ALPHA K75I

Harmonization Code : 3404.90.00.00 | Artificial waxes and prepared waxes : Other

ALPHA K75I

Main features

  • ALPHA K75-I provides a high-purity isopropyl alcohol and de-ionized water extract solution designed for ionic cleanliness testing in compliance with MIL-P-28809.
  • ALPHA K99-I provides a dedicated isopropyl-alcohol-based make-up solution for restoring K75-I to the desired alcohol/water ratio.
  • The complementary K75-I/K99-I system supports regular alcohol-percentage adjustment to maintain the accuracy of the ionic test instrument procedure.

Product Description

ALPHA K75-I and K99-I Test Solutions are complementary solutions used for ionic cleanliness testing and control of the test-solution alcohol/water ratio. ALPHA K75-I Extract Test Solution consists of high-purity isopropyl alcohol and de-ionized water and is designed for cleanliness testing in compliance with MIL-P-28809. ALPHA K99-I Ratio Adjusting Solution is an isopropyl-alcohol-based make-up solution used with the Solution Control Nomogram to restore K75-I to the desired alcohol/water ratio as alcohol is lost through evaporation. Regular monitoring and adjustment with K99-I helps maintain the accuracy of the ionic test instrument procedure.

Key features

  • Designed for ionic cleanliness testing: K75-I is formulated from high-purity isopropyl alcohol and de-ionized water for cleanliness testing in compliance with MIL-P-28809.
  • Controlled test-solution ratio: K99-I is designed to restore K75-I to the desired alcohol/water ratio as alcohol is lost through evaporation.
  • Supports test-procedure accuracy: Regular monitoring of alcohol percentage and adjustment with K99-I is used to maintain the ionic test instrument procedure.

Applications / Suitable for

  • Ionic cleanliness testing using ALPHA K75-I Extract Test Solution
  • Cleanliness testing in compliance with MIL-P-28809
  • Adjustment of K75-I alcohol/water ratio using ALPHA K99-I
Product Family

ALPHA K75I

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TDS, SDS & Technical Documents

Technical Specifications

General Properties
Solids
2.2 %
Specific Gravity
Specific gravity (SG) is the ratio of the density of a substance to the density of a reference substance; equivalently, it is the ratio of the mass of a substance to the mass of a reference substance for the same given volume. For liquids, the reference substance is almost always water (1), while for gases, it is air (1.18) at room temperature. Specific gravity is unitless.
0.790 ± 0.003 @25°C

Additional Information

Technical properties

As-supplied / before-processing properties

Selected typical physical properties of ALPHA K75-I and ALPHA K99-I test solutions.

Property Value Unit Product / condition
Solution type High-purity isopropyl alcohol and de-ionized water - ALPHA K75-I Extract Test Solution
Specific gravity 0.855 - ALPHA K75-I, 77 °F
Density 7.12 lb/gal ALPHA K75-I, 77 °F
Flash point 70 °F ALPHA K75-I
Volatile 100 % ALPHA K75-I
Solution type Isopropyl-alcohol-based make-up solution - ALPHA K99-I Ratio Adjusting Solution
Specific gravity 0.783 - ALPHA K99-I, 77 °F
Density 6.52 lb/gal ALPHA K99-I, 77 °F
Flash point 53 °F ALPHA K99-I
Volatile 100 % ALPHA K99-I

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