Potassium hydrogen sulfate mixture of potassium pyrosulphate, K2S2O7, and potassium bisulphate, KHSO4 ACS, fused

Supplier: Thermo Scientific Chemicals
Danger

Synonyms: Potassium bisulphate

013800-22 013800-36
AA13800-22EA 81.69 USD
AA13800-22 AA13800-36
Potassium hydrogen sulfate mixture of potassium pyrosulphate, K2S2O7, and potassium bisulphate, KHSO4 ACS, fused
Potassium hydrogen sulphate

MDL: MFCD00066385


Formula Weight: 136.17 Physical Form: Fused Powder Sensitivity: Hygroscopic Appearance: White Odor: Odorless Melting Point: 214° UN No.: 2509 MDL No.: MFCD00066385

Formula: KHSO₄
MW: 136.17 g/mol
Melting Pt: 214 °C
Density: 2.32 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011404
CAS Number: 7646-93-7
EINECS: 231-594-1
UN: 2509
ADR: 8,II
Merck Index: 13,07695

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Specification Test Results

Acidity as H2SO3 37.5-38.6%
H2O 0.025
Cl 0.002%
PO3 0.00001
Ca 0.002%
MG 0.001%
Heavy metals (as Pb) 0.001%
Fe 0.002%
NA 0.01%%

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