USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $48.00-58.00 / Kilogram
USD $6.00-9.00 / Gram
USD $1.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $4.50-5.00 / Liter
USD $4.50-5.00 / Liter
USD $4.50-5.00 / Liter
molecular formula | c2h3ci2f |
molecular weight | 116.9 |
b.p | 32.1℃ |
melting point | 103.5℃ |
critical temperature | 210.2℃ |
critical pressure | 4640.2kpa |
liquid density (10℃,(water=1)) | 1.25 |
saturated vapor pressure 25℃ | 707mmhg |
steam density(air=1) | 4 |
combustion limit,(air %) | 7.6-17.7 |
the water solubility, 25℃ | 2.6g/1 |
appearace | colorless, no turbid |
odor | odorless |
purity | ≥99.80% |
water | ≤0.005% |
acidity | ≦0.0001% |
residue on evaporation | ≤0.01% |
specification |
30lb disposable can |
250kg non-disposable can |
iso-tank |
net weight(kg) | 13.6 | 250 | 16000 |
size(mm) | 436*243*243 | / | 20foot |
quzhou quhua zhongxing refrigeration technology co., ltd. is a technology company engaged in fluorine refrigerants, environmentally friendly refrigerants.the company is located in quzhou city -the capital of the refrigerants maker in china,with hi-speed and convenient transportation. zhongxing engaged in discovering and developing fluorine refrigerants and environmentally friendly refrigerants.the company has two manufacture bases, and a r&d center. the main products of the company have covered the traditional refrigerants, such as r12、r22、r134a、r406a、r407a、r410a、r404a、r507a、r502,r434a r417a r32 r125a r143a r422d r415b and the environmental protection refrigerants, 80% of the products are exported to abroad.
our market: europe,america,east asia and so on. our product is now well-known in more than 62 countries in the world as well as all across china,with the high quality and very favorable price.
our value: innovation and development, environmental protection and health, safety and efficiency.
future goal, zhongxing has identified science & technology, environmental protection and internationalization as enterprise goal. zhongxing will try its' best to create a world-wide known brand-zhongxing .welcome all friends at home and abroad to visit us and negotiate business with us!