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PVPP Powder crosslinked polyvinylpyrrolidone CAS 25249-54-1
  • PVPP Powder crosslinked polyvinylpyrrolidone CAS 25249-54-1

PVPP Powder crosslinked polyvinylpyrrolidone CAS 25249-54-1

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Meorient Import & Export  Co.LTD
Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--
Product Description
Overview
Quick Details
CAS No.:
25249-54-1
Other Names:
PVP K-3
MF:
C6H9NO
EINECS No.:
607-660-4
Place of Origin:
Shandong, China
Type:
Syntheses Material Intermediates
Purity:
95%min
Brand Name:
Kejian
Model Number:
KJ-25249-54-1
Application:
Surfactants, Water Treatment Chemicals
Appearance:
white powder
Sample:
Availiable
NVP:
≤10ppm
Heavy metal:
≤10ppm
Residue on ignition:
≤0.1%
Water-soluble substances:
≤1.5%
PH Value(1% water):
5~8
Nitrogen:
11.0%~12.8%
Packing:
25KG/Drum 20KG/Drum
Certification:
COA MSDS
Shelf life:
2 Years
Supply Ability
Supply Ability:
1500 Metric Ton/Metric Tons per Month
Packaging & Delivery
Products Description
PVPP Powder crosslinked polyvinylpyrrolidone CAS 25249-54-1 from China supplier
Product Name: Polyvinylpyrrolidone cross-linked
CAS: 25249-54-1
MW:111.14176
MF:C6H9NO
Appearance: White Powder
Purity:95%min
Specification
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
Application
1.Widely used as tablet disintegrating agent, Suspension stabilizer, ingredient complexing agent in the tannin and polyphenols complex agent. 2.Uses Crosslinked polyvinylpyrrolidone (PVP-P) forms a complex with phenols and alkaloids.
Product packaging
PVPP Powder crosslinked polyvinylpyrrolidone CAS 25249-54-1 from China supplier
PVPP Powder crosslinked polyvinylpyrrolidone CAS 25249-54-1 from China supplier
Why Choose Us
PVPP Powder crosslinked polyvinylpyrrolidone CAS 25249-54-1 from China supplier
PVPP Powder crosslinked polyvinylpyrrolidone CAS 25249-54-1 from China supplier
PVPP Powder crosslinked polyvinylpyrrolidone CAS 25249-54-1 from China supplier
Company Profile
PVPP Powder crosslinked polyvinylpyrrolidone CAS 25249-54-1 from China supplier
PVPP Powder crosslinked polyvinylpyrrolidone CAS 25249-54-1 from China supplier
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