R125 Gas in Refillable Cyl

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
-
Supply Capability:
1000MT m.t./month

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Specifications

1.OEM is accepted
2.Delivery time:15 days
3.Good service after sale
4.competitive price in this line

Refrigerant, it is an important component of mixed working substance, and can replace R502 and R22. Used as fire-extinguishing agent, can replace Halon1211 and Halon1301.

Property of chloride

Formula:                      CHF2CF3

Molecular weight:                120.0

B.P.,°C:                         -48.3

Critical temperature,°C:             66.05

Critical pressure, MPa:              3.59

Critical density, g/cm3:              0.571

Liquid density, 25°C,g/cm3:          1.19

Vaporization heat at B.P., KJ/Kg:      165

ODP(CFC-11=1):                  0

QWP(CO2=1):                    3500

Quality standard

Appearance:           Colorless, no turbid

Odor:                       Odorless

Purity, ≥%:                 99.8

Water, ≤%:                 0.001

Acidity, ≤%:                0.0001

Residue on evaporation, ≤%:   0.001


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Q:What is the hydrocarbon thing
Hydrocarbons can be divided into: open chain hydrocarbons (carbon atoms in hydrocarbon molecules in open chain) - saturated hydrocarbons - alkanes - unsaturated hydrocarbons - olefins and polyolefins (carbon - carbon double bonds, unstable) - alkynes and (Cyclopentane) - cycloalkene - cycloalkyne aromatic hydrocarbon - monocyclic aromatic hydrocarbon (benzene and its homologues) - fused ring aromatic hydrocarbons (Polycyclic aromatic hydrocarbons and their homologues) - polycyclic aromatic hydrocarbons (naphthalene, anthracene and other condensed ring aromatic hydrocarbons and their homologues) all hydrocarbons are hydrophobic, that all the hydrocarbons are not soluble in water and coal The main ingredients are hydrocarbons
Q:What is organic matter? Candle is organic?
For example: CH4 C2H6O and so are organic matter
Q:Hydrocarbon and hydrocarbon derivatives system information! The
Hydrocarbon derivatives
Q:What is carbohydrate? What is organic? What is it?
Compounds associated with the body (a few of the body-related compounds are inorganic compounds, such as water), usually carbon-containing compounds, but some simple carbon compounds such as carbon monoxide, carbon dioxide, carbonates, metal carbides, cyanides And so on. In addition to carbon containing elements, the vast majority of organic compounds containing hydrogen molecules in the molecule, and some also oxygen, nitrogen, halogen, sulfur and phosphorus and other elements. There are nearly 6 million organic compounds known. In the early days, organic compounds were substances that were obtained from animals and plants. Since 1828, the boundary between organic matter and inorganic matter disappears after artificial synthesis of urea [(NH2) 2CO], the term "organic" is still used for historical and customary reasons. Organic compounds are of great importance to humans, and all forms of life on earth, mainly composed of organic matter. For example: fat, amino acids, protein, sugar, heme, chlorophyll, enzymes, hormones and so on. Biological metabolism and biological genetic phenomena, are related to the transformation of organic compounds. In addition, many substances closely related to human life, such as oil, natural gas, cotton, dyes, chemical fiber, natural and synthetic drugs, are organic compounds.
Q:Why is dry ice not organic?
Organic compounds are mainly composed of oxygen, hydrogen, and carbon, and organic matter is the material basis for life.
Q:Are hydrocarbons all organic?
A series of organic compounds, also known as "hydrocarbons." Many types, according to the structure and nature,
Q:What is the difference between organic matter and inorganic matter?
Organic compounds in addition to a few, can generally burn. Compared with inorganic matter, their thermal stability is relatively poor, the electrolyte is easy to heat decomposition. The melting point of organic matter is low, generally not more than 400 ℃. The polarity of organic matter is very weak, so most of the water is not soluble. The reaction between organic matter, mostly intermolecular reactions, often requires a certain activation energy, so the reaction is slow, often requiring catalyst and other means. And the reaction of organic matter is more complex, under the same conditions, a compound can often be several different reactions at the same time, generate different products.
Q:Will AsH3 (arsenic trioxide) is organic or inorganic
So the organic matter must contain the element is the C element
Q:What can hydrocarbons crack to carbon and hydrogen at high temperatures?
It is almost impossible for this problem to look at your reaction conditions. Generally speaking, the alkane reaction is mainly difficult to decompose directly into ions
Q:What is the aromatic hydrocarbon
Aromatic hydrocarbons referred to as "aromatic hydrocarbons", refers to the molecule containing benzene ring structure of the hydrocarbons. Is a closed chain.

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