K56300 Maleic & Phthalic Anhydride Purity Bath

 

Test Method
Molten samples of maleic or phthalic anhydride are compared with Platinum-Cobalt color standards for determining sample purity and the qualitative stability in the presence of contaminants. High color content normally indicates contamination.

Features and Benefits
• Conforms to ASTM D3366 specifications

• Redundant over-temperature protection circuitry

 

K56300 Maleic & Phthalic Anhydride Purity Bath
Electrically heated aluminum block features a microprocessor-based temperature controller with over- temperature protection circuitry and a dual LED temperature display. The heating unit provides temperature stability, heating rates, and minimal temperature gradients which exceed ASTM specifications, and is housed in an insulated steel cabinet with a chemically-resistant painted finish. Up to six samples can be tested at a time using Nessler tubes. Visual color comparisons are made against solutions of Platinum-Cobalt color standards or measured with a K13250 Portable Automatic Colorimeter or a K13500 Automatic Colorimeter.

Specifications
Conforms to the specifications of: ASTM D3366

Testing Capacity: 6 samples

Maximum Temperature: 260°C (500°F)

Temperature Control Stability: ±0.05°C (±0.1°F)

Dimensions lxwxh,in.(cm)
12x12x21 (31x31x54)
Net Weight: 65 lbs (30 kg)

Shipping Information
Shipping Weight: 76 lbs (35 kg)
Dimensions: 9 Cu. ft.

Ordering Information

 

Catalog
Number

Product Description

Electrical Requirements

K56300

Maleic & Phthalic Anhydride Purity Bath

115V 50/60Hz

K56390

Maleic & Phthalic Anhydride Purity Bath

220-240V 50/60Hz

Accessories

 

Catalog
Number

Product Description

K56306

Nessler Tubes

 

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