Nickel nitrate hexahydrate CAS 13478-00-7 mea hoʻolako hale hana

ʻO ka wehewehe pōkole:

Nickel nitrate hexahydrate CAS 13478-00-7 kumu kuai

inoa huahana:Nickel(II) nitrate hexahydrate

CAS:13478-00-7

MF:H12N2NiO12

MW:290.79

EINECS:603-868-4

ʻAno:mea hana

Pūʻolo:1 kg / ʻeke a i ʻole 25 kg / pahu

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

wehewehe

Inoa Huahana: Nickel(II) nitrate hexahydrate
CAS: 13478-00-7
MF: H12N2NiO12
MW: 290.79
EINECS: 603-868-4
Ka helu hehee: 56 °C(kukui.)
Kahi e hoʻolapalapa ai: 137 °C
mānoanoa: 2.05 g/mL ma 25 °C(māmā)
Fp: 137°C

Hōʻike

Nā mea	Nā kikoʻī
Nā mea	Papa Catalyst	Papa hana
Ka nana aku	ʻO ke aniani ʻōmaʻomaʻo	ʻO ke aniani ʻōmaʻomaʻo
Ni(NO3)2·6H2O	≥98%	≥98%
He mea hiki ʻole ke hoʻoheheʻe wai	≤0.01%	≤0.01%
Cl	≤0.001%	≤0.01%
SO4	≤0.01%	≤0.03%
Fe	≤0.001%	≤0.001%
Na	≤0.02%	—–
Mg	≤0.02%	—–
K	≤0.01%	—–
Ca	≤0.02	≤0.5%
Co	≤0.05%	≤0.3%
Cu	≤0.0005%	≤0.05%
Zn	≤0.02%	—–
Pb	≤0.001%	—–

Palapala noi

Hoʻohana nui ia i ka electro-nickeling a me ka hoʻomākaukau ʻana i ka glaze kala seramika a me nā paʻakai nickel ʻē aʻe a me ka catalyst i loaʻa i ka nickel, etc.

Waiwai

ʻO Nickel nitrate hexahydrate he aniani ʻōmaʻomaʻo.

He mea maʻalahi i ka hoʻomaʻamaʻa ʻana.

Hoʻopau ia i ka ea maloʻo.

Hoʻoheheʻe ia i tetrahydrate ma ka lilo ʻana o ʻehā mau molekole wai a laila hoʻololi i ka paʻakai anhydrous i ka mahana o 100 ℃.

Hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka waiʻona, a hiki ke hoʻoheheʻe ʻia i ka acetone.

ʻO ka waiʻawaʻawa kona hopena wai.

E ʻā ia i ka wā e hui pū ai me nā kemika organik.

He mea ino ke ale.

E pili ana i ka halihali

1. Ma muli o nā koi o kā mākou mea kūʻai, hiki iā mākou ke hāʻawi i nāʻano likeʻole o ka halihali.
2. Hiki iā mākou ke hoʻouna i nā huina liʻiliʻi ma o ka ea a i ʻole nā mea lawe honua e like me FedEx, DHL, TNT, EMS, a me nā laina kūikawā transit honua ʻē aʻe.
3. Hiki iā mākou ke lawe i nā mea nui ma ke kai i kahi awa i kuhikuhi ʻia.
4. Eia kekahi, hiki iā mākou ke hāʻawi i nā lawelawe maʻamau e pili ana i nā pono o kā mākou mea kūʻai aku a me nā waiwai o kā lākou waiwai.

Waihona

E mālama i ka mālama ʻana E kūʻai i loko o kahi hale kūʻai anuanu.

E mālama i ke ahi a me nā kumu wela.

ʻAʻole ʻoi aku ka mahana o ka mālama ʻana ma mua o 30 ℃, a ʻaʻole ʻoi aku ka haʻahaʻa haʻahaʻa ma mua o 80%.

Pono e hoʻopaʻa ʻia ka pahu a pale ʻia mai ka makū.

Pono e mālama kaʻawale mai nā mea hoʻohaʻahaʻa a me nā waikawa a pale i ka waiho ʻana.

Pono e hoʻolako ʻia kahi waihona me nā mea kūpono e loaʻa ai ka leakage.

Paʻa

1. He ʻakika kona wai hoʻonā wai (pH=4). He mea hoʻomaʻamaʻa-absorbing, deliquescence wikiwiki i ka ea haʻahaʻa, a ʻoluʻolu iki i ka ea maloʻo. Nalo ka wai aniani 4 i ka wā i wela ai, a hoʻoheheʻe ʻia i ka paʻakai maʻamau ke ʻoi aku ka mahana ma mua o 110 ℃, a hoʻomau i ka wela e hana i ka hui ʻana o ka nickel trioxide brown-black nickel oxide. Hiki iā ia ke hana i ka puhi ahi a me ka pahū i ka wā e hoʻopili ai me nā mea organik. ʻawaʻawa. E like me ka haʻahaʻa o ka lewa, hiki ke hoʻomaloʻo a deliquescent paha. E hoʻoheheʻe ia i loko o ka wai aniani ke hoʻomehana ʻia i kahi 56.7 ℃.
hikiwawe i ka wai. Hiki ke hoʻoheheʻe ʻia i ka ethanol a me ka amonia.
2. Paʻa a paʻa
3. Incompatibility: ikaika hoʻohaʻahaʻa mea hana, ikaika acid
4. Nā kūlana e pale aku i ka pilina me ka wela
5. Nā pōʻino polymerization, ʻaʻohe polymerization
6. Nā huahana decomposition nā nitrogen oxides

Mua: Ethyl chloroacetate CAS 105-39-5

Aʻe: ʻO Tributyl citrate TBC CAS 77-94-1 mea hoʻolako hale hana

Nā Huahana Pili

Holmium Oxide CAS 12055-62-8 kumu kūʻai mea hana

Nickel nitrate hexahydrate CAS 13478-00-7 mea hoʻolako hale hana

ʻO ka wehewehe pōkole:

Huahana Huahana

Huahana Huahana

wehewehe

Hōʻike

Palapala noi

Waiwai

E pili ana i ka halihali

Waihona

Paʻa

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