China Supply 99.5% Purity Industrial Grade 50L Propane C3h8 Gas

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Products Description

Propane C3H8 Gas

Propane is a remarkably versatile fuel used primarily for heating and powering a wide array of applications. It is essential for heating homes, cooking food, and powering water heaters, especially in off-grid locations. Beyond residential use, it serves as a clean-burning fuel for vehicles (Autogas), powers forklifts and farm equipment in industrial and agricultural settings, and is increasingly adopted as an eco-friendly refrigerant. Additionally, it acts as a crucial feedstock for producing plastics and other chemicals, making it a vital resource across multiple sectors.

Propane/C3H8/R290 Gas

Application field

Fuel

Used for home cooking, heating, hot water, and as a clean energy source for vehicles (LPG) and industrial equipment.

Refrigerant

Serves as an environmentally friendly refrigerant (R290), widely used in air conditioning and refrigeration systems.

Feedstock

Acts as a key raw material in the chemical industry for producing plastics and other chemicals.

Specifications

Test Item	Unit	Specification	Quality Indicators
Propane (Volume Fraction)	%		≥99.9
C4 and C5 Hydrocarbon Components (Volume Fraction)	%		≤ 0.5
C6 and Heavier Hydrocarbon Components (Volume Fraction)	%		≤ 0.01
Non-Condensable Gases (at 25°C) (Volume Fraction)	%		≤1.5
Acidity (as HCl) (m/m)	%		≤0.0001
Water Content	mg/kg		≤ 10
Total Sulfur Content	mg/kg		≤1
Evaporation Residue (at 37.8°C)	ml/100mL		≤0.05
Vapor Pressure (at 37.8°C)	kPa		≤1430
Carbon Dioxide (CO2) Content	ml/m3		≤20

MOQ：1 Pcs
Cylinder Type：47L, 118L, 926L, ISO Tank

Application field：

Fuel

Refrigerant

Feedstock

What we can promise for you:

1. High quality and security gas cylinders
2. Best price in the market
3. Fast delivery (3~4 weeks)

Main products:

1. Gas products: UHP Oxygen gas, Argon gas, Helium gas, Carbon Monoxide (CO), Methane gas, Acetylene, LO2, LN2, LCO2, ect.
2. All kind of high pressure gas cylinder and welded gas cylinders:
Oxygen Cylinder (GB 5099/ ISO 9809-3/ DOT/ EN standard gas cylinders)
3. Liquid nitrogen containers: all kinds of liquid nitrogen containers from 2L to 50L
4. Cryogenic Liquid Dewar Tank : 175L 195L 210L 495L capacity
5. Liquid storage tank: 5M3, 10M3, 20M3, 30M3, 50M3, 100M3, 200M3, ect.
6. Gas equipment: Vaporizer, Manifold, Gas filling pump, ect.