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S8282

Sigma-Aldrich

Sodium phosphate monobasic

BioXtra, ≥99.0%

Synonym(s):

Monosodium dihydrogen orthophosphate, Monosodium phosphate, Sodium dihydrogen phosphate

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1 G
¥887.39
5 G
¥1,795.49

¥887.39

Available to ship on2025年4月16日Details

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1 G
¥887.39
5 G
¥1,795.49

About This Item

Linear Formula:
NaH2PO4
CAS Number:
7558-80-7
Molecular Weight:
119.98
EC Number:
231-449-2
MDL number:
MFCD00003527
UNSPSC Code:
12161700
eCl@ss:
38070208
PubChem Substance ID:
24899786
NACRES:
NA.25

¥887.39

Available to ship on2025年4月16日Details

Request a Bulk Order

product line

BioXtra

Quality Level

300

Assay

≥99.0%

form

powder

impurities

≤0.1% Insoluble matter

pH

4.0-6.0 (20 °C, 1 M in H2O)

solubility

H2O: 1 M, clear, colorless

anion traces

chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%

cation traces

Al: ≤0.005%
Ca: ≤0.01%
Cu: ≤0.0005%
Fe: ≤0.002%
K: ≤0.2%
Mg: ≤0.005%
NH4+: ≤0.05%
Pb: ≤0.001%
Zn: ≤0.0005%

absorption

≤0.2 at 260 in H2O at 1 M
≤0.2 at 280 in H2O at 1 M

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Ascentis® Express RP-Amide, 2.7 μm HPLC Column 2.7 μm particle size, L × I.D. 7.5 cm × 3 mm

53917U

Ascentis® Express RP-Amide, 2.7 μm HPLC Column

Ascentis® Express RP-Amide, 2.7 μm HPLC Column 2.7 μm particle size, L × I.D. 15 cm × 3 mm

53919U

Ascentis® Express RP-Amide, 2.7 μm HPLC Column

Ascentis® Express RP-Amide, 2.7 μm HPLC Column 2.7 μm particle size, L × I.D. 10 cm × 3 mm

53918U

Ascentis® Express RP-Amide, 2.7 μm HPLC Column

Ascentis® Express RP-Amide, 2.7 μm HPLC Column 2.7 μm particle size, L × I.D. 3 cm × 2.1 mm

53910U

Ascentis® Express RP-Amide, 2.7 μm HPLC Column

matrix

Fused-Core® particle platform, superficially porous particle

matrix

Fused-Core® particle platform, superficially porous particle

matrix

Fused-Core® particle platform, superficially porous particle

matrix

Fused-Core® particle platform, superficially porous particle

separation technique

reversed phase

separation technique

reversed phase

separation technique

reversed phase

separation technique

reversed phase

product line

Ascentis®

product line

Ascentis®

product line

Ascentis®

product line

Ascentis®

agency

suitable for USP L60

agency

suitable for USP L60

agency

suitable for USP L60

agency

suitable for USP L60

pore size

90 Å

pore size

90 Å

pore size

90 Å

pore size

90 Å

Application


  • Evaluation of a Novel Enteral Phosphorus Therapy with Enteral Nutrition during a National Intravenous Sodium Phosphate Shortage.: Sodium phosphate monobasic was evaluated as an enteral phosphorus supplement, offering a viable alternative during intravenous phosphate shortages and improving patient care in clinical nutrition (Harris et al., 2024).

  • Two chromatographic methods for determination of cytarabine and dexamethazone; two co-administered drugs for the treatment of leukemia: green analytical perspective.: Sodium phosphate monobasic was utilized as a buffering agent in chromatographic methods, enhancing the green analytical determination of leukemia drugs, contributing to sustainable analytical practices (Magdy et al., 2024).

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves
  • Specification Sheet

    • Choose from one of the most recent versions:

    Certificates of Analysis (COA)

    Lot/Batch Number
    BCCM8772
    0000427839
    0000427839
    BCCM6493
    BCCM5695

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