Sodium arsenate dibasic heptahydrate
ACS reagent, ≥98%
Manufacturer: Sigma Aldrich
CAS Number: 10048-95-0
Synonym(S): Disodium hydrogen arsenate heptahydrate, di-Sodium hydrogen arsenate heptahydrate
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 50 G | S9663-50-G | In Stock | ₹ 9,331.15 |
S9663 - 50 G
In Stock
Quantity
1
Base Price: ₹ 9,331.15
GST (18%): ₹ 1,679.607
Total Price: ₹ 11,010.757
grade
ACS reagent
Quality Level
200
Assay
≥98%98.0-102.0%
form
powder
impurities
≤0.005% Insoluble matter
pH
8.5-9 (25 °C, 50 g/L)
anion traces
arsenite (As2O3): ≤0.01%chloride (Cl-): ≤0.001%nitrate (NO3-): ≤0.005%sulfate (SO42-): ≤0.01%
cation traces
Fe: ≤0.001%heavy metals (as Pb): ≤0.002%
SMILES string
O.O.O.O.O.O.O.[Na+].[Na+].O[As]([O-])([O-])=O
InChI
1S/AsH3O4.2Na.7H2O/c2-1(3,4)5;;;;;;;;;/h(H3,2,3,4,5);;;7*1H2/q;2*+1;;;;;;;/p-2
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Sodium arsenate dibasic heptahydrate >=98.0% | 10048-95-0 | MFCD00149179 | 100G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 16,350.52 | |
| | Sigma Aldrich Fine Chemicals Biosciences Sodium arsenate dibasic heptahydrate ACS reagent, >=98% | 10048-95-0 | MFCD00149179 | 50G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 14,463.92 | |
 | Sodium arsenate dibasic heptahydrate | Sigma Aldrich | ₹ 13,076.60 - ₹ 20,535.03 | |
 | 10048-95-0 | SODIUM ARSENATE, HEPTAHYDRATE | A2B Chem | ₹ 1,454.52 - ₹ 4,534.68 |
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Description
- Application: Sodium arsenate dibasic heptahydrate can be used as an internal standard for the quantification of arsenic species using various spectroscopic methods.
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P202 - P261 - P264 - P273 - P301 + P310 - P304 + P340 + P311
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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grade: ACS reagent
Quality Level: 200
Assay: ≥98%98.0-102.0%
form: powder
impurities: ≤0.005% Insoluble matter
pH: 8.5-9 (25 °C, 50 g/L)
anion traces: arsenite (As2O3): ≤0.01%chloride (Cl-): ≤0.001%nitrate (NO3-): ≤0.005%sulfate (SO42-): ≤0.01%
cation traces: Fe: ≤0.001%heavy metals (as Pb): ≤0.002%
SMILES string: O.O.O.O.O.O.O.[Na+].[Na+].O[As]([O-])([O-])=O
InChI: 1S/AsH3O4.2Na.7H2O/c2-1(3,4)5;;;;;;;;;/h(H3,2,3,4,5);;;7*1H2/q;2*+1;;;;;;;/p-2
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