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この商品について
化学式:
NaCl
CAS番号:
分子量:
58.44
UNSPSC Code:
12352302
NACRES:
NB.21
EC Index Number:
231-598-3
MDL number:
Beilstein/REAXYS Number:
3534976
Assay:
99.99%
Form:
solid
Solubility:
358 g/L
vapor pressure
1.3 hPa ( 865 °C)
Quality Segment
description
for inorganic trace analysis
assay
99.99%
form
solid
potency
3000 mg/kg LD50, oral (Rat), >10000 mg/kg LD50, skin (Rabbit)
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
storage temp.
2-30°C
SMILES string
[Na+].[Cl-]
InChI
1S/ClH.Na/h1H;/q;+1/p-1
InChI key
FAPWRFPIFSIZLT-UHFFFAOYSA-M
General description
99.99 スプラピュア
Application
Sodium chloride 99.99 Suprapur®. CAS No. 7647-14-5, EC Number 231-598-3.
Analysis Note
Purity (metallic)min 99.99 %Assay (argentometric)min 99.5 %Bromide (Br)max 10 ppmIodide (I)max 10 ppmPhosphate (PO₄)max 5 ppmSulphate (SO₄)max 10 ppmTotal nitrogen (N)max 10 ppmHexacyanoferrate (Fe(CN)₆)max 1 ppmAl (Aluminium)max 0.01 ppmBa (Barium)max 2 ppmCa (Calcium)max 0.1 ppmCd (Cadmium)max 0.005 ppmCe (Cerium)max 0.005 ppmCo (Cobalt)max 0.005 ppmCr (Chromium)max 0.01 ppmCs (Cesium)max 5 ppmCu (Copper)max 0.005 ppmEu (Europium)max 0.005 ppmFe (Iron)max 0.05 ppmK (Potassium)max 5 ppmLa (Lanthanum)max 0.005 ppmLi (Lithium)max 0.5 ppmMg (Magnesium)max 0.05 ppmMn (Manganese)max 0.01 ppmNi (Nickel)max 0.01 ppmPb (Lead)max 0.005 ppmRb (Rubidium)max 0.5 ppmSc (Scandium)max 0.005 ppmSm (Samarium)max 0.005 ppmSr (Strontium)max 0.1 ppmTl (Thallium)max 0.005 ppmY (Yttrium)max 0.005 ppmYb (Ytterbium)max 0.005 ppmZn (Zinc)max 0.01 ppm
Other Notes
Replaces: 6406; 6406-2; 6406-1
Legal Information
SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
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保管分類
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
試験成績書(COA)
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