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1.06404

Natriumchlorid

for analysis EMSURE® ACS,ISO,Reag. Ph Eur

Synonym(e):

Halit, NaCl

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Über diesen Artikel

Lineare Formel:
NaCl
CAS-Nummer:
Molekulargewicht:
58.44
UNSPSC Code:
12352302
NACRES:
NA.21
EC Index Number:
231-598-3
MDL number:
Beilstein/REAXYS Number:
3534976
Assay:
≥99.5% (silver nitrate titration), 99-100.5% dry basis (silver nitrate titration)
Grade:
ACS reagent
Form:
solid
Solubility:
358 g/L
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grade

ACS reagent

Quality Segment

agency

reag. ISO, reag. Ph. Eur.

vapor pressure

1.3 hPa ( 865 °C)

product line

EMSURE®

assay

≥99.5% (silver nitrate titration), 99-100.5% dry basis (silver nitrate titration)

form

solid

potency

3000 mg/kg LD50, oral (Rat), >10000 mg/kg LD50, skin (Rabbit)

impurities

≤0.005% Calcium, Magnesium and R2O3-precipitate, ≤0.005% Insoluble matter

loss

≤ 0.5% loss on drying, 105 °C, 2 h

pH

4.5-7.0 (20 °C, 100 g/L in H2O)

bp

1461 °C/1013 hPa

mp

801 °C (lit.)

solubility

358 g/L

bulk density

1140 kg/m3

anion traces

bromide (Br-): ≤0.005%, chlorate, nitrate (as NO3-): ≤0.003%, hexacyanoferrate(II) ([Fe(CN)6]4-): ≤0.0001%, iodide (I-): ≤0.001%passes test, nitrite (NO2-): passes test, phosphate (PO43-): ≤0.0005%, sulfate (SO42-): ≤0.001%

cation traces

As: ≤0.00004%, Ba: ≤0.001%, passes test, Ca: ≤0.002%, Cu: ≤0.0002%, Fe: ≤0.0001%, K: ≤0.005%, Mg: ≤0.001%, Mg: ≤0.0100% (alkaline-earth metals (as Ca)), N: ≤0.0005%, heavy metals: ≤0.0005%, heavy metals (as Pb): ≤0.0005%

storage temp.

2-30°C

SMILES string

[Na+].[Cl-]

InChI

1S/ClH.Na/h1H;/q;+1/p-1

InChI key

FAPWRFPIFSIZLT-UHFFFAOYSA-M

Application


  • Development of Low Sodium Table Butter via Partial Replacement of Sodium Chloride with Potassium Chloride: Diese Studie untersucht die Reduzierung des Natriumgehalts in Butter durch die Substitution von Natriumchlorid durch Kaliumchlorid. Die Ergebnisse sind für die Lebensmittelchemie und die Entwicklung gesünderer Lebensmittel mit akzeptablen sensorischen Eigenschaften von Bedeutung (Biointerface Research in Applied Chemistry, 2020).

Analysis Note

Gehalt (argentometrisch): ≥ 99,5 %
Gehalt (argentometrisch; berechnet auf getrocknete Substanz): 99,0 - 100,5 %
Identität: entspricht
Aussehen der Lösung: entspricht
Acidität oder Alkalität: entspricht
pH-Wert (5 %; Wasser): 5,0 - 8,0
Unlösliche Anteile: ≤ 0,005 %
Bromid (Br): ≤ 0,005 %
Chlorat und Nitrat (als NO₃): ≤ 0,003 %
Hexacyanoferrat II: ≤ 0,0001 %
Ferrocyanide: entspricht
Iodid (I):
≤ 0,001 %
: entspricht
Nitrit (NO₂): entspricht
Phosphat (PO₄): ≤ 0,0005 %
Sulfat (SO₄): ≤ 0,001 %
Gesamtstickstoff (N): ≤ 0,0005 %
Schwermetalle (als Pb): ≤ 0,0005 %
Schwermetalle (ACS): ≤ 0,0005 %
As (Arsen): ≤ 0,00004 %
Ba (Barium):
entspricht
: ≤ 0,001 %
Ca (Calcium): ≤ 0,002 %
Cu (Kupfer): ≤ 0,0002 %
Fe (Eisen): ≤ 0,0001 %
K (Kalium): ≤ 0,005 %
Mg (Magnesium): ≤ 0,001 %
Calcium, Magnesium und R₂O₃-Präzipitat: ≤ 0,005 %
Magnesium und alkalische Erdmetalle (als Ca): ≤ 0,0100 %
Trocknungsverlust (105 °C, 2 h): ≤ 0,5 %
Entspricht ACS, ISO, Reag. Ph Eur

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany


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Lagerklasse

13 - Non Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable



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Questions

1–6 of 6 Questions  
  1. may i know the purity of this Sodium Chloride Salt

    1 answer
    1. The minimum purity of this product 99.5%. The purity is lot-specific and reported in the product Certificate of Analysis. Please see the link below to review a lot-specific Certificate:
      https://www.sigmaaldrich.com/US/en/product/mm/106404#product-documentation

      Helpful?

  2. Can 1.06404.0500 - Sodium chloride for analysis EMSURE® ACS,ISO,Reag. Ph Eur considered as Primary Standard. As we need NACL Standard Primary STD.

    1 answer
    1. This Sodium Chloride product is not a primary standard. Please see the following product below which is a primary standard:
      https://www.sigmaaldrich.com/product/usp/1613804

      Helpful?

  3. 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?

  4. 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?

  5. What is the packaging information for Item 1064049025?

    1 answer
    1. The packaging dimensions for Item 1064049025 are as follows:

      • Length: 37.00 cm
      • Width: 27.50 cm
      • Height: 31.00 cm

      Helpful?

  6. How to find SKU number for the COA? I know the catalogue number and the lot number, however what is the SKU number. The relevant product is sodium chloride, catalogue number: 1.06404.0500 and Lot: K49980304851. Thank you for your assistance.  

    1 answer
    1. The SKU number for this product is 1.06404.0500 the "-.0500" portion of this product number is the pack size which is 500 G. When retrieving the certificate of analysis for this product, customers will use lot K49980304. The last three digits "-851" of this lot is the packing code and should be omitted in order to obtain the CofA document from the website.

      Please navigate to this website to retrieve the COA:
      https://www.emdmillipore.com/product/Sodium-chloride,MDA_CHEM-106404#anchor_COA

      Helpful?

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