ISO Certified Reference Material Purity Degree 99% Chloroauric acid
TDS 12 Inquiries
16903-35-8
Industrial Grade
99%
SHANGHAI
/
10g 20g
2024-05-22
Pharmaceutical materials (APIs),Pharmaceutical Intermediates,Fine chemicals,Biochemical reagents
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial Referencegolden to yellowish brown crystals or powderChloroalic acid is also known as ''gold chloride'', ''gold chloride tetrahydrate''. Chemical formula is HAuCl4 • 4H2O. Molecular weight is 411.85. It is a yellow needle crystal. It is toxic and corrosive. It is easily soluble in water, and soluble in ethanol and ether, and slightly soluble in chloroform. Anhydrous chloroauric acid can be crystallized from the ethanol solution. It will decompose under heat condition, and decompose into gold trichlorideCertificatesBasic Info
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Product Name:
Chloroauric acid
Other Name:Aurate(1-),tetrachloro-,hydrogen (1:1),(SP-4-1)-;Aurate(1-),tetrachloro-,hydrogen;Aurate(1-),tetrachloro-,hydrogen,(SP-4-1)-;Chloroauric(III) acid;Chloroauric acid;Chloroauric acid (HAuCl4);Hydrogen tetrachloroaurate (III);Hydrogen tetrachloroaurate;Auric acid (HAuCl4);Gold trichloride hydrochloride;Gold chloride (AuCl3),hydrochloride;Tetrachloroauric acid;Chlorauric acid;Brown gold chloride;Chlorooauric acid (HAuCl4);Tetrachloroauric acid (HAuCl4);Hydrogen tetrachloroaurate(1-);Gold hydrogen chloride (AuHCl4);Gold tetrachloride (HAuCl4);G 4022;Tetrachloroauric(III) acid;137355-36-3;1335-28-0;52562-86-4;81853-52-3;90907-74-7;91947-07-8;147142-02-7;172825-39-7;1228031-19-3
CAS No.:16903-35-8
Molecular Formula:AuCl4.H
InChIKeys:InChIKey=VDLSFRRYNGEBEJ-UHFFFAOYSA-K
Molecular Weight:339.79
Exact Mass:337.849731
EC Number:240-948-4
Categories:
Characteristics-
PSA:
0 Ų
XLogP3:2.86800
Appearance:yellow Liquid
Density:3.9 g/mL at 25 °C
Melting Point:30°C
Boiling Point:100 °C
Water Solubility:Miscible with water, alcohol, ester, ether and ketone.
Storage Conditions:2-8°C
Hazard IdentificationClassification of the substance or mixture
Corrosive to metals, Category 1
Acute toxicity - Category 4, Oral
Skin corrosion, Sub-category 1B
Serious eye damage, Category 1
Specific target organ toxicity â repeated exposure, Category 2
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H290 May be corrosive to metals
H302 Harmful if swallowed
H314 Causes severe skin burns and eye damage
H318 Causes serious eye damage
H373 May cause damage to organs through prolonged or repeated exposure
H411 Toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P234 Keep only in original packaging.
P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P273 Avoid release to the environment.
Response P390 Absorb spillage to prevent material damage.
P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
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.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
P319 Get medical help if you feel unwell.
P391 Collect spillage.
Storage P406 Store in a corrosion resistant/...container with a resistant inner liner.
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:
Trader
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Main Products:
Pharmaceutical materials (APIs),Pharmaceutical Intermediates,Fine chemicals,Biochemical reagents
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Location:
Room 601, Building 4,No.571, Str.19, Hangzhou, Zhejian
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,TT against B/L draft before shipment
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Average lead Time:
20
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Total Annual Revenue:
Less than $1 million
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Total Employees:
11-50
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Year of Establishment:
2013
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Certifications:
Hazardous Chemicals Production License,Business license
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Inquiry History12 Inquiries
Country Product Purchase Quantity Date Posted 
Georgia
AuCl3
1 KG Mar 29, 2024 
India
Chloroauric acid
5 KG Feb 28, 2024 
United States
Tetrachloroauric Acid
1 KG Jan 29, 2024 
United Kingdom
Chloroauric acid With Fast Delivery
1 KG Jan 24, 2024
India
Chloroauric acid
50 KG Jun 18, 2025 
Australia
Chloroauric Acid
500 MT Jan 28, 2025
United States
Chloroauric Acid
1 KG Mar 1, 2024 
South Africa
Chloroauric acid
1 KG Mar 6, 2025
India
Chloroauric acid
1 KG Jul 25, 2024
United Kingdom
Chloroauric Acid
1 KG May 19, 2024
United States
Chloroauric Acid
1 KG Dec 21, 2023
United States
Chloroauric acid
1 KG Dec 15, 2023 Post an enquiry for this product
