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huahana

Potassium Hydroxide (KOH)

wehewehe pōkole:

He ʻano ia o ka pūhui inorganic, ʻo ka mea hoʻoheheʻe kemika ʻo KOH, he kumu inorganic maʻamau, me ka alkalinity ikaika, ʻo ka pH o 0.1mol / L solution he 13.5, hiki ke hoʻoheheʻe ʻia i ka wai, ethanol, hiki ke hoʻoheheʻe ʻia i ka ether, maʻalahi ke komo i ka wai. i ka lewa a me ka deliquescent, e komo i carbon dioxide a lilo i potassium carbonate, i hoʻohana nui ʻia e like me nā mea maka no ka hana ʻana i ka paʻakai pālolo, hiki ke hoʻohana ʻia no ka electroplating, paʻi a me ke kala.


Huahana Huahana

Huahana Huahana

Nā kikoʻī huahana

1
2

Hāʻawi ʻia nā kikoʻī

Pepa keʻokeʻomaʻiʻo ≥ 90% / 99%

Wai waihoʻoluʻu a i ʻole ka wai melemele māmāmaʻiʻo ≥ 30% / 48%

Ke ʻike ʻia i ka ea, hoʻopaʻa ʻo ia i ke kalapona kalapona a me ka wai a hoʻololi mālie i ka potassium carbonate.Hiki ke hoʻoheheʻe ʻia i ka wai, hoʻokuʻu i ka nui o ka wela o ka hopena i ka wā e hoʻoheheʻe ʻia ai, loaʻa ka wai ikaika, hiki ke komo i ka wai i ka lewa a hoʻoheheʻe ʻia, a hoʻopaʻa mālie i ke kalapona kalapona i loko o ka potassium carbonate.Hiki ke hoʻoheheʻe ʻia i ka ethanol, hiki ke hoʻoheheʻe ʻia i ka etera.He alkaline loa ia a me ka corrosive, a ua like kona mau waiwai me ka soda caustic.Hiki ke hana i ke kuni.E maʻalahi ke komo i ka makū a me CO2 mai ka lewa.

E hāʻawi pū ʻo EVERBRIGHT® i nā kikoʻī kikoʻī i hoʻopilikino ʻia: ʻiʻo/keʻokeʻo/particlesize/PHvalue/color/packagingstyle/pack specifications a me nā huahana kikoʻī ʻē aʻe i kūpono i kāu kūlana hoʻohana, a hāʻawi i nā laʻana manuahi.

Laina Huahana

CAS Rn

1305-62-0

EINECS Rn

215-137-3

FORMULA wt

74.0927

KĀWAI

Hydroxide

NUI

2.24 g/ml

H20 SOLUBILITY

hikiwawe i ka wai

PALAPALA

580 ℃

HE HOOLAHA

2850 ℃

Hoohana Huahana

纤维
印染2
电池

HOOLAHA NUI

1. Hoʻohana ʻia no ka electroplating, engraving, lithography, etc.

2. Hoʻohana ʻia e like me nā mea maka no ka hana paʻakai pālolo, e like me ka potassium permanganate, potassium carbonate, etc.

3. I loko o kaʻoihana lāʻau lapaʻau, hoʻohanaʻia ia no ka hanaʻana i ka potassium boronide, andiolactone, sarhepatol, testosterone propionate, progesterone, vanillin a pēlā aku.

4. I loko o kaʻoihana māmā no ka hanaʻana i ka kopa potash, nā pāʻani alkaline, nā mea hoʻonani (e like me ke anuanu, kaʻaila a me ka shampoo).

5. I loko o ka ʻoihana dye, hoʻohana ʻia e hana i nā dyes VAT, e like me VAT blue RSN.

6. Hoʻohana ʻia e like me ka analytical reagent, saponification reagent, carbon dioxide a me ka wai absorbent.

7. I loko o ka lole lole, hoʻohana ʻia no ka paʻi ʻana a me ke kala, bleaching a me ka mercerizing, a hoʻohana nui ʻia ʻo ia ka mea nui no ka hana ʻana i nā fibers i hana ʻia e ke kanaka a me nā fiber polyester, a hoʻohana ʻia hoʻi no ka hana ʻana i ka melamine dyes. .8. Hoʻohana pū ʻia i ka mea hoʻomehana metallurgical a me ka ʻili degreasing a me nā mea ʻē aʻe.


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