Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Silane(1,4-phenylenedimethylidene)tetrakis[trimethyl
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

17557-10-7

17557-10-7 structure

17557-10-7 structure

Name: Silane(1,4-phenylenedimethylidene)tetrakis[trimethyl
Chemical Name: [[4-[bis(trimethylsilyl)methyl]phenyl]-trimethylsilylmethyl]-trimethylsilane
CAS Number: 17557-10-7
Molecular Formula: C₂₀H₄₂Si₄
Molecular Weight: 394.88900
Create Date: 2017-03-25 04:36:05
Modify Date: 2025-08-31 10:03:20

Name	[[4-[bis(trimethylsilyl)methyl]phenyl]-trimethylsilylmethyl]-trimethylsilane

Density	0.849g/cm3
Boiling Point	375.6ºC at 760mmHg
Molecular Formula	C₂₀H₄₂Si₄
Molecular Weight	394.88900
Flash Point	149.7ºC
Exact Mass	394.23600
LogP	7.55440
Vapour Pressure	1.66E-05mmHg at 25°C
Index of Refraction	1.457

HS Code	2931900090

HS Code	2931900090
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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