Ammonium hydrogen sulfate CAS 7803-63-6
ISO 4 Inquiries
7803-63-6
Industrial Grade
99%
25kg/drum
2023-05-16
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionNANTONG REFORM PETRO-CHEMICAL CO.,LTD, with approximately 202631 visits to its shop, is a reputable Manufactory that has been providing Ammonium hydrogen sulfate CAS 7803-63-6 products for 4 years on ECHEMI.CertificatesBasic Info
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Product Name:
Ammonium bisulfate
Other Name:Sulfuric acid,ammonium salt (1:1);Sulfuric acid,monoammonium salt;Ammonium sulfate ((NH4)HSO4);Acid ammonium sulfate;Ammonium acid sulfate;Ammonium bisulfate;Ammonium hydrogen sulfate;Monoammonium sulfate;Monoammonium hydrogen sulfate;Ammonium hydrogen sulfate (NH4HSO4);Ammonium monohydrogen sulfate
CAS No.:7803-63-6
Molecular Formula:H3N.H2O4S
InChIKeys:InChIKey=BIGPRXCJEDHCLP-UHFFFAOYSA-N
Molecular Weight:115.11
Exact Mass:114.99400
EC Number:232-265-5
UNII:6218R7MBZB
UN Number:2506
DSSTox ID:DTXSID9051244
HScode:2832200000
Categories:
Characteristics-
PSA:
85.81000
XLogP3:0.46160
Appearance:White Crystalline Powder
Density:1.79 g/mL at 25 °C(lit.)
Melting Point:211 °C (decomp) @ Solvent: Water
Boiling Point:358.8 °C
Water Solubility:soluble in water (~115.1 mg/ml at 20°C). Insoluble in acetone, alcohol, and pyridine.
Toxicity:Reference value: Oral-rat LD50: 3250 mg/kg
Flammability characteristics:High temperature produces toxic sulfur oxides, nitrogen oxides and ammonia fumes
Air and Water Reactions:Ammonium hydrogen sulfate dissolves in water with the evolution of some heat and hydrolyzes to form some amounts of sulfuric acid. Deliquescent.
Reactive Group:Salts, Acidic
Reactivity Profile:Acidic salts, such as AMMONIUM HYDROGEN SULFATE, are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.
Hazard IdentificationClassification of the substance or mixture
Skin corrosion, Sub-category 1B
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H314 Causes severe skin burns and eye damage
Precautionary statement(s) Prevention P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
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 P405 Store locked up.
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:
Manufactory
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Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China
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Payment Terms:
L/C,100% TT in advance
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Average lead Time:
2
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Total Annual Revenue:
Above $100 million
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Total Employees:
201-300
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Year of Establishment:
2008
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Certifications:
GB/T19001-2016 / Iso9001:2015
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Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted 
India
Ammonium Bilsulphate
2 20' Fcl Apr 10, 2026
India
Ammonium Bisulpahte
2 20' Fcl Apr 13, 2026 
Germany
Ammonium hydrogen sulfate technical
50 KG May 7, 2025
India
Ammonium bilsulphate CAS no 7803-63-6 also known as Ammonium hydrogen sulphate
24 MT Apr 11, 2026 Post an enquiry for this product
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