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Ammonia
Ammonia is naturally occurring and can be produced by human activities. Ammonia is used in detergents used as fertilizers for plants.
Ammonia does not remain in the environment for long periods of time, nor does it accumulate in the food chain.
Everyone is exposed to the environment naturally produced in the air, food. Low concentrations of ammonia in water and soil.
Before using ammonia-based cleaners, make sure you have good ventilation and wear the correct clothing, and never store cleaners in containers where children may be interested.
Ammonia levels can be measured in blood and urine. These tests cannot directly detect whether you have been exposed to ammonia.
OSHA has set an 8-hour acceptable exposure of 25ppm.
The focus of this article
【Ammonia (Ammonia), CAS # 7664-41-7】, has been found everywhere in the air, soil and water in the environment, even including plants. animals and humans. Exposure to high concentrations of ammonia can cause irritation and burns of the skin, mouth, throat, lungs and eyes. Can cause death at very high concentrations of ammonia.
1. What is Ammonia?
Ammonia is naturally occurring and can be produced by human activities. Ammonia is an important source of nitrogen necessary for plants and animals. Bacteria found in the gut can produce ammonia. Ammonia is a colorless gas with a distinct odour. The smell is familiar to many people because ammonia is used in smelling salts, many household and industrial cleaners and window cleaners. Ammonia gas can dissolve in water, and this ammonia is called liquid ammonia or ammonia water. Once exposed to open air, liquid ammonia turns into a gas. Ammonia is applied directly to the soil in agricultural fields and is used as a fertilizer for crops, lawns and plants in agricultural fields. Many household and industrial cleaners contain ammonia.
2. How does ammonia enter the environment?
Ammonia is found ubiquitously in the environment in air, water, soil, animals, and plants.
Ammonia does not remain in the environment for a long time, it is immediately used by plants, bacteria and animals.
Ammonia does not accumulate in the food chain, but ammonia is an essential nutrient for plants and bacteria.
3. Under what circumstances would I be exposed to ammonia?
Everyone is exposed to the environment naturally produced in the air, food. Low concentrations of ammonia in water and soil.
You may be exposed to high levels of ammonia by using ammonia-based cleaning products.
If you use ammonia-containing fertilizers or live near agricultural fields that use ammonia-based fertilizers, you may be exposed to high levels of ammonia.
If you enter an airtight building that contains many animals (especially farm animals), you may be exposed to very high levels of ammonia.
Purity 99.9% NH3 Liquid Ammonia Refrigerant R717
Nama Produk |
Cecair Ammonia |
Kesucian |
99.9% |
No CAS |
7664-41-7 |
EINECS No. |
231-635-3 |
MF |
NH3 |
Kesesuaian |
Baja, Penyejukan |
PBB No. |
1005 |
Jisim molar |
17.031 g / mol |
Rupa: |
gas tidak berwarna |
Bau: |
Bau pedas yang kuat |
Certificate of Analysis of R717 ammonia:
Spesifikasi: |
99.9% |
99.999% |
Oksigen |
/ |
<1 |
Nitrogen |
/ |
<5 |
karbon dioksida |
/ |
≤ 1 |
karbon monoksida |
/ |
≤ 2 |
Metana |
/ |
≤ 2 |
Kelembapan(H2O) |
≤ 0.03 |
≤ 5 |
Jumlah kekotoran |
/ |
≤ 10 |
Besi |
≤ 0.03 |
/ |
Kesesuaian
Penggunaan |
Permohonan biasa |
Ejen antimikrob untuk produk makanan: |
Anhydrous ammonia is currently used commercially to reduce or eliminate microbial contamination of beef |
Bersih: |
Ammonia isi rumah ialah larutan NH3 dalam air yang digunakan sebagai pembersih tujuan umum untuk banyak permukaan |
Manufacture of hydroxylamine |
|
Penapaian: |
Solutions of ammonia ranging from 16% to 25% are used in the fermentation industry as a source of nitrogen for microorganisms and to adjust pH during fermentation |
Baja: |
Globally, approximately 88% of ammonia is used as fertilizers either as its salts, solutions or anhydrously. When applied to soil, it helps provide increased yields of crops such as maize and wheat |
Prekursor kepada sebatian nitrogen: |
either as its salts, solutions or anhydrously. When applied to soil, it helps provide increased yields of crops such as maize and wheat |
