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Antion Traces
|
nitrate (NO3-): ≤1 ppm
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Cation Traces
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As: ≤0.03 ppm
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Cation Traces
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Fe: ≤2 ppm
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Cation Traces
|
NH4+: ≤3 ppm
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Grade
|
ACS reagent
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|
Ignition Residue
|
≤0.002%
|
|
Linear Formula
|
H2SO4 · (SO3)x
|
|
Purity
|
12.0-17.0% free SO3 basis (ACS specification)
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|
Purity
|
15% free SO3 basis
|
|
Apperance
|
colorless to very light brown
|
|
Density
|
1.925 g/mL at 25 °C(lit.)
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|
Vapor Density
|
3 (vs air)
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|
Vapor Pressure
|
2 mmHg ( 25 °C)
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GHS Pictograms
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|
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GHS Pictograms
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|
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GHS Signal Word
|
Danger
|
|
GHS Hazard statements
|
H314-H335
|
|
European Hazard Symbols
|
 Corrosive (C)
|
|
MSDS Link
|
Download
|
|
Personal Protective Equipment
|
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
|
|
GHS Precautionary statements
|
P261-P280-P305 + P351 + P338-P310
|
|
RID/ADR
|
UN 1831 8/PG 1
|
|
Risk Statements
|
14-35-37
|
|
RTECS
|
WS5605000
|
|
Safety Statements
|
26-30-45
|
|
Supplemental Hazard Statements
|
Reacts violently with water.
|
|
Hazard Class
|
8
|
|
UN Number
|
1831
|
|
Packing Group
|
1
|
|
German water hazard class
|
1
|