ʻO ka sodium iodide CAS 7681-82-5 kumu kūʻai hana

ʻO ka sodium iodide CAS 7681-82-5 ke kumu kūʻai i hōʻike ʻia

ʻO ka wehewehe pōkole:

Mea hoʻolako hale hana Sodium iodide CAS 7681-82-5

Inoa mea kūʻai :ʻO ka sodium iodide

CAS:7681-82-5

MF:NaI

MW:149.89

EINECS:231-679-3

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: Sodium iodide

CAS: 7681-82-5

MF: NaI

MW: 149.89

EINECS: 231-679-3

Ka helu hehee: 661 °C (kukui.)

Puni paila: 1300 °C

Māmā: 3.66

Māmā māhu: >1 (vs ea)

Pumi mahu: 1 hPa (767 °C)

Hōʻike hoʻohālikelike: 1.7745

Fp: 1300-1304°C

Kala: Keʻokeʻo Crystalline a i ʻole ka pauka

Merck: 14,8631

Hōʻike

'ikamu o ka nānā 'ana	Kūlana	Ka hopena o ka nānā ʻana
Ka nana aku	Keʻokeʻo Crystalline a i ʻole ka pauda	Keʻokeʻo Crystalline a i ʻole ka pauda
Hoʻāʻo	≥99%	99.23%
Wai	≤0.5%	0.1%
Klorida	≤0.5%	<0.5%
Metala kaumaha	≤10 ppm	<10 ppm
Sulfate	≤0.04%	<0.04%
ʻO ka paʻakai Barium	Pono e kūlike me	Kūlike
Iodate	Pono e kūlike me	Kūlike
alkaline	Pono e kūlike me	Kūlike
Ka malamalama a me ke kala o ka hoʻonā	Pono e kūlike me	ʻAʻole kala ʻole ka hopena

Palapala noi

1, Hoʻokumu ʻia ka sodium iodide me ka sodium carbonate a i ʻole ka sodium hydroxide a me ka hopena hydrogen iodate, a laila e hoʻoheheʻe ʻia kahi hopena paʻa keʻokeʻo, anhydrous, ʻelua wai a me ʻelima wai.

2, Hoʻohana ʻia ka sodium iodide CAS 7681-82-5 ma ke ʻano he mea maka no ka iodine a hoʻohana ʻia i ka lāʻau lapaʻau a me ke kiʻi.

3, Ua hōʻike ka hoʻohaʻahaʻa ʻana i ka hopena ʻakika o ka sodium iodide a me ka iodate no ka hana hydrogen.

4, Me ka sodium iodide reagent, palladium, platinum a me thallium ka hoʻoholo ʻana o ka nānā ʻana.

5, Cosolvent iodine (sodium iodide i loko o ka wai me nā iodine complexes, hoʻonui i ka iodine solubility),

6, Sodium iodide hana kumu kūʻai i hoʻohana ʻia e like me ka lāʻau lapaʻau, ka latex a me ka hoʻomākaukau ʻana i ke kiʻi kiʻi kiʻi aniani hoʻokahi.

E pili ana i ka halihali

1. Ma kā mākou hui, hoʻomaopopo mākou ua loaʻa i kā mākou mea kūʻai aku nā pono hoʻouna ʻokoʻa ma muli o nā kumu e like me ka nui a me ka wikiwiki.
2. No ka hoʻokō ʻana i kēia mau pono, hāʻawi mākou i nā ʻano koho kaʻa.
3. No nā kauoha liʻiliʻi a i ʻole nā hoʻouna ʻana i ka manawa, hiki iā mākou ke hoʻonohonoho i nā lawelawe ʻelele o ka honua, me FedEx, DHL, TNT, EMS, a me kekahi mau laina kūikawā.
4. No nā kauoha nui, hiki iā mākou ke hoʻouna ma ke kai.

E pili ana i ka uku

* Hiki iā mākou ke hāʻawi i nā koho uku i kā mākou mea kūʻai aku.
* Ke haʻahaʻa ka huina, uku maʻamau nā mea kūʻai aku me PayPal, Western Union, Alibaba, a me nā lawelawe like ʻole.
* Ke nui ka huina, uku maʻamau nā mea kūʻai me T/T, L/C ma ka ʻike, Alibaba, a pēlā aku.
* Eia kekahi, e hoʻohana ka nui o nā mea kūʻai aku iā Alipay a i ʻole WeChat Pay e hana i nā uku.

Pūʻolo

1 kg / ʻeke a i ʻole 25 kg / pahu a i ʻole 50 kg / pahu a i ʻole e like me ka koi o nā mea kūʻai aku.

Waihona

Mālama ʻia i loko o kahi hale kūʻai maloʻo.

FAQ

1. Hiki iā ʻoe ke hāʻawi i nā lawelawe maʻamau?
RE: ʻAe, ʻoiaʻiʻo, hiki iā mākou ke hoʻololi i ka huahana, lepili a i ʻole nā paʻi e like me kāu mau koi.

2. Pehea a pehea e hiki ai iaʻu ke loaʻa ke kumukūʻai?
RE: E hoʻokaʻaʻike mai iā mākou me kāu mau koi, e like me ka huahana, spec, quantity, destination(port), etc, a laila e haʻi mākou i loko o 3 mau hola hana ma hope o ka loaʻa ʻana o kāu nīnau.

3. ʻO wai ka manawa uku āu e ʻae ai?
RE: ʻAe mākou iā T / T, L / C, Alibaba, PayPal, Western Union, Alipay, WeChat Pay, etc.

4. He aha kāu hana maʻamau?
RE: EXW, FCA, FOB, CFR, CIF, CPT, DDU, DDP, etc. E pili ana i kāu mau koi.