Chemical Cosmetics Raw Materials Pvp-K25

• Powder: Yes
• Customized: Non-Customized
• Certification: ISO 9001, USP, BP
• State: Solid
• Purity: >96%
• CAS No.: 9003-39-8
• Model NO.: Chemical cosmetics raw materials PVP-K25
• Certifications: ISO, Sks
• Appearance: White Powder
• Key Words: Povidone-K25 for Drug Binder Excipient Pirrolidon
• Transport Package: 25kgs/Drum
• Specification: BP/USP/EP
• Trademark: DX
• Origin: China
• HS Code: 39059900
• Production Capacity: 1000mt/Year

Product Description

Chemical cosmetics raw materials PVP-K25 

1. USP/BP/EP 
2. White powder and odorless 
3. Prompt delivery time and excellent price 
 
Product Introduction                                                                                                 
 
PVP-K25 exists as white or yellowish powder and aquous solution. It can dissolve in water and a variety 
of organic solvents. It has good hygroscopicity, filmforming capability, complexing ability and physiology
 compatibility.
 
Specification(CP/BP/USP/EP)                                             
PVP K25

TEST    ITEMS	SPECIFICATIONS	TEST    VALUE
Appearance	White powder	Conforms
Identification	conforms	Conforms
K Value	15-19	17.26
Monomer                                                      ppm	≤ 10	< 10
Moisture                                                        %	≤ 5.0	3.1
Sulfate ash                                                    %	≤ 0.1	0.051
PH value	3-7	3.55
Nitrogen                                                        %	11.5-12.8	11.96
Aldehyde (as acetaldehyde)                        %	≤ 0.05	< 0.05
Heavy metal (as lead)                                  ppm	≤ 10	< 10
Hydrazine                                                    ppm	≤ 1.0	< 1.0

Packing and Storage                                                              
 
Solid is packed in 25 kg/fiber drum
 


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