Sodium hydrogen sulfate anhydrous, EssentQ®

- Synonyms: Sodium bisulfate
- NaHSO4
- M = 120,06 g/mol
- CAS [7681-38-1]
- EINECS-No.: 231-665-7
- Solub. in water: (25 ºC): 286 g/l
- Melting point: 315 ºC
- EC-Index-No.: 016-046-00-X
- ADR: 8 C2 III UN 3260
- IMDG: 8 III UN 3260
- IATA/ICAO: 8 III UN 3260
- GHS-signal word: Danger
- GHS-H sentences: H318
- GHS-P sentences: P280 - P305+P351+P338 - P310
- Tariff number: 2833 19 00 00
- Applications: analytical chemistry, in the textile industry, in building materials.

SPECIFICATIONS
assay (acidimetric): min. 97 %
insoluble in water: max. 0,01 %
chlorides (Cl): max. 0,005 %
phosphates (as PO4): max. 0,003 %
calcium (Ca): max. 0,01 %
heavy metals (as Pb): max. 5 ppm
iron (Fe): max. 0,005 %
magnesium (Mg): max. 0,01 %
potassium (K) : max. 0,005 %