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S0751

Sodium phosphate monobasic

ReagentPlus®, ≥99.0%

Sodium phosphate monobasic

Sinónimos:

Monosodium dihydrogen orthophosphate, Monosodium phosphate, Sodium dihydrogen phosphate

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A ustedes/SKUDisponibilidadPrecio
100 g

Disponible para enviar HOYdesdeToluca

MXP 613.00
500 g

Disponible para enviar HOYdesdeToluca

MXP 1,592.00
1 kg

Disponible para enviar HOYdesdeToluca

MXP 2,498.00
3 kg

Disponible para enviar HOYdesdeToluca

MXP 6,645.00

Acerca de este artículo

Fórmula lineal:
NaH2PO4
Número CAS:
Peso molecular:
119.98
PubChem Substance ID:
eCl@ss:
38070208
UNSPSC Code:
12161700
NACRES:
NA.21
EC Number:
231-449-2
MDL number:

MXP 613.00


Disponible para enviar HOYDetalles


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Quality Segment

product line

ReagentPlus®

assay

≥99.0%

form

powder or crystals

technique(s)

DNA extraction: suitable, electrophoresis: suitable, immunocytochemistry: suitable

pH

4.0-4.5 (25 °C, 50 g/L in water)

pKa (25 °C)

(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)

solubility

water: 100 mg/mL, clear, colorless

application(s)

detection

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 acts as an acidulant in laxatives and effervescent powders. It is used in beverages, cheese and soft drink formulations.

Application

Sodium phosphate monobasic has been used:
  • as a reagent for virus transfection and fiber implantation in mouse
  • in phosphate buffer for immunocytochemistry and to detect individual catalase activity by PAGE (polyacrylamide gel electrophoresis)
  • as a buffer for cycling assay
  • in automated DNA extraction method
  • as a chemical in artificial cerebro-spinal fluid (aCSF) solution for the preparation of brainstem-spinal cord from rats

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

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Este artículo
71496S3139RDD007
description

ReagentPlus®, ≥99.0%

description

purum p.a., anhydrous, ≥99.0% (T)

description

BioReagent, Molecular Biology, anhydrous, ≥98%

description

anhydrous, free-flowing, Redi-Dri, ≥99.0%

technique(s)

DNA extraction: suitable, immunocytochemistry: suitable, electrophoresis: suitable

technique(s)

-

technique(s)

activity assay: suitable

technique(s)

-

assay

≥99.0%

assay

≥99.0% (T)

assay

≥98%

assay

≥99.0%

product line

ReagentPlus®

product line

-

product line

BioReagent

product line

Redi-Dri

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

form

powder or crystals

form

crystals

form

solid

form

powder

application(s)

detection

application(s)

sample preparation

application(s)

diagnostic assay manufacturing

application(s)

PFAS testing


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Clase de almacenamiento

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

Reviews

Active Filters

  1. Italy
    • Reviews 3
    • Votes 3
    5 out of 5 stars.

    it's suitable for the preparation of phosphate buffer

    it's suitable for the preparation of phosphate buffer

    Helpful?