Salient Requirements (AMS1435D).pdf

SAE Aerospace Material Specification Rev. D PDF 130 KB Posted

Attached to
Amendment - 51CES Deicing/Anti-Icing Chemicals at Osan AB, FY2022
Solicitation number
W90VN622QA002
Issued by

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This document provides salient requirements for a liquid runway deicer fluid and related federal contract opportunity. The salient characteristics specify that the deicer fluid shall be a potassium acetate-based mixture containing 50% potassium acetate and 50% water by weight. Additional requirements include physical and chemical properties such as a density of 1.28 g/cm3 at 20C, a viscosity of 10 cp maximum at 20C, boiling point of approximately 110C, freezing point of -60C, and a vapor pressure of 15 mm Hg at 20C. The typical pH range is 10.5 to 11.5 and the fluid shall be clear, colorless, and mobile with no suspended matter. The related federal contract opportunity is solicitation number W90VN622QA002 from the Department of the Army to provide 51CES Deicing/Anti-Icing Chemicals for runways and taxiways at Osan Air Base in Fiscal Year 2022.

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Instruction for Offeror 1.docx DOCX document
Solicitation - W90VN622QA002.pdf PDF
Addendum to FAR 52.212-4-Shipping.docx DOCX document
Instruction for Offeror 1.docx DOCX document
Salient Requirements (Eco-friendly solid).pdf PDF
Evaluation Factors for Award.docx DOCX document

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Salient Characteristics

For Liquid Runway Deicer

Fluid, Deicing/Anti-icing, Runway and Taxiway, Potassium Acetate Base in addition to requirements set by AMS 1435D

MIXTURES

Ingredient CAS No. Wt. % Potassium Acetate 127-08-2 50 Water 7732-18-5 50 Corrosion Inhibitors < 1

PHYSICAL AND CHEMICAL PROPERTIES

APPEARANCE Clear colorless*, mobile liquid, free from matter in suspension

DENSITY 20°C (68°F) 10.7 lbs. /gallon (1.28g / cm³)

VISCOSITY 20°C (68°F) 10 cp maximum

BOILING POINT ~110°C (230°F)

FREEZING POINT -60°C (-76°F)

VAPOR PRESSURE (20°C) 15mm Hg

STORAGE No special storage required**

TYPICAL PH 10.5 TO 11.5

*May have blue food grade dye added at customer request **Do not use galvanized materials

1536503427.LN

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