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Ipese Ile-iṣẹ Acetylpyrazine CAS 22047-25-2 pẹlu idiyele to dara
Orukọ ọja: Acetylpyrazine
CAS: 22047-25-2
MF: C6H6N2O
MW: 122.12
EINECS: 244-753-5
FEMA: 3126 -
China olupese ga ti nw Iyebiye Irin Platinum Ingot
Orukọ ọja: Platinum Ingot
CAS: 7440-06-4
EINECS: 231-116-1
Ojutu yo: 1772 ℃
Ojutu farabale: 3827 ℃ -
Iye owo ile-iṣẹ ti N-Methyl-Pyrrolidone/N-Methyl Kelopyrrolidide NMP CAS 872-50-4
Orukọ kemikali: Nitrogen methyl pyrrolidone; 1-Methyl-2-pyrrolidone; N-methyl-2-pyrrolidone
CAS NỌ: 872-50-4
Ilana molikula: C5H9NO
Irisi: Alailowaya ati omi sihin, hygroscopicity ti o lagbara, le ṣe idapọ pẹlu omi ni eyikeyi ipin, ati pe o le fesi pẹlu ethanol, ether, acetone, ati awọn agbo ogun aromatic ọpọ awọn olomi bii hydrocarbons jẹ miscible. -
Iye owo ti o dara julọ 1,4-Butanediol 1,4-BDO CAS 110-63-4 pẹlu sowo ailewu
Ọja orukọ: 1,4-Butanediol
CAS: 110-63-4
Ilana molikula: C4H10O2
iwuwo molikula: 90.12
EINECS: 203-786-5
Awọ: Omi ti ko ni awọ -
Ohun elo Aise ohun ikunra Zinc Pyrrolidone Carboxylate / Zinc PCA CAS 15454-75-8
Orukọ ọja Zinc Pyrrolidone Carboxylate
Nọmba CAS: 15454-75-8
Ilana molikula: C10H12N2O6Zn
Iwọn molikula: 129.114
Irisi: funfun si wara funfun lulú -
Didara to gaju 99.5% CAS 7440-67-7 Zirconium Metal Powder / Zr Powder
Orukọ ọja: Zirconium lulú
CAS: 7440-67-7
Mimo: 99.5% min
Oju Iyọ: 1852 ℃
Ojutu farabale: 4377 ℃ -
Iwa mimọ giga 99.99% Terbium Oxide CAS No 12037-01-3
Ọja: Terbium Oxide
Ilana: Tb4o7
CAS No.: 12037-01-3
Mimọ: 99.5%, 99.9%, 99.95%
Irisi: Brown lulú
Ni akọkọ ti a lo ni iṣelọpọ ti terbium irin, gilasi opiti, ibi ipamọ opitika magneto, awọn ohun elo oofa, awọn adaṣe fun awọn lulú Fuluorisenti, ati awọn afikun fun garnet, bbl
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Iwa mimọ giga 99.9% Praseodymium Oxide CAS No 12037-29-5 pẹlu idiyele kekere
Orukọ ọja: Praseodymium Oxide
Fọọmu Molecular: Pr6O11
Ifilelẹ bọtini: 99.5% min.
Cas No.: 12037-29-5.
Awọn ohun-ini: lulú dudu.
Awọn ohun elo: Lo fun seramiki, gilasi, metallurgy, Fuluorisenti lulú, bbl -
USP Meglumine CAS to gaju 6284-40-8 ni iṣura
Orukọ ọja: Meglumine; N-Methyl-D-glucamine
CAS No.: 6284-40-8
Mimo: 99% min
MF: C7H17NO5
EINECS No.: 228-506-9
Irisi: White crystalline lulú
MW: 195.21
Standard: USP ite
