3,3',4,4'-Biphenyl-tetracarboxylic acid dianhydride
3 Inquiries
2420-87-3
Industrial Grade
98%
Shanghai
25KG/BAG
2024-04-07
2-Aminobenzamide
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
3,3′,4,4′-Biphenyltetracarboxylic dianhydride
Other Name:[5,5′-Biisobenzofuran]-1,1′,3,3′-tetrone;3,3′,4,4′-Biphenyltetracarboxylic 3,4:3′,4′-dianhydride;[1,1′-Biphenyl]-3,3′,4,4′-tetracarboxylic 3,4:3′,4′-dianhydride;4,4′-Biphthalic anhydride;3,3′,4,4′-Biphenyltetracarboxylic dianhydride;3,3′,4,4′-Biphenyltetracarboxylic acid anhydride;3,3′,4,4′-Biphenyltetracarboxylic acid dianhydride;3,3′,4,4′-Biphenyltetracarboxylic anhydride;3,4,3′,4′-Biphenyltetracarboxylic dianhydride;3,4,3′,4′-Biphenyltetracarboxylic acid dianhydride;BPDA;4,4′-Biphthalic dianhydride;B 1326;1,1′-Biphenyl-3,3′,4,4′-tetracarboxylic acid dianhydride;s-BPDA;1,1′-Biphenyl-3,3′,4,4′-tetracarboxylic dianhydride;3,3′,4,4′-Diphenyltetracarboxylic dianhydride;3,3′,4,4′-Biphenyltetracarbocylic dianhydride;3,3′,5,5′-Biphenyltetracarboxylic 3,5:3′,5′-dianhydride;[5,5′]Biisobenzofuranyl-1,3,1′,3′-tetraone;7623-28-1;107015-16-7;118663-85-7;163915-26-2;786717-06-4;2095480-59-2
CAS No.:2420-87-3
Molecular Formula:C16H6O6
InChIKeys:InChIKey=WKDNYTOXBCRNPV-UHFFFAOYSA-N
Molecular Weight:294.22
Exact Mass:294.22
EC Number:219-342-9
UNII:SN5KO2N6PC
DSSTox ID:DTXSID8044886
HScode:29173990
Categories:
Characteristics-
PSA:
86.7
XLogP3:2.3
Appearance:DryPowder
Density:1.625±0.06 g/cm3(Predicted)
Melting Point:267 °C
Boiling Point:614.9°C at 760 mmHg
Flash Point:277.4ºC
Refractive Index:1.696
Vapor Pressure:5.81E-15mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
2-Aminobenzamide
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Location:
Room D2-06,3rd Floor No.1 Building, No.88 4th West Ring, Zhongyuan District, Zhengzhou City, Henan Province, China
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Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment
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Average lead Time:
7
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
5-10
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Year of Establishment:
2019
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Certifications:
Pesticide Business Lisence
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Inquiry History3 Inquiries
Country Product Purchase Quantity Date Posted 
Lithuania
BPDA
100 KG Mar 6, 2024
Lithuania
3，3’，4,4’-Biphenyltetracarboxylic dianhydride, .99,5% ,
100 KG Mar 6, 2024 
United States
Biphenyl-tetracarboxylic acid dianhydride
5000 KG Nov 22, 2023 Post an enquiry for this product