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x 500 g :: Botella de plástico | SO06710500 | Check availability | Buy |
Packaging | Reference | Stock | My Price |
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x 5 kg :: Contenedor de plástico | SO0671005P | Buy | |
x 25 kg :: Contenedor de plástico | SO0671025P | Buy | |
x 1 kg :: Botella de plástico | SO06711000 | Buy |
- Synonyms: Glauber's saltr- Na2SO4·10H2Or- M = 322,19 g/molr- CAS [7727-73-3]r- EINECS-No.: 231-820-9r- Solub. in water: (20 ºC): ~ 900 g/lr- Melting point: 32,4 ºCr- Boiling point: > 890 ºC (anhydrous substance, decomposes)r- Tariff number: 2833 11 00 00r- Applications: analytical chemistry, laboratory reagent, in food industry (E 514), manufacture of dyes, in pharma industry.rrSPECIFICATIONSrassay (titrimetric, on dried sample): 98,5 - 101,0 %rassay (gravimetric, on dried sample): min. 99 %rIdentification sodium: passes testrIdentification sulfates: passes testrappearance of solution: clear and colourlessracidity or alkalinity: passes testrchlorides (Cl): max. 200 ppmrcalcium (Ca): max. 200 ppmriron (Fe): max. 40 ppmrmagnesium (Mg): max. 100 ppm: rloss on drying (130 ºC): 52,0 - 57,0 %rloss on drying (105 °C, 4h) : 51,0 - 57,0 %r
TDS / Technical data sheet
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