71496
Sodium phosphate monobasic
purum p.a., anhydrous, ≥99.0% (T)
동의어(들):
Monosodium dihydrogen orthophosphate, Monosodium phosphate, Sodium dihydrogen phosphate
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
NaH2PO4
CAS 번호:
Molecular Weight:
119.98
PubChem Substance ID:
eCl@ss:
38070208
UNSPSC Code:
12161700
NACRES:
NA.25
EC Number:
231-449-2
MDL number:
Quality Level
grade
anhydrous, purum p.a.
assay
≥99.0% (T)
form
crystals
pH
4.0-4.5 (25 °C, 50 mg/mL in H2O)
solubility
water: 0.5 g/10 mL, clear, colorless
anion traces
chloride (Cl-): ≤100 mg/kg, sulfate (SO42-): ≤500 mg/kg
cation traces
Ca: ≤200 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤300 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg
application(s)
sample preparation
SMILES string
[Na+].OP(O)([O-])=O
InChI
1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI key
AJPJDKMHJJGVTQ-UHFFFAOYSA-M
General description
Sodium phosphate monobasic is an effective oral osmotic laxative at minimal concentration. It is used for colonic cleansing before endoscopic examination of colon.
Application
Sodium phosphate monobasic has been used:
- as an inorganic phosphate source in cell culture media.
- in preparation of phosphate buffered saline.
- in preparation of phosphate buffer in glucose assay.
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
저장 등급
11 - Combustible Solids
Bowel preparation for colonoscopy with sodium phosphate solution versus polyethylene glycol-based lavage: a multicenter trial
Schanz S, et al.
Diagnostic and therapeutic endoscopy., 2008 (2008)
A simple microplate-based method for the determination of alpha-amylase activity using the glucose assay kit (GOD method)
Visvanathan R, et al.
Food Chemistry, 211, 853-859 (2016)
The safety profile of oral sodium phosphate for colonic cleansing before colonoscopy in adults
Hookey LC, et al.
Gastrointestinal Endoscopy, 56(6), 895-902 (2002)