Naphthalenedisulfonicacid 99% see COA kanbei
GMP ISO
2519-30-4
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:
Brilliant Black BN
Other Name:1,7-Naphthalenedisulfonic acid,4-(acetylamino)-5-hydroxy-6-[2-[7-sulfo-4-[2-(4-sulfophenyl)diazenyl]-1-naphthalenyl]diazenyl]-,sodium salt (1:4);Brilliant Black BN;C.I. Food Black 1,tetrasodium salt;1,7-Naphthalenedisulfonic acid,4-(acetylamino)-5-hydroxy-6-[[7-sulfo-4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-,tetrasodium salt;C.I. Food Black 1;1743 Black;C.I. 28440;Black PN;Blue Black BN;Brilliant Acid Black BNA Export;Brilliant Acid Black BN Extra Pure A;Brilliant Black A;Brilliant Black NFQ;Brilliant Black NAF;Certicol Black PNW;Cilefa Black B;Edicol Supra Black BN;Hexacol Black PN;Melan Black;Tetrasodium 2-[4-(p-sulfophenylazo)-7-sulfo-1-naphthylazo]-8-acetamido-1-naphthol-3,5-disulfonate;Xylene Black F;Brilliant Black PN;Food Black 1;L Black 8000;Brilliant Black N;E 151;Brilliant Black 80;Brilliant Black 1;50925-73-0
CAS No.:2519-30-4
Molecular Formula:C28H21N5O14S4.4Na
InChIKeys:InChIKey=HYFRXHKGULCPMO-UHFFFAOYSA-N
Molecular Weight:867.68
Exact Mass:866.924561
EC Number:219-746-5
UNII:2WPR32U0CP
DSSTox ID:DTXSID2020183
HScode:32041919
Categories:
Characteristics-
PSA:
361.09000
XLogP3:8.50040
Appearance:Powder
Toxicity:Peritoneal-rat LD50: 900 mg/kg; oral-mouse LD50: 1100 mg/kg
Flammability characteristics:Thermal decomposition emits toxic sodium oxide, nitrogen oxides, sulfur oxide fumes
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
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:
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