hae

huahana

ʻO ka Salicylate alakaʻi CAS 15748-73-9

Wehewehe Pōkole:

Inoa Kemika: Salicylate Lead

Nā huaʻōlelo like: Lead(II)salicylate

Maʻemaʻe: ≥99%

Helu CAS 15748-73-9


Nā kikoʻī huahana

Nā Lepili Huahana

Wehewehe Huahana

Salicylate kēpau

CAS RN:15748-73-9
He ʻAhahui Lahui:2292

1. Nā waiwai kino a me nā kemika:

1.1 Ke ʻano molekole: C7H4KA3Pb

1.2 Kaumaha Molekala: 343.2

1.3 Hoʻoheheʻe ʻia: ʻAʻole hoʻoheheʻe ʻia i ka wai.

1.4 Paʻa a me ka pane ʻana: Paʻa i ka mahana maʻamau a me nā kaomi. E palaho ia i ka wā e hui ai me ka waikawa nitric a i ʻole ka waikawa acetic. Hoʻopili ʻia ka makū.

2. Nā papa kuhikuhi loea:

Mea Papa Kuhikuhi
Ka nui o ke kēpau, %(m/m) 59.35~61.36
Ka makū, %(m/m) ≤2
pH no nā mea hoʻoheheʻe wai 5~6
ʻIona kēpau (Pb2+) ʻaʻohe
Ka helu hala (ma ka kānana maʻamau o 120-mesh), % 100
helehelena Pauka keʻokeʻo a poni, ʻaʻohe haumia i ʻike ʻia

Noi

Ua hoʻohana ʻia ka salicylate kēpau ma ke ʻano he mea hoʻonui wikiwiki i nā mea hoʻoulu paʻa, ʻoi aku hoʻi no ka hoʻoponopono ʻana i ka hana puhi ʻana o ka nitramine modified double base propellant e hōʻemi i ka coefficient kaomi a me ka coefficient mahana, i ka wā i hoʻohui ʻia ai i loko o ka mea hoʻohui ikehu kiʻekiʻe. Hiki ke hoʻopili ʻokoʻa ʻia a i ʻole e hoʻohui pū ʻia me nā mea hoʻoulu puhi ʻē aʻe e like me Cu.

Ka Mālama ʻana a me ka Hoʻopili ʻana

Hoʻopili ʻana:ʻEke pepa Kraft i hoʻopaʻa ʻia me ka ʻeke plastik, ʻo ke kaumaha upena he 25kgs no kēlā me kēia.

Ka mālama ʻana:Mālama ʻia i kahi wahi anuanu a ea. ʻO ke ola o ka papa he 12 mau mahina ma hope o ka lā hana. Loaʻa nō ia inā kūpono ka hopena o ka hoʻāʻo hou ʻana ma hope o ka lā pau.

Nā kuhikuhi palekana:ʻAihue. Pono e hoʻokomo ʻia ka hana me nā mīkina lima laholio synthetic a me nā pale lepo e pale aku ai i ka pili ʻana o ka ʻili a me ka hanu ʻana i ka lepo.

Ka halihali:E pale i ka wai a me ka pili ʻana i ka wā e lawe ʻia ai. Mai hoʻohuihui me nā mea hoʻoheheʻe ikaika a i ʻole ka meaʻai.


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