N,N'-Diphenylbenzidine 99% see COA kanbei
GMP ISO
531-91-9
Industrial Grade
99%
Qingdao
kanbei
25kg/drum
2022-08-17
PVC resin,pvc paste resin,melamine
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Product Description
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Seller Information
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DescriptionCertificatesBasic Info
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Product Name:
Diphenylbenzidine
Other Name:[1,1′-Biphenyl]-4,4′-diamine,N4,N4′-diphenyl-;Benzidine,N,N′-diphenyl-;[1,1′-Biphenyl]-4,4′-diamine,N,N′-diphenyl-;N,N′-Diphenylbenzidine;Diphenylbenzidine;N,N′-Diphenyl-[1,1′-biphenyl]-4,4′-diamine;N,N′-Diphenyl-p,p′-biphenylenediamine;NSC 4310;4,4′-Bis(phenylamino)-1,1′-biphenyl;4,4′-Bis(phenylamino)biphenyl
CAS No.:531-91-9
Molecular Formula:C24H20N2
InChIKeys:InChIKey=FDRNXKXKFNHNCA-UHFFFAOYSA-N
Molecular Weight:336.43
Exact Mass:336.43
BRN:2220993
EC Number:208-521-7
UNII:8IO8V406YP
NSC Number:4310
DSSTox ID:DTXSID0060197
HScode:29215900
Categories:
Characteristics-
PSA:
24.1
XLogP3:6.6
Appearance:Gray to brownish Fine Crystalline Powder
Density:1.2±0.1 g/cm3
Melting Point:247 °C
Boiling Point:535°C at 760 mmHg
Flash Point:>110°C
Refractive Index:1.690
Water Solubility:Insoluble in water.
Storage Conditions:Store below +30°C.
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Acute toxicity - Category 4, Dermal
Acute toxicity - Category 4, Inhalation
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H312 Harmful in contact with skin
H332 Harmful if inhaled
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P317 Get medical help.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
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:
PVC resin,pvc paste resin,melamine
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Location:
Room 405, Unit 2, Building 1, Taiji Mansion, No. 38, Nanyang Road, Jinshui District, Zhengzhou City, Henan Province
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
90
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
11-50
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Year of Establishment:
2022
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
