Calcium arsenate, 95%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
11323618	Thermo Scientific Alfa Aesar 039219.18	50 g	Packing group II
11313618	Thermo Scientific Alfa Aesar 039219.30	250 g	Packing group II

Description

Calcium arsenate is also used in weather- resistant wood treatment. It was used mainly in viticulture, in the past. it was mainly used against the boll weevil in cotton cultivation.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 7778-44-1
• Molecular Weight (g/mol): 398.069
• InChI Key: RMBBSOLAGVEUSI-UHFFFAOYSA-H
• PubChem CID: 24501
• SMILES: [O-][As](=O)([O-])[O-].[O-][As](=O)([O-])[O-].[Ca+2].[Ca+2].[Ca+2]

• Molecular Formula: As2Ca3O8
• MDL Number: MFCD00049407
• Synonym: calcium arsenate, pencal, cucumber dust, spra-cal, calcium-o-arsenate, chip-cal granular, tricalcium arsenate, calcium orthoarsenate, kalziumarseniat german, arsenic acid, calcium salt
• IUPAC Name: tricalcium;trioxido(oxo)-$l^{5}-arsane

Specifications

• CAS: 7778-44-1
• Physical Form: Powder
• Molecular Formula: As2Ca3O8
• Synonym: calcium arsenate, pencal, cucumber dust, spra-cal, calcium-o-arsenate, chip-cal granular, tricalcium arsenate, calcium orthoarsenate, kalziumarseniat german, arsenic acid, calcium salt
• InChI Key: RMBBSOLAGVEUSI-UHFFFAOYSA-H
• IUPAC Name: tricalcium;trioxido(oxo)-$l^{5}-arsane
• PubChem CID: 24501
• Density: 3.62 g/cm³ at 20°C

• Color: White
• Assay Percent Range: 95%
• MDL Number: MFCD00049407
• Solubility Information: It is soluble in water and acids,insoluble in organic solvents
• SMILES: [O-][As](=O)([O-])[O-].[O-][As](=O)([O-])[O-].[Ca+2].[Ca+2].[Ca+2]
• Molecular Weight (g/mol): 398.069
• Formula Weight: 398.03
• Chemical Name or Material: Calcium arsenate

Safety and Handling

Avoid exposure - obtain special instructions before use. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste. Avoid release to the environment. Refer to special instructions/Safety data sheets.

P201-P202-P261-P264b-P270-P271-P281-P301+P310-P304+P340-P308+P313-P311-P330-P501c

H301+H331-H350

missing translation for 'dotInformation' : DOT Class: 6.1, Packaging Group: II

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missing translation for 'rtecsNumber' : CG0830000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only