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Ua hoʻokumu ʻia ka pāpā ʻana i ka dichloromethane, ua kaupalena ʻia ka hoʻokuʻu ʻana no ka hoʻohana ʻoihana
Ma ʻApelila 30, 2024, ua hoʻopuka ka United States Environmental Protection Agency (EPA) i kahi pāpā i ka hoʻohana ʻana i ka dichloromethane multi-purpose e like me nā lula hoʻokele pilikia o ke Toxic Substances Control Act (TSCA). ʻO ka pahuhopu o kēia neʻe ʻana e hōʻoia i ka palekana o ka hoʻohana koʻikoʻi ʻana i ka dichloromethane...E heluhelu hou aku -
COCAMIDO PROPYL BETAINE-CAPB 30%
Hana a me ka Hoʻohana ʻana He surfactant amphoteric kēia huahana me ka hoʻomaʻemaʻe maikaʻi, ka hoʻopū a me nā hopena hoʻomaʻamaʻa, a me ka launa maikaʻi me nā surfactants anionic, cationic a me nonionic. He haʻahaʻa ka huhū o kēia huahana, hana mālie, huʻa maikaʻi a paʻa, a...E heluhelu hou aku -
METHYLENE CHLORIDE——KE KONO MAI NEI ʻO SHANGHAI INCHEE INTERNATIONAL TRADING CO., LTD IĀ ʻOE E KOMO I KA ICIF KINA 2024
Mai ka lā 19 o Kepakemapa a hiki i ka lā 21 o Kepakemapa, 2024, e wehe nui ʻia ana ka Hōʻikeʻike ʻOihana Kemika Honua 21 o Kina (ICIF Kina) ma ke Kikowaena Hōʻikeʻike Honua Hou o Shanghai! E hōʻike ana kēia hōʻikeʻike i ʻeiwa mau ʻāpana nui: ka ikehu a me ka petroch...E heluhelu hou aku -
E hoʻomau i ka pupule! Ua pāpālua ke kumukūʻai ukana i Iulai, a hiki i ka palena kiʻekiʻe loa he $10,000!
Ua hoʻonui nā hana a nā pūʻali koa Houthi i nā kumukūʻai ukana, me ka ʻole o nā hōʻailona e hāʻule ana. I kēia manawa, ke hōʻike nei nā kumukūʻai ukana o nā ala nui ʻehā a me nā ala Hikina Hema o ʻAsia i kahi ʻano piʻi. ʻOi aku hoʻi, ʻo ka ukana...E heluhelu hou aku -
“He mea hiki ʻole ke hopu i kahi pahu!” E hoʻolauna mai ana ʻo Iune i kahi nalu hou o ka hoʻonui ʻana i nā kumukūʻai!
He haʻahaʻa iki ka mana hana ʻole o kēia manawa ma ka mākeke, a ma lalo o ke kua o ke ala ʻana o ke Kai ʻUlaʻula, ʻaʻole lawa iki ka mana o kēia manawa, a ua ʻike ʻia ka hopena o ke ala ʻana. Me ka hoʻōla ʻana o ke koi ma ʻEulopa a me ʻAmelika, a me nā hopohopo e pili ana i ka manawa lōʻihi o ke ala ʻana a me ka dela ...E heluhelu hou aku -
ʻO ka Sodium tripolyphosphate (STPP) kahi mea hana maʻalahi a kūpono hoʻi i hoʻohana nui ʻia ma nā ʻoihana like ʻole
ʻO ka Sodium tripolyphosphate (STPP) kahi mea hana maʻalahi a kūpono hoʻi i hoʻohana nui ʻia i nā ʻoihana like ʻole, me ka hana ʻana i ka meaʻai, nā mea holoi, a me ka mālama ʻana i ka wai. ʻO kona mau waiwai multifunctional e lilo ia i mea nui i nā huahana he nui, e hāʻawi ana i nā pono e like me ka hoʻomaikaʻi ʻia ...E heluhelu hou aku -
Wānana kumukūʻai o nā waiwai: he bullish ka waikawa hydrochloric, cyclohexane, a me ka sima
ʻO ka waikawa hydrochloric Nā kikoʻī koʻikoʻi o ka loiloi: Ma ʻApelila 17, ua piʻi ke kumukūʻai holoʻokoʻa o ka waikawa hydrochloric ma ka mākeke kūloko ma 2.70%. Ua hoʻoponopono hapa nā mea hana kūloko i kā lākou kumukūʻai hale hana. Ua ʻike koke ʻia ka mākeke chlorine wai ma luna o ka ʻāina i ka hoʻohui kiʻekiʻe, me ka manaʻolana...E heluhelu hou aku -
Hōʻike Pule ma ka ʻOihana Mea Maka a me nā Huahana Wela no ka Pule 13 o 2024
1, ʻO ka Methylene chloride haʻahaʻa o nā kumukūʻai waihona e loli a piʻi aʻe 2, Isobutyraldehyde nāwaliwali kumu a me ka emi nui ʻana o ke kumukūʻaiE heluhelu hou aku -
ʻO ka BCI o ka helu kuhikuhi o ka lako a me ke koi o nā waiwai i Malaki 2024 he -0.14
I Malaki 2024, ʻo ka helu kuhikuhi lako a me ke koi waiwai (BCI) he -0.14, me ka piʻi awelika o -0.96%. Ua ʻike nā ʻāpana ʻewalu i nānā ʻia e BCI i nā emi ʻana a me nā piʻi ʻana. ʻO nā piʻi kiʻekiʻe ʻekolu ʻo ia ka ʻāpana non-ferrous, me ka piʻi ʻana o 1.66%, ka mahiʻai a me ka ʻāpana ʻaoʻao...E heluhelu hou aku -
He bullish ka perchlorethylene
perchloroethylene ↗ Nā kikoʻī koʻikoʻi o ka loiloi: I ka hoʻomaka ʻana o kēia pule, ua hoʻokiʻekiʻe kekahi mau hale hana perchloroethylene nui i nā kumukūʻai. Ua paʻa ka lako o nā waiwai, a e hoʻonui pū nā mea kūʻai aku i kā lākou kumukūʻai ma hope. Ma muli o ke ʻano like ʻole o ka refrigerant R125 ma hope, ʻo ka hana ʻana...E heluhelu hou aku
