|Place of Origin:||China|
|Minimum Order Quantity:||5 ton|
|Packaging Details:||800L and 400L Cylinders and 20GP Tank|
|Delivery Time:||15-20 working days|
|Payment Terms:||L/C, T/T, Western Union, MoneyGram|
|Supply Ability:||2000 tons per month|
|Molar Mass:||17.031 G/mol||Appearance:||Colourless Gas|
|Odor:||Strong Pungent Odour||HS:||28141000|
refrigeration grade ammonia
Liquid Ammonia /Anhydrous Ammonia (Cas 7664-41-7) for Refrigeration System
Why is ammonia used as a refrigerant?
The pressure is very low when evaporated to produce the temperatures needed for refrigeration.
When condenses ,the pressures is relatively low .
Ammonia carries much more heat per pound than most other refrigerants, like around twice as efficient as HFC's in this respect.
It noncorrosive to metals such as steel, stainless steel, aluminum and bronze.
Ammonia has a pungent odor that is easily detected by the human nose (most people can smell it at around 5 parts per million), leaks are easily detected.
Ammonia is a completely natural occurring chemical, the human body actually produces several grams per day as a normal part of living.
It has a zero ozone depletion potential, and a zero global warming potential, totally benign to the environment.
|Boiling point 101.3Pa(°C)||-33.5|
|Freezing point 101.3Pa(°C)||-77.7|
|Appearance||Colorless and clear|
|Mainly for the production of nitric acid, urea and other fertilizers, can also be used as the raw material of medicine and pesticide.Be used for sterilization and cooling refrigeration effect.|
1. What is Ammonia?
Ammonia is a compound of nitrogen with the formula NH3. It is a colorless gas with a characteristic pungent smell. Ammonia contributes significantly to the nutritional needs of terrestrial organisms by serving as a precursor to food and fertilizers. Ammonia, either directly or indirectly, is also a building block for the synthesis of many pharmaceuticalsand is used in many commercial cleaning products. Although in wide use, ammonia is both caustic and hazardous.
2. What's your product price?
Because the price is depends on the market supply and demand, quantity. it is difficult to give a fixed price. If you have any interested in each gas, pls give your details requirement. I could like to make an offer to you.
3. What’s the min. order?
Different products have different min order. Please don’t hesitate to let me know your
4. What’s the delivery time?
If the cylinder is in the stock, and only need to fill gas, the delivery is about 7-10 days
ex work after receive the deposit.
If the cylinder need to customize, the delivery is about 15-35 days ex work after receive
the deposit. That is depends on the quantity.
5. How to check the gas quality?
Firstly, our cylinder will take a treatment (cleaning, drying, vacuum pumping, and
replacement before filling gas. In this way, the cylinder inside is clear and dry.
Secondly, we will take tests every treated cylinder to assure them inside purity. Thirdly,
we will take a test for all of the gas after fill into cylinders. If the tested gas is not up to
standard, we will produce it again and not release the faulty product to ex work. At last,
we will supply you the gas test qualified report .
6. All the cylinders can recycle?
Usually can recycle to use in 12 years. The disposable cylinder is only for use one time.
7. Shall we send back the cylinders to China to refill gas again?
Yes, when you ordered our cylinders, next time, you can send back the cylinders to fill
gas again. You just need to tell us before you export. We will handle all the import
customs clearance formalities.
8. Ammonia Usage
l Fertilizer- When applied to soil, it helps provide increased yields of crops such as maize and wheat.
l Textile- Liquid ammonia is used for treatment of cotton materials, giving properties like mercerisati on, using alkalis. In particular, it is used for prewashing of wool.
l Refrigeration–It was commonly used prior to the popularisation of chlorofluorocarbons. Anhydrous a mmonia is widely used in industrial refrigeration applications and hockey rinks because of its high
energy efficiency and low cost.
9. Packaging of Details
|Cylinder Size||Frilling Weight(KGS/Per)||Valve Type||20GP Capacity||40GP Capacity|
|100L||50KGS||QF-11||102 PIECES||200 PIECES|
|400L||200KGS||QF-11||30 PIECES||60 PIECES|
|800L||400KGS||QF-11||17 PIECES||30 PIECES|
10.Factory and Packaging Show
11. Contact of Details