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Sodium persulfate
ʻO ka sodium persulfate, ka mea i kapa ʻia ʻo ka sodium persulfate, he pūhui inorganic, ʻo ke kumu kemika Na2S2O8, he pauka crystalline keʻokeʻo, hiki ke hoʻoheheʻe ʻia i ka wai, hiki ʻole ke hoʻoheheʻe ʻia i ka ethanol, hoʻohana nui ʻia e like me ka bleach, oxidant, emulsion polymerization accelerator.Nā waiwai: ke aniani keʻokeʻo a i ʻole ka pauka crystalline....Heluhelu hou aku -
Polyisobutylene (PIB)
ʻO ka Polyisobutylene (PIB) he mea kala ʻole, ʻono ʻole, non-toxic mānoanoa a semi-solid waiwai, pale wela, pale ʻana i ka oxygen, pale ʻana o ka ozone, pale ʻana i ka wā, pale ʻana i ka ultraviolet, kaʻakika a me ke kūpaʻa alkali a me nā mea kemika maikaʻi.ʻO ka Polyisobutylene kahi kala ʻole, ʻaʻala ʻole, ʻaʻohe ...Heluhelu hou aku -
ʻO Resincast Epoxy: ʻO ka mea maʻalahi a me ka mea nui Thermosetting Plastic
Epoxy resin (Epoxy), i ʻike ʻia he resin artificial, resin artificial, resin glue a pēlā aku.He plastic thermosetting koʻikoʻi nui ia, hoʻohana nui ʻia i nā adhesives, coatings a me nā kumu ʻē aʻe, he ʻano polymer kiʻekiʻe.Mea nui: epoxy resin Nature: adhesive Type: Hoʻokaʻawale ʻia i ke kāpili palupalu a...Heluhelu hou aku -
ʻO ka ʻaila Pine -ʻO ka meaʻai kemika holoʻokoʻa āu e pono ai!
ʻO ka ʻaila Pine he ʻano mea kemika, hiki ke hoʻohana ʻia ka ʻaila Pine ma ke ʻano he mea hoʻoheheʻe maikaʻi loa no nā metala non-ferrous, a ua hoʻohana nui ʻia ma ka home a ma waho, me ka haʻahaʻa haʻahaʻa a me ka hopena huʻi maikaʻi.Hoʻokumu ʻia ka ʻaila Pine e ka hopena hydrolysis me ka turpentine ma ke ʻano he kumu, sulfuric acid e like me c...Heluhelu hou aku -
PERC: ʻO kāu mea hoʻomaʻemaʻe hope loa
ʻO Tetrachloroethylene, ka mea i ʻike ʻia he perchlorethylene, he mea hoʻohuihui mea ola me ke ʻano kemika C2Cl4.He wai kala ʻole ia, ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai a hiki ke komo i loko o ka ethanol, ether, chloroform a me nā mea hoʻoheheʻe organik ʻē aʻe.Hoʻohana nui ʻia e like me ka mea hoʻoheheʻe organik a me ka mea hoʻomaʻemaʻe maloʻo, a hiki ke al ...Heluhelu hou aku -
Ua wehe ʻia ka hoʻololi kiʻekiʻe o ka Titanium dioxide
ʻO ka mākeke titanium dioxide wela no nā makahiki he nui i hoʻomau ʻia mai ka hapa lua o ka makahiki i hala, a ua emi iki ke kumukūʻai.A hiki i kēia manawa, hāʻule nā kumukūʻai o ka titanium dioxide ma mua o 20%.Eia naʻe, ma ke ʻano he huahana kiʻekiʻe i ka ʻoihana titanium dioxide, ka chlorinat ...Heluhelu hou aku -
ʻO ka Sodium Formate
ʻO ka Sodium formate ka pauka keʻokeʻo a i ʻole crystalline, me kahi ʻala formic acid liʻiliʻi.Hiki ke hoʻoheheʻe ʻia i ka wai a me ka glycerin, hiki ke hoʻoheheʻe ʻia i ka ethanol, hiki ʻole ke hoʻoheheʻe ʻia i ka etera.ʻona.Hiki ke hoʻohana ʻia i ka hana ʻana o ka formic acid, oxalic acid, formamide a me ka pauka ʻinikua, ʻoihana ʻili, chrome tanne ...Heluhelu hou aku -
Hydrogen peroxide: Ua hāʻule ke kumukūʻai ma hope o ka piʻi ʻana
I ka hoʻomaka ʻana o Mei, i hoʻopilikia ʻia e nā ulia pōpilikia, ua piʻi ka mākeke hydrogen peroxide.Mai ka lā 8 o Mei, ʻo ka awelika kumu kūʻai o 27.5% o ka 27.5% hydrogen peroxide i hōʻea i 988 yuan (ke kumu kūʻai like ma lalo), kahi kiʻekiʻe hou o ka makahiki, kahi piʻi o 27.48% mai ka lā hana hope ma mua o ka "Mei. 1st”....Heluhelu hou aku -
AIKI OXALIC
ʻO ka waika Oxalic kahi mea ola.ʻO ke ʻano kemika ʻo H₂C₂O₄.He huahana metabolic o nā mea ola.He ʻakika nāwaliwali ʻelua ʻāpana.Hoʻolaha nui ʻia i nā kino mea kanu, holoholona, a me nā kino fungal.Hana ia i nā hana like ʻole i nā mea ola like ʻole.No laila, hoʻoponopono pinepine ka oxalic acid ...Heluhelu hou aku -
Potassium Hydroxide
ʻO ka potassium hydroxide, he ʻano o nā pūhui inorganic, ʻano kemika no KOH, he kumu inorganic maʻamau, me ka alkaline ikaika, 0.1mol/L solution o ka pH 13.5, hiki ke hoʻoheheʻe ʻia i ka wai, ethanol, hiki ke hoʻoheheʻe ʻia i ka etera, maʻalahi ke komo i ka wai. i ka lewa a me ka deliquescent, e komo i ke kalapona kalapona a ma ka...Heluhelu hou aku
