MSMA
2163-80-6
shanghai
25kg/ea
2023-12-02
BBiochemicals,Peptides,Silicones,Pharmaceuticals,Building blocks,Intermediates
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
Monosodium methanearsonate
Other Name:Arsonic acid,methyl-,monosodium salt;Methanearsonic acid,monosodium salt;Ansar 529;Ansar 170;Ansar 170L;Monosodium acid methanearsonate;Monosodium acid metharsonate;Monosodium methanearsonate;Monosodium methylarsonate;MSMA;Daconate;Sodium acid methanearsonate;Weed 108;Gepiron;Bueno 6
CAS No.:2163-80-6
Molecular Formula:CH5AsO3.Na
InChIKeys:InChIKey=SIZGZEGQPAOWBL-UHFFFAOYSA-N
Molecular Weight:161.95
Exact Mass:161.92700
EC Number:218-495-9
Categories:
Characteristics-
PSA:
60.36000
XLogP3:-3.1 (LogP)
Appearance:Methanearsonic acid, [sodium salt] appears as odorless colorless solid. Solution may be red or green. Solid may float or sink in water; solid and solution mix with water. (USCG, 1999)
Density:1.5
Melting Point:130-140 °C
Boiling Point:393.3ºC at 760 mmHg
Flash Point:205.8ºC
Water Solubility:H2O: >=10 g/100 mL at 22 ºC
Storage Conditions:SOLID FORMULATIONS ARE SOMEWHAT HYGROSCOPIC & SHOULD BE STORED IN DRY PLACE. /METHANEARSONIC ACID/
Vapor Pressure:1X10-5 Pa @ 25 deg C (7.8X10-8 mm Hg)
Toxicity:Oral-rat LD50: 700 mg/kg
Flammability characteristics:Thermal decomposition of toxic arsenide gas
Odor:None
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 3, Oral
Acute toxicity - Category 3, Inhalation
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H301 Toxic if swallowed
H331 Toxic if inhaled
H410 Very toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P273 Avoid release to the environment.
Response P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P330 Rinse mouth.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P391 Collect spillage.
Storage P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
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:
BBiochemicals,Peptides,Silicones,Pharmaceuticals,Building blocks,Intermediates
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Location:
#101,Buliding1#,Jinsexixi,Xihu District,Hangzhou City, Zhejiang Province,CHINA
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Payment Terms:
TT against copy of documents
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Average lead Time:
5
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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:
2012
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
