Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,3',4,4'-TETRABROMOBIPHENYL
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
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77102-82-0

77102-82-0 structure

77102-82-0 structure

Name: 3,3',4,4'-TETRABROMOBIPHENYL
Chemical Name: 1,2-dibromo-4-(3,4-dibromophenyl)benzene
CAS Number: 77102-82-0
Molecular Formula: C₁₂H₆Br₄
Molecular Weight: 469.79200
Create Date: 2018-09-28 18:33:26
Modify Date: 2026-07-14 19:13:47

Name	1,2-dibromo-4-(3,4-dibromophenyl)benzene
Synonyms	Ccris PBB No. 77 100 μg/mL in Isooctane Tetrabromobiphenyl 3,3',4,4'-Tetrabromo-1,1'-biphenyl 3,3',4,4'-Tetrabromobiphenyl 3,4,3',4'-Tetrabrom-biphenyl 3,3'',4,4''-TETRABROMOBIPHENYL (35 UG/ML IN ISOOCTANE) 3,3 ', 4,4' - Tetrabromobiphenyl (BB-77) 3,3',4,4'-Tetrabromo biphenyl, 35μg /mL in Isooctane PBB-77 3,3',4,4'-TETRABB (PBB-77) PBB No. 77 1,1'-Biphenyl,3,3',4,4'-tetrabromo 1,1'-Biphenyl, 3,3',4,4'-tetrabromo 3,4,3',4'-tetrabromo-biphenyl

Density	2.14 g/cm3
Boiling Point	430.9ºC at 760 mmHg
Molecular Formula	C₁₂H₆Br₄
Molecular Weight	469.79200
Flash Point	207.2ºC
Exact Mass	465.72000
LogP	6.40360
Index of Refraction	1.666

HS Code	2903999090

34237-98-4 structure

34237-98-4

~%

77102-82-0 structure

77102-82-0

Literature: van Roosmalen Recueil des Travaux Chimiques des Pays-Bas, 1934 , vol. 53, p. 359,362

Precursor 1
34237-98-4
DownStream 0

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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