Methane Disulfonic Acid
ISO 1 Inquiries
503-40-2
Industrial Grade
98%
Shanghai
25KGS/DRUM
2022-03-31
chrome fog inhibitor,EDTP,Disodium Salt,Methanedisulfonic Acid,CHPS-na,Methane Disulfonic Acid
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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:
Methanedisulfonic acid
Other Name:Methanedisulfonic acid;Methylenedisulfonic acid;Methionic acid
CAS No.:503-40-2
Molecular Formula:CH4O6S2
InChIKeys:InChIKey=OPUAWDUYWRUIIL-UHFFFAOYSA-N
Molecular Weight:176.17
Exact Mass:176.17
EC Number:207-966-4
UNII:55N1VUX48W
DSSTox ID:DTXSID3060118
HScode:2904100000
Categories:
Characteristics-
PSA:
125.50000
XLogP3:-3.86
Density:2.1±0.1 g/cm3
Melting Point:98 °C
Refractive Index:1.581
Water Solubility:2458g/L(25 ºC)
Hazard IdentificationClassification of the substance or mixture
Skin corrosion, Sub-category 1B
Serious eye damage, Category 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 4
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/...
P273 Avoid release to the environment.
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.
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.
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:
chrome fog inhibitor,EDTP,Disodium Salt,Methanedisulfonic Acid,CHPS-na,Methane Disulfonic Acid
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Location:
Room 9F-C11,Caishen Square, east of Hankou Railway Station,Wuhan,China.
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
7
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
51-100
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Year of Establishment:
2008
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Certifications:
ISO9001:2015
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
India
Methanedisulphonic acid
40 MT Feb 7, 2025 Post an enquiry for this product