Hóa chất Sodium deoxycholate Merck 1065040250 (C₂₄H₃₉NaO₄, chai nhựa 250g) DEEP52 https://yeuhangduc.vn/
21,899,048₫
Mô tả
CAS #: 302-95-4
EC number: 206-132-7
Hill Formula: C₂₄H₃₉NaO₄
Molar Mass: 414.55 g/mol
Assay (perchloric acid titration, calculated on dried substance): ≥ 98.5 %
Identity (IR-spectrum): passes test
pH-value (2 %; water): 7.5 - 9.5
Spec. rotation (α 20/D; 2 %; water; calc. on dried substance): +42 - +46 °
Heavy metals (as Pb): ≤ 0.001 %
TLC-Test: passes test
Cholic acid (TLC): ≤ 2.0 %
Loss on drying (TG): ≤ 6.0 %
Suitability for microbiology (MacConkey-Agar): passes test
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