71499
焦磷酸钠 二元
BioXtra, anhydrous, ≥99.0% (T)
别名:
二磷酸钠 二元, 焦磷酸二氢二钠
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关于此项目
线性分子式:
Na2H2P2O7
化学文摘社编号:
分子量:
221.94
UNSPSC Code:
12352200
PubChem Substance ID:
EC Number:
231-835-0
MDL number:
InChI key
GYQBBRRVRKFJRG-UHFFFAOYSA-L
InChI
1S/2Na.H4O7P2/c;;1-8(2,3)7-9(4,5)6/h;;(H2,1,2,3)(H2,4,5,6)/q2*+1;/p-2
SMILES string
[Na+].[Na+].OP([O-])(=O)OP(O)([O-])=O
product line
BioXtra
assay
≥99.0% (T)
anion traces
chloride (Cl-): ≤50 mg/kg
cation traces
Ca: ≤100 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤500 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg
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