---
product_id: 167661800
title: "National Re R23 Refrigerant, Hfc 20r23"
brand: "uri"
price: "R62509"
currency: ZAR
in_stock: false
category: "Kitchen"
url: https://www.desertcart.co.za/products/167661800-national-re-r23-refrigerant-hfc-20r23
store_origin: ZA
region: South Africa
---

# National Re R23 Refrigerant, Hfc 20r23

**Brand:** uri
**Price:** R62509
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** National Re R23 Refrigerant, Hfc 20r23 by uri
- **How much does it cost?** R62509 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/167661800-national-re-r23-refrigerant-hfc-20r23)

## Best For

- uri enthusiasts

## Why This Product

- Trusted uri brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Refrigerants - Chemicals - Refrigeration Oils R-23: Used in very low temperature refrigeration systems, typically on the low stage of a multi-stage system. Has properties similar to R-13 and can be used to replace R-13 in an existing system. R-23 has higher discharge temperatures than R-13, however, and equipment which is not designed to take this into account may suffer related failures. Polyolester (POE) lubricants should be used, and it may still be necessary to charge hydrocarbon oil additives to ensure proper oil return. Check with OEM for specific oil and charging recommendations. R23 refrigerant, HFC Container Size: 20 Lb CylinderComposition (Weight %): 100ASHRAE Standard 34 Safety Rating: A1Boiling Point (1 atm, &#x221A;&#xC7;&#xAC;&#x221E;F): -115.6Critical Density (Lb/Ft&#x221A;&#xC7;&#xAC;&#x2265;): 32.8Critical Pressure (psia): 701.4Critical Temperature (&#x221A;&#xC7;&#xAC;&#x221E;F): 78.7Heat of Vaporization (bp, BTU/Lb.): 102.7Liquid Density (20 F, Lb/Ft&#x221A;&#xC7;&#xAC;&#x2265;): 67.46Molecular Weight: 70Specific Heat Liquid (20 F, BTU/Lb. &#x221A;&#xC7;&#xAC;&#x221E;F): 0.4162Specific Heat Vapor (1 atm, 20 F, BTU/Lb. &#x221A;&#xC7;&#xAC;&#x221E;F): 0.1663Vapor Density (bp, Lb./Ft&#x221A;&#xC7;&#xAC;&#x2265;): 0.29

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**Shop now:** [https://www.desertcart.co.za/products/167661800-national-re-r23-refrigerant-hfc-20r23](https://www.desertcart.co.za/products/167661800-national-re-r23-refrigerant-hfc-20r23)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-14*