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7:43 pm
August 1, 2019
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hzr414j
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Product Name: Propane R290
Case No.: 74-98-6
Molecular Formula: CH3CH2CH3
Grade Standard: Industrial Grade
Application: R290 is Used as refrigerant, for central conditioning, heat pump, air conditioning and other small household refrigeration equipment. High grade R290 can be used as replacement of R22, R502. Also can be used as metal welding gas.
Storage&Transportation: The product is packed in steel cylinder or ISO-TANK(or tank cars),it should be kept in dry and cool place, avoid heat source, keep away from sunlight and raining.
Packing Specifications: Disposable cylinder:30lb/13.6kg, (25lb/11.3kg; 24lb/10.9kg)
926 Ton tank,
ISO-TANK
OEM is acceptable
Technical Specifications:
Item Idex
AppearanceColorless, clear and odorless
Purity %≥99.50
Moisture %≤0.001
Acidity (HCL)%≤0.0001
Chlorides (CL-) %≤Pass
Volume of Non-Condensable Gases(25℃) %≤1.5
Evaporated Residue %≤0.01
PHYSICAL PROPERTIES
Molecular FormulaCH3CH2CH3
Molecular Weight44.096
Boiling Point °C-42.10
Absolute Pressure (25°C)Mpa0.95
Liquid Density (25°C)kg/m3492
Critical Temperature °C96.70
Critical Pressure Mpa4.25
ODP0
GWP(100yr)20Refrigeration
website:http://www.fluorined-chemicals…..rigerants/ |
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