REACH 301L is an acid-activated aqueous solution of aluminum sesquichlorohydrate that provides better sweat reduction than standard ACH due to its lower Al:Cl molar ratio. The Al:Cl molar ratio is controlled at the higher end of its allowed range to maintain better skin and fragrance compatibility.

INCI Name: Aluminum Sesquichlorohydrate

Functions: Anti-Microbial Agent, Antiperspirant, Bacteriostatic Agent, Deodorant

Certifications & Compliance: FDA Compliant, Kosher, cGMP

Benefit Claims: Antimicrobial, De-Odorizing

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

CAS No.
11089-92-2
EC No.
234-310-4

Features & Benefits

Product Properties
  • Reduction of perspiration from underarms, hands, feet.
  • Reduction of underarm odor (deodorancy).
  • Antimicrobial against gm (+) micro-organisms.

Applications & Uses

Application Format
AP/Deo Applications
Use Level
25% max. (Anhydrous active basis)
Recommended Uses & Known Applications
  • Emulsion and clear roll-ons
  • Aqueous creams and clear gels
  • Pump sprays
Formulations Guidelines
  • Avoid anionic surfactants.
  • Avoid self-emulsifying grades of emulsifiers.
  • Avoid strong bases.
  • Recommended pH range of final product is 3.5- 4.5.
  • Can be used in all product forms.

Properties

Odor
Characteristic
Appearance
Clear colorless to slightly yellow liquid
Typical Properties
ValueUnitsTest Method / Conditions
pH (15% aqueous)3.0 - 5.0
Al:Cl Molar Ratio1.50:1 - 1.80:1
Aluminum Content11.5 - 13.0
Chloride content8.5 - 11.0
Anhydrous Content36 - 44
Iron Content75 max.

Regulatory & Compliance

Certifications & Compliance

Storage & Handling

Shelf Life
3 years
Storage and Handling

REACH 301L should be kept in sealed containers when not in use. REACH 301L should be protected from temperatures in excess of 48°C (120°F). The product freezes at -6°C (21°F). If the solution freezes it will, upon thawing, easily reconstitute with no alteration of activity or compatibility. REACH 301L will slowly corrode iron, brass, copper, aluminum and mild steel.