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MAGNESIUM ALUMINUM SILICATE

MAGNESIUM ALUMINUM SILICATE

PRODUCT  DESCRIPTION:

Magnesium Aluminum Silicate products are naturally occurring water-washed smectite clays used worldwide to stabilize emulsions and suspensions and to thicken a wide range of products. 

 

Magnesium Aluminum Silicate is white power, non-toxic, odorless tastless. it can dispersed in water and have good thixotropy and stability. It's rather compatible with alcohols and high-ploarity solvents such as glycerol and sorbite. when put in water in can dispersed quickly and form translucent thixotropic gel.it has good thixotropy and stability.

 

Magnesium Aluminum Silicate (MAS) is used as a rheological modifier and binder in many pharmaceutical and cosmetic preparations.

 

                                                                                               
 

Grade

 
 

Compared  with USP/NF

 
 

Compared  with Veegum

 
 

Viscosity  Range (5% suspension)

 
 

Al/Mg Ratio

 
 

TDS

 
 

Hatorite R

 
 

Type  IA

 
 

Veegum  R

 
 

225-600  cps

 
 

0.5-1.2

 
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Hatorite F

 
 

Type  IB

 
 

Veegum  F

 
 

150-450  cps

 
 

0.5-1.2

 
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Hatorite HV

 
 

Type  IC

 
 

Veegum  HV

 
 

800-2200  cps

 
 

0.5-1.2

 
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Hatorite K

 
 

Type  IIA

 
 

Veegum  K

 
 

100-300  cps

 
 

1.4-2.8

 
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Hatorite HS

 
 

Purified  Bentonite N.F.

 
 

Veegum  HS

 
 

40-200  cps

 
 

3.5-5.5

 
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APPLICATIONS

Pharmacuticals - High purity MAS conforming to the National Formulary are used as thickeners, binders and suspending agents in a wide variety of pharmaceutical applications such as, tablets, acne creams and lotions, analgesic creams, anti-diarrheal suspensions, etc.

 

Cosmetics / Personal Care - High purity MAS is used as a thickener and suspending agent in sunscreen preparations, facial creams and masks, hair care products, make-up preparations, hand and body lotions, shaving creams, anti-persperants, toothpastes, etc.

 

Pharmaceuticals & Cosmetics / Personal Care Grade

                                                           
 

Grade

 
 

Viscosity Range (5%  suspension)

 
 

Detailed Functions and  Applications

 
 

HATORITE R

 
 

225-600  cps

 
 

A  useful, economical grade for a wide range of applications: pharmaceutical,  syrup, cosmetic, personal care, veterinary, agricultural, household and  industrial products. Typical use levels are between 0.5% and 3.0%.

 
 

HATORITE F

 
 

150-400  cps

 
 

A  micronized powder, is indicated for use where a dry material is required. It  is used primarily in direct compression tablets, pressed-powder eye shadow and reconstitutable treatment masks.

 
 

HATORITE HV

 
 

800-2200  cps

 
 

This  product is indicated where high viscosity at low solids is desired. Excellent  emulsion and suspension stabilization is obtained at low use levels. It is  used primarily in cosmetics (e.g., pigment suspension in  mascaras, eye  shadow creams and nail polish), pharmaceuticals suspensions and  topical emulsions. Typical use levels are between 0.5% and 3%.

 
 

HATORITE K

 
 

100-300  cps

 
 

Provides  good suspension at low viscosity. It has low acid demand and high acid and  electrolyte compatibility. It is used in acid pH pharmaceutical suspensions and  in hair care formulas containing conditioning agents.

 
 

HATORITE HS

 
 

40-200  cps

 
 

Provides  maximum electrolyte stability and minimum acid demand. It is used in acid pH  pharmaceutical suspensions, in hair care formulas containing conditioning  agents, and in face masks. Its relatively low viscosity contribution allows  it to be used at levels high enough to enhance skin cleansing.

 

 

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