Momwe mungakonzekerere lead -acetate solution -China Pengfa Chemical Takulandilani kuyimba foni yanu
Momwe mungakonzekere yankho la lead -acetate -China Pengfa Chemical Takulandilani kuyimba foni yanu,
Acetic Acid Solution, Acetic acid solution Chinese wopanga, acetic acid solution wopanga, mtengo wa acetic acid solution, acetic acid solution, mtengo,
Physicochemical katundu:
1. Zamadzimadzi zopanda mtundu komanso zowawa.
2. Madzi osungunuka, ethanol, benzene ndi ethyl ether immiscible, osasungunuka mu carbon disulphide.
Posungira:
1. Zosungidwa m'nyumba yosungiramo zinthu zoziziritsa kukhosi komanso mpweya wabwino.
2. Khalani kutali ndi moto, kutentha. Nyengo yozizira iyenera kukhalabe kutentha kuposa 16 ° C, kupewa kulimba. M'nyengo yozizira, kutentha kuyenera kusungidwa pamwamba pa 16 DEG C kuti mupewe / kupewa kulimba.
3. Sungani chidebe chosindikizidwa. Ayenera kupatulidwa ndi okosijeni ndi zamchere. Kusakaniza kuyenera kupewedwa mwa njira zonse.
4. Gwiritsani ntchito kuyatsa kosaphulika, malo olowera mpweya.
5. Zipangizo zamakina ndi zida zomwe zimaletsa kugwiritsa ntchito zosavuta kupanga zopsereza.
6. Malo osungiramo zinthu ayenera kukhala ndi zipangizo zothandizira chithandizo chadzidzidzi komanso zipangizo zoyenera zapanyumba.
Gwiritsani ntchito:
1.Kuchiza madzi
2.Kumanga
3.Kuphulika
4. Zovala ndi zopaka utoto
5.Animal feedeading lead ndi asidi acetic amachita.
① Sungunulani lead oxide mu 80% ya asidi wotentha mpaka kuwira ndi kusefa. Pambuyo powonjezera pang'ono asidi acetic ku kusefera, amasanduka nthunzi ku kachulukidwe wachibale wa 1.40.
② Kuzizira, kusefa, kuyanika, ndiye lead acetate.
Chiyero chonse cha zinthu zamafakitale chimatha kufikira kuposa 98%.
Pambuyo kuyeretsa, mungagwiritse ntchito 1% asidi acetic njira crystallize, kapena kupasuka trihydrate kutsogolera m'madzi mu madzi sulfide, kotero kuti kutsogolera - sulfide ndi zonyansa zina precipitated pamodzi. A zovuta), kuwonjezera pang'ono adamulowetsa mpweya, kuphatikizapo EDTA sodium mchere mankhwala, amene angapeze kwambiri koyera reagent -level mankhwala.
Molecular PB (CH3COO) 2. Makhiristo opanda mtundu, tinthu toyera kapena ufa. Pali fungo la acetic acid. PH ya 5% yothetsera madzi ndi 5.5 mpaka 6.5. Kuchulukana kwachibale 2.55. Malo osungunuka ndi 75 ° C (kutentha kwakukulu). Poizoni ndi carcinogenic mwayi. Ntchito zazikulu: mchere wotsogolera, utoto wotsogolera, komanso umagwiritsidwa ntchito ngati biofosition, organic synthesis ndi makampani opanga mankhwala. Amagwiritsidwa ntchito kutsimikizira sulfide ndikuzindikira chromium dioxide ndi molybdenum dioxide.
