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tris(trimethylsilyl) tris(trimethylsilyloxy)silyl silicate

tris(trimethylsilyl) tris(trimethylsilyloxy)silyl silicate


  • 中文别名:tris(trimethylsilyl) tris(trimethylsilyloxy)silyl silicate
  • 中文释义:tris(trimethylsilyl) tris(trimethylsilyloxy)silyl silicate
  • 英文别名:tris(trimethylsilyl) tris(trimethylsilyloxy)silyl silicate;
    1,1,1,7,7,7-Hexamethyl-3,3,5,5-tetrakis-trimethylsilyloxy-tetrasiloxan;
    1,1,1,7,7,7-hexamethyl-3,3,5,5-tetrakis-trimethylsilanyloxy-tetrasiloxane;
    Hexakis-trimethylsilyloxy-disiloxan;
    2.2.8.8-tetramethyl-4.4.6.6-tetrakis-trimethylsiloxy-2.4.6.8-tetrasila-3.5.7-trioxanonane 
  • CAS No.:18602-90-9
  • 分子式:

    C18H54O7Si8

  • 分子量:607.30100
  • 精确分子量:606.20200
  • PSA:64.61000
  • InChI:The Key: ZSVIBKXXPKFBHX-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
0.925g/cm3
沸点:
409.1ºC at 760 mmHg
闪点:
192.1ºC
折射率:
1.423
蒸汽压:
1.57E-06mmHg at 25°C

安全信息

密度:
0.925g/cm3
沸点:
409.1ºC at 760 mmHg
闪点:
192.1ºC
折射率:
1.423
蒸汽压:
1.57E-06mmHg at 25°C

海关数据

中国海关编码:2931900090

概述:
2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
摘要/Summary:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

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