Sodium Polyacrylate Eye Patch Formula

ZP-800 Introduction

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Product Name: SODIUM POLYACRYLATE

CAS NO. 9003-04-7

Model: ZP-800

ZP-800 is the basic material for hydrophilic gel patches. It can meet the process requirements of various hydrophilic gel patches and papules. ZP-800 is currently being used in medical patches, ointments, antipyretic patches, weight loss patches, beauty care patches (facial masks) and other products.

ZP-800 Product Nature

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Appearance:  White powder

Transparency:  Transparent and clear

Free Alkali:  Not react with phenolphthalim

Sulfate (SO4), % max:  ≤0.48

Arsenic (As2O3), ppm max:  ≤3

Heavy metal(Pb ), ppm max:  ≤20

Residual Monomer, % max:  ≤1.0

Oligomer, % max:  ≤5.0

Starch:  Unchanged blue in iodine

Loss on drying （105℃ 4 h）,% max:  ≤10.0

Residue on ignition, % max:  ≤76.0

Retention period： 2 Years

Packing Specifications：20 KG/bag

ZP-800 Usage and Dosage

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Usage:

Usually add glycerin phase and stir at high speed

Dosage:

Eye patch/beauty patch: 5.0%-6.5%

Examples of Eye Patch Formulations

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