High Quality 60% a mmonium thioglycolate CAS 5421-46-5 from YIHANG Supplier
TDS 11 Inquiries
5421-46-5
Top Grade
99%
Shanghai
YH
180kg/drum , 250kg/drum
2025-09-18
Food Additives,Active Pharm Ingredients,Chem & Pharm Intermediates,Organic Intermediates
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Product Description
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Seller Information
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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
Ammonium thioglycolate
Other Name:Acetic acid,2-mercapto-,ammonium salt (1:1);Acetic acid,mercapto-,monoammonium salt;Ammonium thioglycolate;Ammonium mercaptoacetate;Ammonium thioglycollate;Thioglycolic acid ammonium salt;Thiofaco A-50;8046-21-7;34316-71-7;67124-12-3;860540-22-3
CAS No.:5421-46-5
Molecular Formula:C2H4O2S.H3N
InChIKeys:InChIKey=ZZTCCAPMZLDHFM-UHFFFAOYSA-N
Molecular Weight:109.15
Exact Mass:109.02000
EC Number:226-540-9
UNII:6P9E788VZZ
UN Number:2810
DSSTox ID:DTXSID2027599
Color/Form:Colorless to pale pink liquid
HScode:29309090
Categories:
Characteristics-
PSA:
78.93000
XLogP3:log Kow = -2.85 /Estimated/
Appearance:Clear colorless Solution
Density:1.205 g/cm3 @ Temp: 20 °C
Melting Point:139-139.5 °C
Boiling Point:115ºC
Flash Point:99.8ºC
Water Solubility:Micible with water.
Vapor Pressure:8.5X10-6 mm Hg @ 25 deg C /Estimated/
Toxicity:Celiac-rat LD50: 165 mg/kg; Abdominal cavity-mouse LD50: 100 mg/kg
Flammability characteristics:High temperature produces toxic sulfur oxides, nitrogen oxides and ammonia fumes
Odor:Repulsive odor
PH:pH = 7.0-7.2
Dissociation Constants:pKa1: 3.55 @ 25 °C; pKa2: 10.22 @ 25 °C /Thioglycolic acid/
Experimental Properties:Hydroxyl radical reaction rate constant: 3.4X10-11 cu cm/molecule-sec @ 25 °C /Estimated/
Air and Water Reactions:Water soluble.
Reactive Group:Sulfides, Organic
Reactivity Alerts:Decomposes at Elevated Temperatures (
Reactivity Profile:AMMONIUM THIOGLYCOLATE may be sensitive to heat. This compound is incompatible with acids. (NTP, 1992)
Hazard IdentificationClassification of the substance or mixture
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) 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 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:
Trader
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Main Products:
Food Additives,Active Pharm Ingredients,Chem & Pharm Intermediates,Organic Intermediates
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Location:
No.15 Qinling Avenue,Caotang Industrial Park,High-techZone,Xi'an Shaanxi China
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Payment Terms:
L/C,100% TT in advance
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Average lead Time:
15
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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:
2024
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Inquiry History11 Inquiries
Country Product Purchase Quantity Date Posted 
Tunisia
Ammonium Thioglycolate
1.00 MT Dec 3, 2024 
United States
Ammonium Thioglycolate
1 Mar 20, 2025 
United Kingdom
AMMONIUM THIOGLYCOLATE
1200 KG Aug 11, 2023 
Italy
Ammonium thioglycolate
200 KG Apr 10, 2024
United Kingdom
ammonium thioglycolate
1 KG Aug 18, 2025
United States
Ammonium thioglycolate
1 Mar 20, 2025
Tunisia
Sucralose
1.00 MT Dec 3, 2024
Tunisia
Potassium Thiocyanate
1.00 MT Dec 3, 2024
Tunisia
Acetate de zinc 2H2O
1.00 MT Dec 3, 2024
Tunisia
Ammonium Hydroxide
1.00 MT Dec 3, 2024
Tunisia
Ammonium Bicarbonate
1.00 MT Dec 3, 2024 Post an enquiry for this product
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