di-Sodio hidrogenofosfato anhidro, para biología molecular, Sodio monohidrogenofosfato, Sodio fosfato dibásico
| Packaging | Reference | Stock | My Price |
|---|---|---|---|
| x 1 kg :: Botella de plástico | SO03291000 | In stock | Buy |
Other Packaging
| Packaging | Reference | Stock | My Price |
|---|---|---|---|
| x 250 g :: Botella de plástico | SO03290250 | Buy |
- Synonyms: Disodium hydrogen phosphate, Sodium phosphate dibasicr- Na2HPO4r- M = 141,96 g/molr- CAS [7558-79-4]r- EINECS-No.: 231-448-7r- Solub. in water: (20 ºC): 77 g/lr- Melting point: ~ 250 ºC (decomposes)r- LD 50 (oral, rat): 17000 mg/kgr- Tariff number: 2835 22 00 00r- Applications: analytical chemistry, in buffer solutions.rrSPECIFICATIONSrassay (acidimetric): min. 99,5 %ridentity (IR-spectrum): passes testrr0,1 M in a 1 cm cell at 260 nm: max. 0,05 AUrr0,1 M in a 1 cm cell at 280 nm: max. 0,05 AUrchlorides (Cl): max. 0,005 %rheavy metals: max. 0,001 %riron (Fe): max. 0,005 %rDNases, RNases, Proteases : non detectedr
Technical documentation
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