63136
Magnesium sulfate
puriss. p.a., drying agent, anhydrous, ≥98.0% (KT), powder (very fine)
Manufacturer: Sigma Aldrich
CAS Number: 7487-88-9
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 250 G | 63136-250-G | In Stock | ₹ 7,934.73 |
| 1 KG | 63136-1-KG | In Stock | ₹ 25,059.88 |
63136 - 250 G
In Stock
Quantity
1
Base Price: ₹ 7,934.73
GST (18%): ₹ 1,428.251
Total Price: ₹ 9,362.981
grade
drying agentpuriss. p.a.
Quality Level
200
vapor density
<0.01 (vs air)
vapor pressure
<0.1 mmHg ( 20 °C)
Assay
≥98.0% (KT)
form
powder (very fine)
loss
≤2% loss on ignition, 600 °C
pH
~7.9 (25 °C, 50 g/L)
anion traces
chloride (Cl-): ≤50 mg/kgnitrate (NO3-): ≤40 mg/kg
cation traces
Al: ≤20 mg/kgAs: ≤0.1 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤400 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤10 mg/kgK: ≤200 mg/kgLi: ≤5 mg/kgMn: ≤20 mg/kgMo: ≤5 mg/kgNH4+: ≤20 mg/kgNa: ≤100 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg
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Description
- General description: Magnesium sulfate is an anhydrous magnesium salt.
- Application: Anhydrous magnesium sulfate can be used as a drying agent in organic synthesis. Due to its high affinity towards water molecules, it removes trace amount of dissolved water from the organic extracts during the workup process.[1][2] It is also used as a drying agent in the off-line supercritical fluid extraction method.[3]
SAFETY INFORMATION
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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grade: drying agentpuriss. p.a.
Quality Level: 200
vapor density: <0.01 (vs air)
vapor pressure: <0.1 mmHg ( 20 °C)
Assay: ≥98.0% (KT)
form: powder (very fine)
loss: ≤2% loss on ignition, 600 °C
pH: ~7.9 (25 °C, 50 g/L)
anion traces: chloride (Cl-): ≤50 mg/kgnitrate (NO3-): ≤40 mg/kg
cation traces: Al: ≤20 mg/kgAs: ≤0.1 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤400 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤10 mg/kgK: ≤200 mg/kgLi: ≤5 mg/kgMn: ≤20 mg/kgMo: ≤5 mg/kgNH4+: ≤20 mg/kgNa: ≤100 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg
grade:
drying agentpuriss. p.a.
Quality Level:
200
vapor density:
<0.01 (vs air)
vapor pressure:
<0.1 mmHg ( 20 °C)
Assay:
≥98.0% (KT)
form:
powder (very fine)
loss:
≤2% loss on ignition, 600 °C
pH:
~7.9 (25 °C, 50 g/L)
anion traces:
chloride (Cl-): ≤50 mg/kgnitrate (NO3-): ≤40 mg/kg
cation traces:
Al: ≤20 mg/kgAs: ≤0.1 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤400 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤10 mg/kgK: ≤200 mg/kgLi: ≤5 mg/kgMn: ≤20 mg/kgMo: ≤5 mg/kgNH4+: ≤20 mg/kgNa: ≤100 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg
grade: __
Quality Level: 100
vapor density: __
vapor pressure: __
Assay: 97%
form: __
loss: __
pH: __
anion traces: __
cation traces: __
grade:
__
Quality Level:
100
vapor density:
__
vapor pressure:
__
Assay:
97%
form:
__
loss:
__
pH:
__
anion traces:
__
cation traces:
__
grade: __
Quality Level: 200
vapor density: <0.01 (vs air)
vapor pressure: <0.1 mmHg ( 20 °C)
Assay: ≥99.5% (KT)
form: __
loss: __
pH: 5.0-8.0 (25 °C, 1 M in H2O)
anion traces: chloride (Cl-): ≤5 mg/kg
cation traces: Al: ≤5 mg/kgAs: ≤0.1 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤1 mg/kgK: ≤10 mg/kgLi: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNa: ≤10 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg
grade:
__
Quality Level:
200
vapor density:
<0.01 (vs air)
vapor pressure:
<0.1 mmHg ( 20 °C)
Assay:
≥99.5% (KT)
form:
__
loss:
__
pH:
5.0-8.0 (25 °C, 1 M in H2O)
anion traces:
chloride (Cl-): ≤5 mg/kg
cation traces:
Al: ≤5 mg/kgAs: ≤0.1 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤1 mg/kgK: ≤10 mg/kgLi: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNa: ≤10 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg
grade: __
Quality Level: 200
vapor density: <0.01 (vs air)
vapor pressure: <0.1 mmHg ( 20 °C)
Assay: ≥99.5% (KT)
form: __
loss: __
pH: 5.0-8.0 (25 °C, 1 M in H2O)
anion traces: chloride (Cl-): ≤5 mg/kg
cation traces: Al: ≤5 mg/kgAs: ≤0.1 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤1 mg/kgK: ≤10 mg/kgLi: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNa: ≤10 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg
grade:
__
Quality Level:
200
vapor density:
<0.01 (vs air)
vapor pressure:
<0.1 mmHg ( 20 °C)
Assay:
≥99.5% (KT)
form:
__
loss:
__
pH:
5.0-8.0 (25 °C, 1 M in H2O)
anion traces:
chloride (Cl-): ≤5 mg/kg
cation traces:
Al: ≤5 mg/kgAs: ≤0.1 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤1 mg/kgK: ≤10 mg/kgLi: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNa: ≤10 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg