Search
Filters
Close

Organic Impurities Test Set

Organic Impurities Test Set

Organic Impurities Test Set

Model: HM-137
$340.5000
Price: $340.50
Organic Impurities Test Set w/o Sodium Hydroxide Reagent

Organic Impurities Test Set w/o Sodium Hydroxide Reagent

Model: HM-137F
$335.5000
Price: $335.50

The Organic Impurities Test is a widely used, simple procedure to determine presence of organic compounds in fine aggregates. Gilson offers a complete HM-137 Organic Impurities Test Set with or without sodium hydroxide reagent, or individual set components for your convenience.

Samples are shaken in a special graduated bottle with a 3% sodium hydroxide solution then allowed to stand for 24 hours. If the resulting color of the liquid above the test sample is darker than a reference chart standard color, organic compounds may be present and further testing should be done. The HM-817 Test Bottles are graduated in oz and ml and have watertight screw-on caps.

HM-137 Organic Impurities Test Set includes six graduated 240ml (8oz) colorless glass Impurities Test Bottles, a 1lb (454g) bottle of standard grade Sodium Hydroxide (NaOH) Pellets and a Color Reference Chart. The Color Reference Chart has been upgraded to meet the latest ASTM revisions, and has five permanent reference colors mounted in a durable protective plastic case. The sodium hydroxide pellets make enough 3% solution to perform over 150 tests. For strict compliance to ASTM and AASHTO Standards, order HM-818 Reagent Grade Sodium Hydroxide Pellets.

HM-137F Organic Impurities Test Set w/o Sodium Hydroxide Reagent includes all items listed with HM-137 except the sodium hydroxide reagent, and is a good option for those in geographic areas with shipping restrictions on certain types of products.

Features:

  • Sodium hydroxide pellets supply enough 3% solution for over 150 tests
  • Upgraded five-color Color Reference Chart meets latest ASTM revisions
  • Sodium Hydroxide Pellets in reagent grade can be ordered to ensure compliance to ASTM and AASHTO standards

Included Items:

  • HM-137 Organic Impurities Test Set
    • Six HM-817 Organic Impurities Test Bottles w/Lid 
    • HM-816 Sodium Hydroxide Pellets for Organic Impurities Test
    • HM-815 Color Reference Chart

or

  • HM-137F Organic Impurities Test Set w/o Sodium Hydroxide Reagent
    • Six HM-817 Organic Impurities Test Bottles w/Lid
    • HM-815 Color Reference Chart

Accessories:

Estimated Shipping Weight

HM-137: 6.0lbs (2.72kg)

HM-137F: 4.0lbs (1.81kg)

Enter your name, email, and questions below and we will reply during business hours (8am - 5pm EST, Monday through Friday).

Estimated Shipping Weight

HM-137: 6.0lbs (2.72kg)

HM-137F: 4.0lbs (1.81kg)

Meets Standard(s):
Customers who purchased this item also purchased

Volumetric Flasks

Starting at $10.50
Models: SG-1000, SG-500, SG-250, SG-100

Tamping Rods

Starting at $7.00
Models: HM-48A, HM-48, HM-47, HM-63

4 Inch Neoprene Pads

Starting at $7.00
Models: HM-360, HM-360CS, HM-361, HM-361CS, HM-362, HM-362CS
Models: SG-1, SG-2, SG-3

Steel Slump Cones

Starting at $43.50
Models: HM-45, HM-45M
Model: TSA-173
Model: HM-447