Catalysts thiab cov neeg siv
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2-mercintobothothiazole_MBT 149-30-4
Kev faib tshuaj: tshuaj lom neeg sawv cev
CAS TSIS MUAJ .: 149-30-4
Lwm lub npe: mercaptor-2-benzothiazole; Qhuav
MF: C7h5S2
Einecs No .: 205-736-8
Purity: 99%
Qhov chaw ntawm Keeb Kwm: Shanghai, Suav
Hom: Roj Hmab Accelerator
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Accelerator tetramethylthiuram disulfide TMTD 137-26-8
Khoom npe: tetramethylthiuram disulfide / tmtd
CAS: 137-26-8
Mf: c6h12n2s4
MW: 240.43
Einecs: 205-286-2
Melting Taw tes: 156-158 ° C (Lit.)
BLAIL NTAM: 129 ° C (20 mmHg)
Saib ceev: 1.43
Vapor siab: 8 x 10-6hg ntawm 20 ° C (Niosh, 1997)
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Acetyl tributyl citrate siv raws li cov yas thiab stabilizer
Lub Npe: Acetyl Tributyl Citrate
Tus lej lej: 77-90-7
Molecular cov mis: c20h34o8
Molecular hnyav: 402.48
Eineecs tsis muaj.: 201-067-0
Melting taw tes: -59 ° C
BLAQH Taw: 327 ° C
Quav: 1.05 G / ml ntawm 25 ° C (Lit.)
Vapor siab: 0.26 psi (20 ° C)
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Barium Chromate 10294-40-3 Siv raws li anti-xeb xim
Lub Npe: Barium Chromate
Tus lej lej: 10294-40-3
Molecular Cov Qauv: Bacro4
Molecular hnyav: 253.3207
EineCs Number: 233-660-5
Melting taw tes: 210 ° C (Dec.) (Lit.)
Quav: 4.5 G / ml ntawm 25 ° C (Lit.)
Daim Ntawv: Hmoov
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CERITY DOOXIDIDE siv hauv Ceramic ci thiab iav
Creium oxide yog ib qho yooj yim rau kev pom pom lub teeb pom kev zoo, tab sis nqus UV lub teeb ci zoo, thaum tseem ua rau tawv nqaij zoo nkauj dua.
Lub npe: cerium dioxide
Tus lej lej: 1306-38-3
Molecular cov mis: CEO2
Molecular hnyav: 172.1148
Einecs tus lej: 215-150-4
Melting taw tes: 2600 ° C
Ntws: 7.13 G / ml ntawm 25 ° C (Lit.)
Kev Cia Yuav Tsum: Cia li kub siab: Tsis muaj kev txwv.