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Home > Products >  PVPVA64 for hair gel and hair spray

PVPVA64 for hair gel and hair spray CAS NO.25086-89-9

  • Min.Order: 100 Kilogram
  • Payment Terms: L/C,T/T
  • Product Details

Keywords

  • cosmetics raw material PVP VA series
  • PVPVA37,VA55,VA64,VA73 solution for cosmetics
  • povidone,polyvinylprrlidone

Quick Details

  • ProName: PVPVA64 for hair gel and hair spray
  • CasNo: 25086-89-9
  • Molecular Formula: (C6H9NO)nx(C4H6O2)m(n=1.2m)
  • Appearance: white powder
  • Application: hair gel, hair spray and other cosmeti...
  • DeliveryTime: prompt
  • PackAge: 25kg/drum
  • Port: Shanghai
  • ProductionCapacity: 800 Metric Ton/Year
  • Purity: 100%
  • LimitNum: 100 Kilogram
  • Grade: Pharma Grade,Other

Superiority

1.USP/BP/EP/cosmetics
2.Used for tablet coating and hair gel
3.Prompt delivery time and excellent price

Details

 

PVPVA64  

 

Product Introduction 

 

Different proportion of Vinylpyrrolidone to vinylacetate can be offered in powder, 

alcohol solution and aqueous solution products.The aqueous solution product may be 

varied from transparent to cloudy. The clarity of the solution depends on the proportion of Vinylpyrrolidone to vinylacetate. The solution is slight acidic but not electrolytic.

 

 

 

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Specification(CP/BP/USP/EP)

 

Item

Specification

Results

Appearance

A white to yellowish white powder

Complies

Identification(A+B+C)

Positive

Complies

Aldehydes             ppm ≤

500

48

Peroxide(as H2O2)       ppm ≤

400

47

Hydrazine               ppm ≤

1

Complies

Monomers(VP+VAc)      %   ≤

0.1

0.02

Impurity A(2-Pyrrolidone) %   ≤

0.5

0.16

Heavy metals(as Pb)       ppm ≤

20

Complies

Loss on drying           %   ≤

5

2.56

Sulphated ash           %   ≤

0.1

Complies

Viscosity(as K Value)

26.0-36.0

33.4

Nitrogen               %

7.0-8.0

7.5

Ethenyl acetate           %

35.3-42.0

39.2

 

  

products comparison with ISP BASF

 

 

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Packing Storage

 

25kg/fiber drum. Drying airproof storage.   

 

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Application 

 

Cosmetics: PVP/VA Series play a good role in film-former and haifixing agent. Its hygroscopicity 

decreases with the increase of the proportion of vinylacetate in the molecular. This property of 

PVP/VA is extremely useful as it works in hair sprays and hair-set lotion. If it is mixed with PVP 

K-30, the effect of hair-fixing would be changed a lot.

 

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Pharmaceuticals: It is mainly used as water soluble and drying adhesive agent when making 

grain and pressing tablet directly. It will be used in film coating and covertaste agent. It can prevent 

sugar coating from split and make bottom coating avoid dampness.

 

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Other Utility:PVP/VA series can be used in remoistenable adhesive and other adhesives for 

paper or viscosity-enchancing agent and protecting colloid for printing ink. PVP/VA 64 series 

can also act as emulsifying agent, protecting colloid forplanting-protecting chemicals, other 

dispersing systems and binder in coating

 

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