T: +86 317 5811698
F: +86 317 5811696
M: +86 18931799878
E:rainy@hhpfchem.com
| Analysis zinthu
| Kufotokozera | ||
| Peresenti 55 | |||
| Super Grade
| Gulu Loyamba
| Normal Grade
| |
| Maonekedwe | Zomveka komanso zopanda kanthu zoimitsidwa
| ||
| Mtundu (Pt-Co) | ≤10 | ≤20 | ≤30 |
| Kuyesa% | ≥55 | ≥55 | ≥55 |
| Chinyezi % | —- | —- | —- |
| Formic Acid% | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
| Zotsalira za Evaporation % | ≤0.01 | ≤0.02 | ≤0.03 |
| Iron % (monga Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Nthawi ya Permanganate, min | ≥30 | ≥5 | —- |
| Gulu | Super Grade | ||
| Analysis zinthu
| Kufotokozera | ||
| Peresenti 60 | |||
| Super Grade
| Gulu Loyamba
| Normal Grade
| |
| Maonekedwe | Zomveka komanso zopanda kanthu zoimitsidwa
| ||
| Mtundu (Pt-Co) | ≤10 | ≤20 | ≤30 |
| Kuyesa% | ≥60 | ≥60 | ≥60 |
| Chinyezi % | —- | —- | —- |
| Formic Acid% | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
| Zotsalira za Evaporation % | ≤0.01 | ≤0.02 | ≤0.03 |
| Iron % (monga Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Nthawi ya Permanganate, min | ≥30 | ≥5 | —- |
| Gulu | Super Grade | ||
| Analysis zinthu
| Kufotokozera | ||
| Peresenti 65 | |||
| Super Grade
| Gulu Loyamba
| Normal Grade
| |
| Maonekedwe | Zomveka komanso zopanda kanthu zoimitsidwa
| ||
| Mtundu (Pt-Co) | ≤10 | ≤20 | ≤30 |
| Kuyesa% | ≥65 | ≥65 | ≥65 |
| Chinyezi % | —- | —- | —- |
| Formic Acid% | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
| Zotsalira za Evaporation % | ≤0.01 | ≤0.02 | ≤0.03 |
| Iron % (monga Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Nthawi ya Permanganate, min | ≥30 | ≥5 | —- |
| Gulu | Super Grade | ||
| Analysis zinthu
| Kufotokozera | ||
| Peresenti 70 | |||
| Super Grade | Gulu Loyamba | Normal Grade | |
| Maonekedwe | Zomveka komanso zopanda kanthu zoimitsidwa
| ||
| Mtundu (Pt-Co) | ≤10 | ≤20 | ≤30 |
| Kuyesa% | ≥70 | ≥70 | ≥70 |
| Chinyezi % | —- | —- | —- |
| Formic Acid% | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
| Zotsalira za Evaporation % | ≤0.01 | ≤0.02 | ≤0.03 |
| Iron % (monga Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Nthawi ya Permanganate, min | ≥30 | ≥5 | —- |
| Gulu | Super Grade | ||
| Analysis zinthu
| Kufotokozera | ||
| Peresenti 80 | |||
| Super Grade
| Gulu Loyamba
| Normal Grade
| |
| Maonekedwe | Zomveka komanso zopanda kanthu zoimitsidwa
| ||
| Mtundu (Pt-Co) | ≤10 | ≤20 | ≤30 |
| Kuyesa% | ≥80 | ≥80 | ≥80 |
| Chinyezi % | —- | —- | —- |
| Formic Acid% | ≤0.05 | ≤0.10 | ≤0.30 |
| Acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
| Zotsalira za Evaporation % | ≤0.01 | ≤0.02 | ≤0.03 |
| Iron % (monga Fe) | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Permanganate nthawi , min | ≥30 | ≥5 | —- |
| Gulu | Super Grade | ||
Fomula: CH3COOH
CAS NO.: 64-19-7
UN NO.: 2790
Kuyika: 20kg / ng'oma, 25kg / ng'oma, 30kg / ng'oma, 220kg / ng'oma, IBC 1050kg, ISO TANK
Mphamvu: 20000mt/y
Physicochemical katundu:
1. Zamadzimadzi zopanda mtundu komanso zowawa.
2. Madzi osungunuka, ethanol, benzene ndi ethyl ether immiscible, osasungunuka mu carbon disulphide.
Posungira:
1. Zosungidwa m'nyumba yosungiramo zinthu zoziziritsa kukhosi komanso mpweya wabwino.
2. Khalani kutali ndi moto, kutentha. Nyengo yozizira iyenera kukhalabe kutentha kuposa 16 ° C, kupewa kulimba. M'nyengo yozizira, kutentha kuyenera kusungidwa pamwamba pa 16 DEG C kuti mupewe / kupewa kulimba.
3. Sungani chidebe chosindikizidwa. Ayenera kupatulidwa ndi okosijeni ndi zamchere. Kusakaniza kuyenera kupewedwa mwa njira zonse.
4. Gwiritsani ntchito kuyatsa kosaphulika, malo olowera mpweya.
5. Zipangizo zamakina ndi zida zomwe zimaletsa kugwiritsa ntchito zosavuta kupanga zopsereza.
6. Malo osungiramo zinthu ayenera kukhala ndi zipangizo zothandizira chithandizo chadzidzidzi komanso zipangizo zoyenera zapanyumba.
Gwiritsani ntchito:
1.Kuchiza madzi
2.Kumanga
3.Kuphulika
4. Zovala ndi zopaka utoto
5.Chakudya cha ziweto
