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Inoa Kemika: methylene chloride cas no:75-09-2 Nānā — ʻO ka wai kala ʻole a maʻemaʻe ka maʻemaʻe % — 99.9 min Moisture % — 0.01 max Acidity ( as HCL ), % — 0.0004 max noi: Hoʻohana mau ʻia e like me ka hoʻomaʻemaʻe a me ka degreasing agent packing: 270kg/dfcrum palml.Heluhelu hou aku»
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Ethanol CAS: 64-17-5 Huina kemika: C2H6O wai ʻākala ʻole. He azeotrope ia o ka wai i hoʻoheheʻe ʻia ma 78.01 ° C. Hiki ke hoʻopili ʻia me ka wai, glycerol, trichloromethane, benzene, ether a me nā mea hoʻoheheʻe organik. Nā mea kōkua lāʻau lapaʻau, solvents. ʻO kēia huahana ...Heluhelu hou aku»
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ʻO Isopropanol CAS: 67-63-0 Ke kumu hoʻohālike: C3H8O, he waiʻona kalapona ʻekolu. Hoʻomākaukau ʻia e ka ethylene hydration reaction a i ʻole propylene hydration reaction. ʻAʻole waihoʻoluʻu a ʻākala, me ka ʻala ʻala i ka lumi wela. He wahi paila haʻahaʻa kona a me ka nui a hiki ke hoʻoheheʻe ʻia i ka wai...Heluhelu hou aku»
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propylene glycol methyl ether acetate CAS: 84540-57-8; 108-65-6 Kemu kumu: C6H12O3 Propylene glycol methyl ether acetate he ʻano mea hoʻoheheʻe holomua. Aia i loko o kāna mole ka pilina eter a me ka pūʻulu kalapona, a ʻo ka pūʻulu carbonyl ka hana o ka ester a loaʻa ka pūʻulu alkyl. I loko o...Heluhelu hou aku»
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Hoʻomaka Huahana ʻO Rich Chemical kahi mea hoʻolako ʻoihana Kina o ka dichloromethane ʻoihana ʻenehana i hana ʻia ma Kina, kahi i hana i nā kemika kūlohelohe no 10 mau makahiki. Ke hāʻawi nei i ka laʻana manuahi, hoʻokipa maikaʻi mākou iā ʻoe e kūʻai i nā kemika CAS No.Heluhelu hou aku»
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Hoʻohana nui ʻia ʻo Dichloromethane i ka hana o ka hana kiʻiʻoniʻoni a me ka lāʻau lapaʻau ma Kina. Ma waena o lākou, ʻo ka hoʻohana ʻana i ka hana kiʻiʻoniʻoni i helu ʻia no 50% o ka nui o ka hoʻohana ʻana, ʻo ka lāʻau lapaʻau i helu ʻia no ka pau ʻana o 20%, nā mea hoʻomaʻemaʻe a me nā ʻoihana kemika i helu ʻia no ...Heluhelu hou aku»