Sulfanilic acid Manufacturer/High quality/Best price/In stock
11 Inquiries
121-57-3
Industrial Grade
according to the clients requirement
2024-12-31
N-Diethyl-m-toluamide,6-Methyluracil,Anisole,4-Dimethoxybenzoic acid,CS (lacrimator),Daucosterol
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
Competitive price/ Top quality of Sulfanilic acid
global trader Offer Reliable quality of Sulfanilic acid
Best price of 99%m in Sulfanilic acid
Quick DetailsProName:Sulfanilic acid Manufacturer/High quality/Best price/In stock
CasNo:121-57-3
Molecular Formula:C6H7NO3S
Appearance:white powder
Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.
DeliveryTime:prompt
PackAge:according to the clients requirement
Port:Shanghai
ProductionCapacity:1-100 Metric Ton/Month
Purity:98%
Storage:Store in dry, dark and ventilated place.
Transportation:by sea or by air
LimitNum:1 Kilogram
Grade:Industrial Grade
SuperiorityAs a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis chemicals in lab, plant and industrial scale with more than fifteen years.
DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice.
Pls contact with us freely for getting detailed product specifications, product tech. date sheet, COA and MSDS, prices, delivery time and payment terms.
Details
Dayang Chem (Hangzhou) Co.Limited, established in 2000, dedicated to the development, production and marketing of chemicals. We are a leading manufacturer and supplier of chemicals in China.
Manufacturing base: The Company has some Manufacturing base in Zhejiang, Jiangsu and Shandong provide. These bases focus on production and Contract Manufacturing.
Strong quality control system: Strength of our ethical commitment to quality control and quality assurance systems firmly based on ISO standard. QA and QC used in the whole process of raw material control, process control and finished product quality inspection.
Sales agent: Dayangchem are authorized by many Chinese chemical manufacturers as universal agency and international area agency. Dayangchem has established very good cooperation and business relations with hundreds of Chinese qualified manufacturers by long time business intercourse.
Rich experience in sales: 1000 square meters of office space with independent property rights, Sales team of nearly 40 people. Our customers throughout the world, especially the world-renowned companies, such as BACHEM, BASF, CELANESE, CORDEN,DOW,EVONIK, GENZYME,HENKEL, MERCK,ROCHE,SANOFI,SOLVAY.
Flexible payment terms: Various payment terms such as L/C,D/P,D/A and T/T will be accepted. Special Notice: DAYANGCHEM never require customers to remit payment to a personal account. Beware of being cheated.
Basic Info-
Product Name:
Sulfanilic acid
Other Name:Benzenesulfonic acid,4-amino-;Sulfanilic acid;4-Aminobenzenesulfonic acid;p-Aminobenzenesulfonic acid;Aniline-p-sulfonic acid;Aniline-4-sulfonic acid;Sulphanilic acid;1-Aminobenzene-4-sulfonic acid;p-Aminophenylsulfonic acid;p-Sulfoaniline;4-Aminophenylsulfonic acid;4-Sulfoaniline;NSC 7170;856062-06-1
CAS No.:121-57-3
Molecular Formula:C6H7NO3S
InChIKeys:InChIKey=HVBSAKJJOYLTQU-UHFFFAOYSA-N
Molecular Weight:173.19
Exact Mass:173.19
BRN:908765
EC Number:204-482-5
UNII:434Z8C2635
ICSC Number:0569
NSC Number:7170
UN Number:2585
DSSTox ID:DTXSID6024464
Color/Form:Orthorhombic plates or monoclinic from water
HScode:29214210
Categories:
Characteristics-
PSA:
88.8
XLogP3:-0.9
Appearance:4-aminobenzene sulfonic acid appears as white powder with faint purple tinge. Grayish-white flat crystals. Becomes anhydrous at around 212°F. Low toxicity (used medicinally).
Density:1.485 g/cm3 @ Temp: 25 °C
Melting Point:288 °C
Boiling Point:500ºC
Refractive Index:1.5500 (estimate)
Water Solubility:H2O: 0.1 g/100 mL (20 ºC)
Storage Conditions:Store in dark!
Vapor Pressure:1X10-9 mm Hg at 25 deg (est)
Toxicity:Oral-Rat LD50: 12300 mg/kg
Flammability characteristics:Combustion produces toxic nitrogen oxide and sulfur oxide gas
Henrys Law Constant:Henry's Law constant = 8.9X10-13 atm-cu m/mole at 25 °C (est)
Dissociation Constants:pKa = 3.25 at 25 °C; pKa = 3.34 at 15 °C
Experimental Properties:Orthorhombic plates from water; decomposes without melting at about 288 °C (Also reported as greater than 360 °C); almost insoluble in ethanol, ether, benzene; slightly soluble in hot methanol; K2 at 25 °C: 5.93x10-4 /Sulfanilic acid monohydrate/|Grayish white, flat crystals /Sulfanilic acid monohydrate/|Hydroxyl radical reaction rate constant = 2.3X10-11 cu cm/molecule-sec at 25 °C (est)
Air and Water Reactions:Insoluble in water.
Reactive Group:Amines, Phosphines, and Pyridines
Reactivity Profile:4-AMINOBENZENE SULFONIC ACID is an amino acid. Reacts weakly with both acids and bases.
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Skin sensitization, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H317 May cause an allergic skin reaction
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
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.
P333+P317 If skin irritation or rash occurs: Get medical help.
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
NO open flames. 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
Separated from strong acids and strong bases.
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Seller Information
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Business Type:
Manufactory
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Main Products:
N-Diethyl-m-toluamide,6-Methyluracil,Anisole,4-Dimethoxybenzoic acid,CS (lacrimator),Daucosterol
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Location:
RM901-7,Unit 2,259# WenSan Road, Xihu District, Hangzhou Zhejiang, China
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
2
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
2020
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Certifications:
Dangerous Chemicals Business License,Pesticide Business License,ISO 9001:2015
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Inquiry History11 Inquiries
Country Product Purchase Quantity Date Posted 
India
Sulfanilic acid
1.00 MT Jul 13, 2023
India
Sulfanilic acid
20.00 MT Sep 15, 2023
India
Sulfanilic acid
1.00 MT Jul 12, 2023
India
Sulfanilic acid
20.00 MT Oct 26, 2023
India
Sulfanilic acid
2.00 20' Fcl Jul 12, 2023 
Pakistan
Sulphanilic acid
1000 KG Nov 18, 2025
India
Sulfanilic acid
1.00 MT Jun 29, 2023
India
Sulfo J Acid
1.00 MT Jul 13, 2023
India
Sulfo J Acid
1.00 MT Jul 12, 2023
India
Dimethyl acetylsuccinate
2.00 20' Fcl Jul 12, 2023
India
acid/3-Amino-8-Naphthol-6-Sulfonic acid
1.00 20' Fcl Jul 12, 2023 Post an enquiry for this product
