Catalysts thiab Auxiliaries
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2-Mercaptobenzothiazole_MBT 149-30-4
Classification: Chemical Auxiliary Agent
CAS Nr .: 149-30-4
Lwm Lub Npe: Mercapto-2-benzothiazole; MBT
MF: C7H5NS2
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 Nr
MF: C6H12N2S4
PIB: 240.43
PIB: 205-286-2
Melting point: 156-158 ° C (lit.)
Kub taw tes: 129 ° C (20 mmHg)
Qhov ceev: 1.43
Vapor siab: 8 x 10-6 mmHg ntawm 20 ° C (NIOSH, 1997)
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Acetyl Tributyl Citrate yog siv los ua Plasticizer thiab Stabilizer
Lub npe: Acetyl tributyl citrate
CAS Nr .: 77-90-7
Cov mis mos molecular: C20H34O8
Molecular Luj: 402.48
EINECS No.: 201-067-0
Melting point: -59 ° C
Kub taw tes: 327 ° C
Ceev: 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 los tiv thaiv xeb xim
Lub npe: Barium chromate
CAS Nr .: 10294-40-3
Cov mis mos molecular: BaCrO4
Molecular Luj: 253.3207
EINECS Number: 233-660-5
Melting point: 210 ° C (dec.) (lit.)
Ceev: 4.5 g / mL ntawm 25 ° C (lit.)
Daim ntawv: hmoov
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Ceramic Glaze Siv Ceramic Glaze thiab iav
Cerium oxide yooj yim nkag mus rau pom lub teeb, tab sis absorbs UV lub teeb zoo heev, thaum tseem ua rau daim tawv nqaij zoo dua qub.
Lub npe: Cerium dioxide
CAS Nr .: 1306-38-3
Cov mis mos molecular: CeO2
Molecular Luj: 172.1148
EINECS Number: 215-150-4
Melting point: 2600 ° C
Ceev: 7.13 g / mL ntawm 25 ° C (lit.)
Cia tej yam kev mob: Cia kub: tsis muaj kev txwv.