C+D |
Positive |
Complies |
|
Moisture % |
≤5.0 |
2.89 |
|
Soluble components % |
≤1.0 |
0.18 |
|
PH of 1% aqueous solution |
5-7 |
6.18 |
|
Effectiveness of adsorption g/100g |
>55 |
60 |
|
Loss on drying % |
≤5.0 |
2.9 |
|
Heavy metals ppm |
≤10 |
<10 |
|
Nitrogen % |
11.0-12.8 |
11.98 |
|
Sulfate ash % |
≤0.1 |
0.06 |
|
Peroxides (as H2O2) ppm |
≤400 |
<400 |
|
Impurities A ppm |
≤10 |
<10 |
|
Impurities B % |
≤3 |
<3 |
|
Total aerobic plate count CFU/g |
≤100 |
<100 |
|
Staphylococcus aureus CFU/g |
Negative |
Negative |
|
Salmonella CFU/g |
Negative |
Negative |
|
Pseudomonas aeruginosa CFU/g |
Negative |
Negative |
|
E.coli CFU/g |
Negative |
Negative |
|
Conclusion |
The results conforms with enterprise standards |
|
Our services
1.We have over 20 years producing experience, adopt advanced production and inspection equipment,optimize production process, to guarantee and improve product quality.
2. Provide samples free of charge.
3. Factory price, no middleman increases costs.
4. Packaging can be customized according to customer requirements
5. We provide commercial invoice, packing list, shipping order, COA, health certificate and certificate oforigin, etc. If your market has any special requirements, please let us know.
6. We can accept various payment methods, such as L / C, t / T, PayPal,,etc.
7. Timely delivery. We have good cooperation with many professional freight forwarders.
Details
Product Description
|
Name |
Polyvinylpyrrolidone cross-linked |
|
Other name |
Polyvinylpolypyrrolidone;Polyvinylpyrrolidone (PVP-P);Crospovidone;PVP;PVPP; |
|
CAS |
25249-54-1 |
|
Applications |
Organic intermediate;Pharmaceutical intermediates |
|
Appearance |
White to off-white powder |
About Us
Hunan iron zirconium import and export Co. LTD is one of the largestscale comprehensive and professional manufacturers in China.
We promise our customer following items:
1.Support product customization:
We can provide OEM&ODM , Because we have a professional design team
2.Reasonable price:
We provide high quality products with competitive price in china,
3.Low moq:
No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
Fast respond save client's time, we promise to reply inquiry in 24 hours including holidays and send quotation sheet and other documents in 48 hours.
4.Super-good quality
We have strict quality control system .Good reputation in Market , And have the Third party test report is available.