tri-Sodium phosphate dodecahydrate 98,0-102,0 Acidimetry, crystals, BAKER ANALYZED® ACS, J.T.Baker®

供应商: Avantor
Danger

Synonyms: Trisodium phosphate (tert), 磷酸三钠, TSP

BAKR3836-07EA 0 CNY
BAKR3836-07 BAKR3836-01 BAKR3836-05 BAKR3836-R
tri-Sodium phosphate dodecahydrate 98,0-102,0 Acidimetry, crystals, BAKER ANALYZED® ACS, J.T.Baker®
正磷酸钠

Crystals. Lot analysis on label.

分子式: Na₃PO₄·12H₂O
分子量: 380.12 g/mol
溶点: ∼75 °C
密度: 1.62 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00149198
CAS号: 10101-89-0
EINECS: 231-509-8
UN号: 3262
ADR: 8 III
REACH: 01-2119489800-32-xxxx
Merck Index: 13,08736

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产品技术规格

Meets ACS Reagent Chemical Requirements 98.0 - 102.0%
For Laboratory,Research,or Manufacturing Use ≤2.5%
Assay (Na₃PO₄·12H₂O) (by acidimetry) 98.0 - 102.0 %
Excess Alkali (as NaOH) ≤2.5 %
Insoluble Matter ≤0.01 %
Chloride (Cl) ≤0.001 %
Sulfate (SO₄) ≤0.01 %
Heavy Metals (as Pb) ≤0.001 %
Trace Impurities - Iron (Fe) ≤0.001 %
Meets Reagent Specifications for testing USP/NF monographs


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