pengeluaran rayon |
|
Propylene and dimethyl ether preservation |
Pembungkusan & Penghantaran
Saiz pakej: |
Silinder 50Ltr |
Silinder 400Ltr |
Silinder 800Ltr |
|||
Filling Net Weight/Cyl: |
25kgs |
200kgs |
400kgs |
|||
QTY Loaded in 20'Container : |
pcs 220 |
pcs 25 |
pcs 17 |
|||
Jumlah Berat Bersih: |
Tan 5.5 |
Tan 5 |
Tan 6.8 |
|||
Cylinder Tare Weight: |
55Kgs |
380Kgs |
477Kgs |
|||
Injap |
QF-11 / CGA705 |
Soalan Lazim
1. What is the MOQ?
A: Dari satu silinder
A: Dari satu silinder
2. What is the delivery time?
A: 7-10 hari Exwork selepas kami menerima deposit, Selepas kami memesan kapal atau penghantaran udara, kami boleh mengetahui jumlah masa untuk melakukan penghantaran ke negara pelanggan.
A: 7-10 hari Exwork selepas kami menerima deposit, Selepas kami memesan kapal atau penghantaran udara, kami boleh mengetahui jumlah masa untuk melakukan penghantaran ke negara pelanggan.
3. How do check the gas quality?
J: Pertama, pasukan kami akan melakukan rawatan silinder (pembersihan, pengeringan, penyedutan, pengepaman, dan penggantian sebelum mengisi gas ke
pastikan silinder di dalam bersih dan kering)
Kedua, kami akan menguji silinder yang dirawat sekali lagi, untuk memastikan silinder di dalamnya bersih dan kering.
Ketiga, kami akan menganalisis gas selepas mengisi ke dalam silinder dan menyediakan COA (Sijil Analisis)
J: Pertama, pasukan kami akan melakukan rawatan silinder (pembersihan, pengeringan, penyedutan, pengepaman, dan penggantian sebelum mengisi gas ke
pastikan silinder di dalam bersih dan kering)
Kedua, kami akan menguji silinder yang dirawat sekali lagi, untuk memastikan silinder di dalamnya bersih dan kering.
Ketiga, kami akan menganalisis gas selepas mengisi ke dalam silinder dan menyediakan COA (Sijil Analisis)
4. Does all cylinders can be recyclable?
A: Biasanya hayat kerja silinder keluli lancar adalah lebih daripada 20 tahun, Silinder pakai buang boleh digunakan untuk sekali sahaja.
A: Biasanya hayat kerja silinder keluli lancar adalah lebih daripada 20 tahun, Silinder pakai buang boleh digunakan untuk sekali sahaja.
5. Can we send cylinders back to China and refill the gas?
J: Ya, apabila syarikat anda kehabisan gas, anda boleh menghantar semula silinder kosong dan mengisi semula gas. Anda hanya perlu memaklumkan kepada kami sebelum eksport anda, kami akan mengendalikan pelepasan kastam silinder di China.
J: Ya, apabila syarikat anda kehabisan gas, anda boleh menghantar semula silinder kosong dan mengisi semula gas. Anda hanya perlu memaklumkan kepada kami sebelum eksport anda, kami akan mengendalikan pelepasan kastam silinder di China.
6. Cylinders and Valve standard Available
A: Silinder DOT-3AA ISO9809, GB5099, TC-3AAM. EN1964, KGS VALVE: DISS, CGA, DIN, BS, AFNOR, JIS.
A: Silinder DOT-3AA ISO9809, GB5099, TC-3AAM. EN1964, KGS VALVE: DISS, CGA, DIN, BS, AFNOR, JIS.
7. Can I do LCL with my other common cargo?
A: Produk kami tergolong dalam kargo DG tahap 2.2 dan harus dihantar dengan kargo DG, jika penghantaran sebagai kargo biasa, ia adalah tidak sah, kami harus memesan kargo DG daripada syarikat perkapalan, jika anda mempunyai produk biasa yang lain, anda boleh masukkan ke dalam kargo dan hantar sebagai DG kargo.
A: Produk kami tergolong dalam kargo DG tahap 2.2 dan harus dihantar dengan kargo DG, jika penghantaran sebagai kargo biasa, ia adalah tidak sah, kami harus memesan kargo DG daripada syarikat perkapalan, jika anda mempunyai produk biasa yang lain, anda boleh masukkan ke dalam kargo dan hantar sebagai DG kargo.
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