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Centralite II / N,N-Dimethyl-N,N-Diphenylurea/N N-Dimethyldiphenylurea CAS 611-92-7/1,3-Dimethyl-1,3-diphenylurea
N,N-Dimethyl-N,N-Diphenylurea, ʻo ia hoʻi ʻo Centralite II a i ʻole 1,3-Dimethyl-1,3-diphenylurea/ CAS 611-92-7
ʻO N,N'-Dimethyl-N,N'-diphenylurea ka mea maʻamau he paʻa keʻokeʻo keʻokeʻo keʻokeʻo. Hiki ke ʻokoʻa iki ke ʻano kikoʻī ma muli o ka maʻemaʻe a me ke ʻano o ka hui. ʻO ka mea maʻamau, he paʻa ia ma ka lumi wela a loaʻa paha kahi ʻala ʻano, ʻoiai ʻo ia ka mea maʻamau e wehewehe ʻia he ʻano maʻalahi a ʻokoʻa ʻole.
N,N'-Dimethyl-N,N'-diphenylurea hiki ke ho'ohehe'e 'ia e like me ka ethanol, methanol, acetone, a me ka chloroform. Eia naʻe, ʻaʻole hiki ke hoʻoheheʻe ʻia a hiki ke hoʻoheheʻe ʻia i ka wai. Hiki ke ʻokoʻa ka solubility ma muli o nā mea e like me ka mahana a me ka solvent kikoʻī i hoʻohana ʻia.
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TRIMETHYL CITRATE cas 1587-20-8
ʻO ka Trimethyl citrate he wai ʻole a ʻeleʻele melemele me ka ʻono iki a me ka ʻono hua. He triester ia o ka waikawa citric a hoʻohana pinepine ʻia e like me ka plasticizer, solvent a mea ʻono paha i nā ʻano noi. ʻO ka huahana maʻemaʻe ka mea maʻamau a me ka viscous.
Hiki ke hoʻoheheʻe ʻia ka Trimethyl citrate i loko o nā mea hoʻoheheʻe kūlohelohe e like me ka ethanol, acetone, a me ka chloroform, akā hiki ke hoʻoheheʻe ʻia i ka wai. No ka mea hiki ke hoʻoheheʻe ʻia i nā ʻano solvents, hiki ke hoʻohana ʻia i nā mea hoʻonaninani, nā meaʻai, nā lāʻau lapaʻau, a me nā noi ʻē aʻe.
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Tetrabutylurea/cas 4559-86-8/TBU/NNNN TETRABUTYLUREA
ʻO ka Tetrabutylurea (TBU) he wai kala ʻole a ʻeleʻele melemele. Loaʻa iā ia ke ʻano like ʻole a ʻike ʻia no kona ʻala ʻano, hiki ke wehewehe ʻia he ʻoluʻolu a ʻono iki paha. Hiki ke hoʻoheheʻe ʻia ka TBU i loko o nā mea hoʻoheheʻe organik a he haʻahaʻa haʻahaʻa.
Hiki ke hoʻohana ʻia ʻo Tetrabutylurea cas 4559-86-8 e hoʻomākaukau i nā plasticizers a me nā stabilizers no nā pesticides, pharmaceuticals, dyes, a me plastics.
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HTPB/Hydroxyl-hoʻopau polybutadiene/CAS 69102-90-5/pili wai
ʻO ka polybutadiene i hoʻopau ʻia ʻo Hydroxyl he polymer claw mamao wai a me kahi ʻano hou o ka ʻōpala wai.
Hiki i ka HTPB ke hana me nā mea hoʻonui kaulahao a me nā crosslinkers ma ka lumi wela a i ʻole ka wela kiʻekiʻe e hana i kahi ʻano pūnaewele ʻekolu-dimensional o ka huahana hoʻōla.
ʻO ka mea i hoʻōla ʻia he mau mea mīkini maikaʻi loa, ʻoi aku ka pale ʻana i ka hydrolysis, ka waikawa a me ka alkali, ka lole, ka wela haʻahaʻa, a me ka insulation uila maikaʻi loa.
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Antioxidant 245 cas 36443-68-2
Antioxidant 245 cas 36443 68 2 kumu kūʻai hana
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4-Chlorobenzophenone CAS 134-85-0 CBP
4-Chlorobenzophenone CBP kumu kūʻai
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Centralite I/1 3-Diethyl-1 3-diphenylurea/N N'-Diethyl-N N'-Diphenylurea/Ethyl Centralite/CAS 85-98-3
ʻO N,N'-Diethyldiphenylurea i kapa ʻia ʻo Centralite I, he keʻokeʻo keʻokeʻo keʻokeʻo keʻokeʻo keʻokeʻo. ʻO kona helu hoʻoheheʻe he 72°C a he 1.12 g/cm3 ka mānoanoa.
Hiki ke hoʻoheheʻe ʻia ka N,N'-Diethyldiphenylurea cas 85-98-3 i loko o ka hapa nui o nā mea hoʻoheheʻe kūlohelohe, akā hiki ʻole ke hoʻoheheʻe ʻia i ka wai.
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Centralite III/3-METHYL-1 1-DIPHENYLUREA/Acardit II/Akardit II/N N-Diphenyl-N methylurea/CAS 13114-72-2
3-METHYL-1,1-DIPHENYLUREA a i ʻole Centralite III CAS: 13114-72-2
Synonyms: Acardit II;Akardit II; 3-Methyl-1,1-diphenylurea;3-Methyl-1,1-diphenylurea;N,N-Diphenyl-N'-methylurea;
N'-methyl-N,N-diphenyl-urea;N'-Methyl-N,N-diphenyl-harnstoff;METHYL CARBANILIDE
N”-Methyl-N,N-diphenylurea hoʻohana ʻia i ka hoʻopaʻa ʻana i nā mea hoʻolale wela. Temozolomide USP Pūhui Pili B.
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Mea hoʻolako hana 1H-Benzotriazole CAS 95-14-7 1,2,3-Benzotriazole
1H-Benzotriazole CAS 95-14-7 me ke kumu kūʻai maikaʻi loa
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Centralite II / N,N-Dimethyl-N,N-Diphenylurea / N,N-Dimethyldiphenylurea CAS 611-92-7 kumu kūʻai hana
Centralite II / N,N-Dimethyl-N,N-Diphenylurea me ke kumu kūʻai maikaʻi loa
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Desmodur RE/Methylidynetri-p-phenylene triisocyanate/CAS 2422-91-5/Isocyanates RE
ʻO Desmodur RE / Isocyanates RE / CAS 2422-91-5 he mea paʻakikī i hoʻokumu ʻia i ka isocyanate a i ʻole crosslinker no ka hana ʻana i nā uhi polyurethane, nā mea hoʻopili a me nā mea hoʻopaʻa.
Hoʻohana pinepine ʻia ʻo Desmodur RE e hoʻomaikaʻi i nā hiʻohiʻona hana o nā ʻōnaehana polyurethane, e like me ka hoʻomaikaʻi ʻana i ke kūpaʻa kemika, ka ikaika mechanical a me ka lōʻihi.
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Avobenzone CAS 70356-09-1 kumu kūʻai hana
Mea hoʻolako hale hana UV absorber 1789