Refrigerant Gas R404a
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 1000MT m.t./month
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Specifications
1.R404a refrigerant
2.99.9% purity
3.OEM
4.MOQ 200pcs
5.CE/SGS/ROSH/ISO9001 Certification
R404a refrigerant
R404a refrigerant is a refrigerant that not destroy an ozone layer, widely used in supermarket freezers, cold storage, display cases, transport refrigeration, ice machines and other fields.
| Property of chloride : |
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| Packing: | Disposable cylinder 24lb/10.9kg; Recyclable cylinder 400L, 800L, 926L; ISO-Tank. | ||||||||||||||
Application: 22 replacement refrigerants
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| Quality standard : |
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- Q: What are the gaseous states of the oxygen-containing derivatives of the hydrocarbons under the standard conditions?
- Oxygenated derivatives are: methyl ether, methyl ethyl ether, formaldehyde, ethylene oxide;
- Q: China's largest asphalt production base where
- Asphalt material is divided into asphalt and tar asphalt two categories. Asphalt is divided into natural asphalt and petroleum asphalt, natural asphalt is the oil exudation surface after long-term exposure and evaporation of the residue; oil asphalt is refined processing of residual oil residue, the appropriate process to deal with the product The Tar asphalt is coal, wood and other organic dry distillation processing of the tar after re-processing products. Most of the asphalt used in the project is petroleum asphalt, and petroleum asphalt is a mixture of complex hydrocarbons and their nonmetallic derivatives. Usually the asphalt flash point between 240 ℃ ~ 330 ℃, the ignition point than the flash point of about 3 ℃ ~ 6 ℃, so the construction temperature should be controlled below the flash point.
- Q: Hydrocarbons and hydrocarbon derivatives are not all non-electrolytes
- Hydrocarbons are, derivatives are not necessarily, such as organic acids (formic acid, acetic acid, etc.)
- Q: Is not organic matter must not hydrogen ah?
- Not without hydrogen, there must be C, but the material containing C is incomplete organic matter. Like H2CO3 and carbonate
- Q: What are the inorganic compounds
- The precise organics are defined as: hydrocarbons and their derivatives. The derivative is the product of the hydrogen atom H being replaced by other radicals
- Q: Artemisinin is not a derivative of hydrocarbons
- A hydrocarbon is an organic compound (called a hydrocarbon) composed of two elements, carbon and hydrogen, and a hydrocarbon. Can be simply divided into open chain hydrocarbons, alicyclic hydrocarbons and aromatic hydrocarbons, all hydrocarbons are hydrophobic, that all the hydrocarbons are not soluble in water.
- Q: What is the meaning of organic ah, organic food on the human body what practical benefits
- Fertilizer point of view, mainly organic fertilizer. Human synthesis of the first organic matter --- urea, but also organic matter. Organic manure is mainly manure and stool, straw straw and so on.
- Q: What is the definition of organic matter
- Organic matter usually refers to carbon-containing compounds, or hydrocarbons and their derivatives are collectively referred to as organic compounds.
- Q: Organic chemistry studies the performance of hydrocarbons and their derivatives, either right or wrong
- Correct
- Q: What is the current status of carbon dioxide capture technology and how is it compared to plants that absorb carbon dioxide?
- Landlord can check their own literature what. = For example, I think this review is very good. The Although it does not include relatively new progress, but I think it is quite good. The You see such an answer to the efficiency of how low ah not as good as their own to find the literature to see right
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Refrigerant Gas R404a
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 1000MT m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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