2-Methylpropane 99.5%
Delivery term:The date of payment from buyers deliver within days-
Price:
Negotiable
- minimum:
- Total supply:
-
Delivery term:
The date of payment from buyers deliver within days
-
seat:
Shandong
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Validity to:
Long-term effective
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Last update:
2018-12-05 20:42
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Browse the number:
411
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- Contactaixin:
Contactaixin:
xileng(Mr.)
- Email: telephone: phone:
-
Area:
Shandong
Address:7# 1911, Wanxiang Square , Zhonghua Road , Peony District , Heze City , Shandong Province, China
- Website:
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PRODUCT NAME
Isobutane R600a
PHYSICAL PROPERTIES | |
Molecular Formula |
C4H10 |
Molecular Weight |
58.12 |
Boiling Point (℃) |
-11.7 |
Critical Temperature (℃) |
135 |
Critical Pressure (MPa) |
3.65 |
ODP |
0 |
GWP |
3 |
It is a colorless flammable gas at normal temperature and pressure. Melting point - 159.4 ° C. The boiling point is 11.73 ° C. Slightly soluble in water, soluble in alcohol, ether and so on. Forms an explosive mixture with air with an explosion limit of 1.9% to 8.4% by volume. It is mainly found in natural gas, refinery gas and cracked gas, and is obtained by physical separation or the like, and can also be obtained by isomerization of n-butane.
APPLICATION SCOPE
Isobutane R600a can be used as an aerosol and as a foaming agent for foams. It is used as a refrigerant instead of R12 and R134a refrigerants in refrigerators, freezers and other small cryogenic refrigeration equipment (for less liquid filling). In the low-temperature refrigeration equipment, it is used as an ultra-low temperature refrigerant, and the refrigeration system composed of R22 is used for an ultra-low temperature refrigeration device of -80 to -120 °C.
QUALITY STANDARD | |
Purity≥% |
99.9 |
Moisture≤% |
0.001 |
Acidity≤% |
0.0001 |
Vapor Residue ≤% |
0.01 |
Appearance |
Colorless |
Odor |
Odorless |
PACKAGE
Refillable Steel Cylinders: 118L 400L 800L 926L
ISO TANK: 24m3
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