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Arsenious acid (H3AsO3), triethyl ester

ARSENIC TRIETHOXIDE

CAS: 3141-12-6

Molecular Formula: C6H15AsO3

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Arsenious acid (H3AsO3), triethyl ester - Names and Identifiers

Name ARSENIC TRIETHOXIDE
Synonyms TRIETHOXYARSINE
ARSENIC ETHOXIDE
ARSENIC ETHYLATE
TRIETHYL ARSENITE
ARSENIC TRIETHOXIDE
ARSENIC(III) ETHOXIDE
Arsenic(IIII) ethoxide
Arsenious acid (H3AsO3), triethyl ester
CAS 3141-12-6
EINECS 221-543-1

Arsenious acid (H3AsO3), triethyl ester - Physico-chemical Properties

Molecular FormulaC6H15AsO3
Molar Mass210.1
Density1.224 g/mL at 25 °C (lit.)
Boling Point162 °C/745 mmHg (lit.)
Flash Point121°F
Specific Gravity1.21
SensitiveMoisture Sensitive
Refractive Indexn20/D 1.433(lit.)

Arsenious acid (H3AsO3), triethyl ester - Risk and Safety

Risk CodesR23/25 - Toxic by inhalation and if swallowed.
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 
Safety DescriptionS20/21 -
S28 - After contact with skin, wash immediately with plenty of soap-suds.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S60 - This material and its container must be disposed of as hazardous waste.
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. 
UN IDsUN 2929 6.1/PG 2
WGK Germany3
RTECSCG5210000
TSCANo
Hazard Class6.1
Packing GroupII

Arsenious acid (H3AsO3), triethyl ester - References

EPA chemical substance information information is provided by: ofmpeb.epa.gov (external link)
Last Update:2024-04-09 02:00:21
Arsenious acid (H3AsO3), triethyl ester
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Shanghai Macklin Biochemical Co., Ltd
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Product Name: Arsenic triethoxide Visit Supplier Webpage Request for quotation
CAS: 3141-12-6
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328 Click to send a QQ message
WhatsApp: +86-18821248368
Shanghai Macklin Biochemical Co., Ltd
Spot supply
Product Name: Arsenic triethoxide Visit Supplier Webpage Request for quotation
CAS: 3141-12-6
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328 Click to send a QQ message
WhatsApp: +86-18821248368
View History
Arsenious acid (H3AsO3), triethyl ester
BIS[2-[2-(P-TOLUENESULFONYLOXY)ETHOXY]ETHYL] ETHER
3-甲氧基-5-环丙基溴苯
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