100g Polyvinylpyrrolidone -pvp K90 Soap Ingredient

Descripción

100g Polyvinylpyrrolidone -PVP K90 Cosmetic USP/EP/BP Pharma GradeDescription: PVP (polyvinylpyrrolidone) is a water soluble polymer with film forming properties. It is widely used in medicine (e.g. plasma volume expander or contact lenses). The molecular weight is K-90 (111.14 g/mol). White to off-white powder, bland odor. Soluble in water and alcoholic solvents (propanols, ethanol, glycerin), insoluble in oils and hydrocarbons.CAS: 9003-39-8INCI Name: PolyvinylpyrrolidoneBenefits:Effective thickening agent and film former for hair gels, hair sprays and adhesive powders and gelsUsage level is limited only by viscosityVery pH stable, non-ionic and colorlessBest when combined with carbomer or other thickeners to give stiffer hold in hair gelsActs also as a dispersant for titanium dioxide and organic pigmentsUse: Typical use level 1-40%, about 4-7% in hair gels. Add to the water phase of formulations, hydrate & then mix well. For external use only.Applications: Hair care products, adhesive film forming gels, color cosmetics.Packing: 100g Packed into a foil pouch.


Color Difference:
1) Due to the Monitor display error, there maybe color difference. If you mind of this, please kindly think about this before ordering.
2) However, if you do believe that the item received is in wrong color, please contat us to see if a return is possible.
3) If item is returned due to color difference, we WILL NOT bear the shipping cost.
Shipment:
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2) Service shipping time is provided by the carrier and excludes weekends and holiday. Also, shipping time may vary,especially during holiday season.
3) Tracking number will be filled in after order shipped, you can track it.
4) Import charges&tax are buyer's responsibility. We are not responsible for any accidents, delay or other issues which caused by shipping service.
5) If the package is returned by forwarding issue, buyer will be charged for return shipping and reshipping cos or we will refund the original amount detucted from returning.
6) If you have not received your shipment withing 30 days after sending, please contact us. We will track the shipment and get back to you asap.
Return:
1) 100% of all delivered products are in good quality and under strict checking before sending. We will try our best to avoid quality problem.
2)We refuse returning the goods without any quality defects if you change your mind or don't like the items after you received the goods.
3) You have 7 days to contact us and 30 days to return it from the date of receiving. If this item is in your possesion more than 7 days, it is considered used and we will not issue you a refund or replacement.Please packe the item well and MUST provide us tracking number, specific reason for the return.
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