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Merck

49752

Sigma-Aldrich

L-抗坏血酸-2-磷酸三钠盐 三钠盐

≥95.0% (HPLC)

别名:

L-抗坏血酸 -2-磷酸钠盐, L-抗坏血酸 2-磷酸酯 三钠盐

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About This Item

经验公式(希尔记法):
C6H6Na3O9P · xH2O
CAS号:
分子量:
322.05 (anhydrous basis)
MDL號碼:
分類程式碼代碼:
12352205
NACRES:
NA.79

生物源

synthetic

化驗

≥95.0% (HPLC)

形狀

powder

技術

cell culture | mammalian: suitable

雜質

≤7.5% water (Karl Fischer)

顏色

white to off-white

pH值

9.0-9.5 (25 °C, 30 g/L in H2O)

mp

260 °C

負離子痕跡

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

正離子痕跡

Al: ≤10 mg/kg
As: ≤2 mg/kg
Ba: ≤5 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤10 mg/kg
Mg: ≤10 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

InChI

1S/C6H9O9P.3Na/c7-1-2(8)4-3(9)5(6(10)14-4)15-16(11,12)13;;;/h2,4,7-9H,1H2,(H2,11,12,13);;;/q;3*+1/p-3/t2-,4+;;;/m0.../s1

InChI 密鑰

YRWWOAFMPXPHEJ-OFBPEYICSA-K

應用

L-抗坏血酸-2-磷酸三钠盐已被用作Dulbecco改良Eagle培养基(DMEM)的补充剂,用于培养脂肪来源的干细胞、人间充质干细胞 和成骨细胞。

生化/生理作用

L-抗坏血酸-2-磷酸酯(AA2P)被用于发电和电化学检测的生物催化去磷酸化。 L-抗坏血酸-2-磷酸酯可用于细胞分化和组织工程应用。Asc-2P被用于基因抑制研究,如抑制二氢睾酮诱导的dickkopf-1表达。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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