L-Cysteine (DAB) pure, pharma grade
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L-Cysteine (DAB) pure, pharma grade
Content: 1 KGM
Physical Description:
Solid
• All amino acids from AppliChem are of non-animal origin!
Specification: Assay (titr., calc. on dried subst.)@98.0 - 101.0 %§a20°C/D; 12 %, HCl, calc. on dried subst.@+8.0° - +9.5°§Appearance of solution@passes test§Identity@passes test§pH (2.5 %; H2O)@4.5 - 6.0§Heavy metals (as Pb)@max. 0.001 %§Sulfated ash@max. 0.1 %§Loss on drying@max. 0.5 %§Ninhydrin positive substances@max. 0.5 %§Ammonium@max. 0.02 %§Chloride@max. 0.04 %§Sulfate@max. 0.03 %§Fe@max. 0.002 %
lisää Content: 1 KGM
Physical Description:
Solid
• All amino acids from AppliChem are of non-animal origin!
Specification: Assay (titr., calc. on dried subst.)@98.0 - 101.0 %§a20°C/D; 12 %, HCl, calc. on dried subst.@+8.0° - +9.5°§Appearance of solution@passes test§Identity@passes test§pH (2.5 %; H2O)@4.5 - 6.0§Heavy metals (as Pb)@max. 0.001 %§Sulfated ash@max. 0.1 %§Loss on drying@max. 0.5 %§Ninhydrin positive substances@max. 0.5 %§Ammonium@max. 0.02 %§Chloride@max. 0.04 %§Sulfate@max. 0.03 %§Fe@max. 0.002 %
| (-) Tekninen tieto: | |
|---|---|
| Steriili: | Ei |
| stability (days): | 1440 |
| Kaava: | C3H7NO2S |
| CAS numero: | 52-90-4 |
| Moolimassa: | 121,16 g/mol |
| EG index number: | 200-158-2 |
| (-) Compliance information: | |
|---|---|
| WEEE obligation: | Ei |
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- Luokittelu: Applichem
- Artikkelinumero: A1425,1000
- Kategoria: Laboratoriokemikaalit
Show all Laboratoriokemikaalit from Applichem - voimassa oloaika: 31.12.2026
- Viime päivitys: 14.07.2026