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Anhydrous Ammonia And NH3 In Installation For Refrigeration , 7664-41-7

Basic Information
Place of Origin: China
Brand Name: Hengchang
Certification: ISO
Model Number: R717
Minimum Order Quantity: 5 ton
Price: Negotiation
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
Detail Information
Molecular Formula: Nh3 Material: Nitrogen And Hydrogen
CAS: 7664-41-7 Gas Mixture Impurities: Moisture 1000ppm
EINECS No.: 231-635-3 Other Name: Anhydrous Ammonia
High Light:

clear ammonia

,

industrial grade ammonia


Product Description

Sell Industrial Ammonia ,Anhydrous Ammonia and NH3 in Installation for Refrigeration

 

Introduction:

 

Ammonia is a colourless gas with a sharp, penetrating odour. Its boiling point is −33.35 °C (−28.03 °F), and its freezing point is −77.7 °C (−107.8 °F). It has a high heat of vaporization (23.3 kilojoules permole at its boiling point) and can be handled as a liquid in thermally insulated containers in the laboratory. (The heat of vaporization of a substance is the number of kilojoules needed to vaporize one mole of the substance with no change in temperature.) The ammonia molecule has a trigonal pyramidal shape with the three hydrogen atoms and an unshared pair of electrons attached to thenitrogen atom. It is a polar molecule and is highly associated because of strong intermolecularhydrogen bonding. The dielectric constant of ammonia (22 at −34 °C [−29 °F]) is lower than that ofwater (81 at 25 °C [77 °F]), so it is a better solvent for organic materials. However, it is still high enough to allow ammonia to act as a moderately good ionizing solvent. Ammonia also self-ionizes, although less so than does water.2NH3 ⇌ NH4+ + NH2−

 

Ammonia uses

 

  • Ammonia is used in the manufacture of certain dyes and applied in the dyeing and scouring of cotton, wool and silk.
  • The Rubber Industry uses ammonia to prevent premature coagulation by stabilizing natural and synthetic latex during transportation from plantation to Factory.
  • The pulp and paper industry use ammonia for pulping wood and as a casein dispersant in the coating of paper
  • Ammonia is used by leather industry as a curing agent, as a slime and mold preventative in tanning liquors and as a protective agent for leathers and furs in storage.
  • Ammonia is used as a refrigerant in both compression and absorption system. Certain characteristics of Ammonia such as high latent heat, low vapor density, chemical stability, low corrosion to iron parts promote its use in large industrial installations..
  • The pharmaceutical industry uses ammonia in the manufacture of certain products such as sulfa drugs, vitamins and cosmetics.
  • The petroleum industry utilizes ammonia to neutralize acid constituents of crude oil and to protect equipments from corrosion.
  • Nitriding of steel for case-hardening.

 

SPECIFICATION
Purity 99.8 % by weight minimum.
Water / Moisture 0.2 % by weight maximum
Oil 5 PPM.
Packaging Packed in 50 Kg capacity cylinders.
Weight Gross Weight : 122 ±2 kg
Tare weight of cylinder : 72 ±2 kg
Cylinder Dimensions Thickness : 6 mm.
Height with cap : 1250 mm
Outer Diameter : 368 mm
Water Capacity 100 lts.
Bottling Capacity 200 cylinder per day i.e 10 MT.

Ammonia Refilling  and Packaging 

Anhydrous Ammonia And NH3 In Installation For Refrigeration , 7664-41-7 0

Anhydrous Ammonia And NH3 In Installation For Refrigeration , 7664-41-7 1

FAQ

1. What's your product price?

Because each gas price is depends on the market supply and demand, quantity and

purity, 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.

 

2. What’s the min order?

Different products have different min order. Please don’t hesitate to let me know your

requirement.

 

3. 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.

 

4. 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 .

 

5. All the cylinders can recycle?

Usually seamless steel cylinder can recycle to use in 20 years. The disposable cylinder

is only for use one time.

 

6. 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.

 

Contact Details
vivian

Phone Number : +8615063431351

WhatsApp : +008615063431351