Customization: | Available |
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CAS No.: | 7664-41-7 |
Formula: | H3n |
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Ammonia Chemical Properties |
Melting point | −78 °C(lit.) |
Boiling point | 60 °C |
density | 1.023 g/mL at 25 °C |
vapor density | 0.6 (vs air) |
vapor pressure | 8.75 atm ( 21 °C) |
FEMA | 4494 | AMMONIA (ALSO INCLUDES AMMONIUM CHLORIDE) |
Fp | 52 °F |
storage temp. | 0-6°C |
solubility | Miscible with ethanol (95%) and water. |
pka | 38(at 25ºC) |
form | Liquid |
color | Colorless |
Odor | Intense pungent odor detectable at 17 ppm |
Odor Threshold | 1.5ppm |
explosive limit | 25% |
Water Solubility | soluble |
Sensitive | Hygroscopic |
Merck | 14,492 |
BRN | 3587154 |
Henry's Law Constant | 1.31 at 0 °C, 2.92 at 20 °C (droplet train apparatus, Shi et al., 1999) |
Package:25kg/bag.220kg/drum or as per buyer requirements.
Storage: Store in a cool and ventilated warehouse. Do not mix with acids for storage and transportation.
1 Q:Are you manufacturer?
A: Yes, we are a factory over 10 years and our products sales well on the market.
2 Q: What is your MOQ?
A: Our MOQ is at leasst 1 One package.
3 Q: What kind of package do you have?
A: We have various of packages to meet our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.
4 Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.
5 Q: Can I get a sample?
A: Free samples are available, but buyers needs to pay freight.
But for high value item, should pay sample cost.
6 Q: How long does it take for me to get a sample?
A: It depends. Generally speaking, it is about 7-10 days.
7 Q: Why is the quote offered different from the sticker price?
A: As we know, prices of chemicals are not fixed, they fluctuate with the markets.
8 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.
9 Q: How about your delivery? When will my goods be shipped?
A: Prompt and reliable delivery by professional shipping lines.
About 3-5 days after prepayment is done.
10 Q: Is the quality of your products guaranteed?
A: We have a professional R&D team, so every batch of our products is up to standard. We will have goods tested and provide COA before delivery for sure.