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
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A propos de cet article
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 : cette étude explore la réduction de la teneur en sodium du beurre de table en remplaçant le chlorure de sodium par du chlorure de potassium. Les résultats sont importants pour les chimistes qui s'intéressent à la chimie alimentaire et au développement de denrées alimentaires plus saines et présentant des caractéristiques sensorielles acceptables (Biointerface Research in Applied Chemistry, 2020).
Analysis Note
Dosage (argentométrie, calcul sur matière sèche) : 99,0 - 100,5 %
Identité : test réussi
Apparence de la solution : test réussi
Acidité ou alcalinité : test réussi
pH (5 %, eau) : 5,0 - 8,0
Matière non soluble : ≤ 0,005 %
Bromure (Br) : ≤ 0,005 %
Chlorates et nitrates (sous forme de NO₃) : ≤ 0,003 %
Hexacyanoferrate(II) : ≤ 0,0001 %
Ferrocyanures : test réussi
Iodure (I) :
≤ 0,001 %
: test réussi
Nitrites (NO₂) : test réussi
Phosphates (PO₄) : ≤ 0,0005 %
Sulfates (SO₄) : ≤ 0,001 %
Azote total (N) : ≤ 0,0005 %
Métaux lourds (exprimés en Pb) : ≤ 0,0005 %
Métaux lourds (ACS) : ≤ 0,0005 %
As (arsenic) : ≤ 0,00004 %
Ba (baryum) :
test réussi
: ≤ 0,001 %
Ca (calcium) : ≤ 0,002 %
Cu (cuivre) : ≤ 0,0002 %
Fe (fer) : ≤ 0,0001 %
K (potassium) : ≤ 0,005 %
Mg (magnésium) : ≤ 0,001 %
Calcium, magnésium et précipité de R₂O₃ : ≤ 0,005 %
Magnésium et métaux alcalino-terreux (exprimés en Ca) : ≤ 0,0100 %
Perte au séchage (105 °C, 2 h) : ≤ 0,5 %
Conforme aux spécifications ACS, aux normes ISO et au chapitre "Réactifs" de la pharmacopée européenne.
Legal Information
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Classe de stockage
13 - Non Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
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may i know the purity of this Sodium Chloride Salt
1 answer-
Helpful?
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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-
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/1613804Helpful?
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
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.pdfHelpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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?
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What is the packaging information for Item 1064049025?
1 answer-
The packaging dimensions for Item 1064049025 are as follows:
• Length: 37.00 cm
• Width: 27.50 cm
• Height: 31.00 cmHelpful?
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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-
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_COAHelpful?
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