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Merck

RDD019

Sigma-Aldrich

磷酸钾

anhydrous, free-flowing, Redi-Dri, reagent grade, ≥98%

别名:

正磷酸钾

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About This Item

线性分子式:
K3PO4
CAS号:
分子量:
212.27
EC號碼:
MDL號碼:
分類程式碼代碼:
12161700
PubChem物質ID:
NACRES:
NA.25

等級

anhydrous
reagent grade

品質等級

產品線

Redi-Dri

化驗

≥98%

形狀

crystalline

品質

free-flowing

損耗

≤5.0% loss on ignition

pH值

11.9 (25 °C, 10 g/L)

溶解度

water: 100 mg/mL, clear, colorless

密度

2.564 g/mL at 25 °C (lit.)

SMILES 字串

[K].OP(O)(O)=O

InChI

1S/3K.H3O4P/c;;;1-5(2,3)4/h;;;(H3,1,2,3,4)/q3*+1;/p-3

InChI 密鑰

LWIHDJKSTIGBAC-UHFFFAOYSA-K

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法律資訊

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Immobilization of cellulases on magnetic nanoparticles, especially magnetite nanoparticles, has been the main approach studied to make this enzyme, economically and industrially, more attractive. However, magnetite nanoparticles tend to agglomerate, are very reactive and easily oxidized in air, which has
Marta Pastor-Belda et al.
Food chemistry, 221, 76-81 (2016-12-17)
Magnetic solid phase extraction (MSPE) with cobalt ferrite nanoparticles coated with oleic acid is described for the determination of alkylphenols (APs), 4-tert-butylphenol (TBP), 4-pentylphenol (PP), 4-hexylphenol (HP), 4-tert-octylphenol (TOP), 4-n-octylphenol (OP) and 4-nonylphenol (NP) in baby foods using gas chromatography

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