Dinitro Acid
128-42-7
Industrial Grade
78%
shanghai
25kg/500kg bags
2023-10-20
m-Toluidine,N,N-diethyl-m-toluidine,4-Nitrotoluene-2-Sulfonica Acid,Monoethanolamine,Color Developer CD3
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
4,4′-Dinitro-2,2′-stilbenedisulfonic acid
Other Name:Benzenesulfonic acid,2,2′-(1,2-ethenediyl)bis[5-nitro-;2,2′-Stilbenedisulfonic acid,4,4′-dinitro-;2,2′-(1,2-Ethenediyl)bis[5-nitrobenzenesulfonic acid];4,4′-Dinitro-2,2′-stilbenedisulfonic acid;Dinitrostilbenedisulfonic acid;DNS;DNDS;NSC 1793;1185243-97-3
CAS No.:128-42-7
Molecular Formula:C14H10N2O10S2
InChIKeys:InChIKey=UETHPMGVZHBAFB-UHFFFAOYSA-N
Molecular Weight:430.367
Exact Mass:430.37
EC Number:223-051-2
DSSTox ID:DTXSID7047019
Categories:
Characteristics-
PSA:
217.14000
XLogP3:1.88
Density:1.8±0.1 g/cm3
Melting Point:266 °C
Refractive Index:1.699
Storage Conditions:Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
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 P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
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:
Distributor
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Main Products:
m-Toluidine,N,N-diethyl-m-toluidine,4-Nitrotoluene-2-Sulfonica Acid,Monoethanolamine,Color Developer CD3
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Location:
23F14, No.398, Guiyang Road, Yangpu District, Shanghai
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Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
10
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
51-100
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Year of Establishment:
2005
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Certifications:
Hazardous chemical business license,Hazardous chemical business license
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Country Product Purchase Quantity Date Posted Post an enquiry for this product