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204439

Sigma-Aldrich

Sodium chloride

99.999% trace metals basis

Synonym(s):

Halite, NaCl

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About This Item

Linear Formula:
NaCl
CAS Number:
7647-14-5
Molecular Weight:
58.44
Beilstein:
3534976
EC Number:
231-598-3
MDL number:
MFCD00003477
UNSPSC Code:
12352302
PubChem Substance ID:
24852266
NACRES:
NA.23
grade:
for analytical purposes
form:
solid
solubility:
water: soluble (358 g/l at 20 °C (68 °F))

¥3,730.12

Available to ship on2025年4月07日Details

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grade

for analytical purposes

vapor pressure

1 mmHg ( 865 °C)

Assay

99.999% trace metals basis

form

solid

impurities

≤15.0 ppm Trace Metal Analysis

pH

7

mp

801 °C (lit.)

solubility

water: soluble (358 g/l at 20 °C (68 °F))

SMILES string

[Na+].[Cl-]

InChI

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

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(1R,8S,9s)-Bicyclo[6.1.0]non-4-yn-9-ylmethyl N-succinimidyl carbonate for Copper-free Click Chemistry

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(1R,8S,9s)-Bicyclo[6.1.0]non-4-yn-9-ylmethyl N-succinimidyl carbonate

3-(Maleimido)propionic acid N-hydroxysuccinimide ester ≥98.5% (HPLC)

63179

3-(Maleimido)propionic acid N-hydroxysuccinimide ester

6-Maleimidohexanoic acid N-hydroxysuccinimide ester ≥98.0% (HPLC)

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6-Maleimidohexanoic acid N-hydroxysuccinimide ester

6-Maleimidohexanoic acid N-hydroxysuccinimide ester ≥98%, powder

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Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

form

powder

form

solid

form

solid

form

powder

composition

carbon content, 61.85%

composition

-

composition

-

composition

-

functional group

NHS ester

functional group

NHS ester

functional group

NHS ester

functional group

NHS ester

General description

Sodium chloride is a white crystalline solid highly soluble in water. High-purity sodium chloride is commonly used in the pharmaceutical and semiconductor industry.[1] [2]

Application

Facilitates the cross-coupling of organostannanes with iodides without using palladium.[3]
Sodium chloride can be used:
  • As an aqueous electrolyte in batteries.[2]
  • To detect trace elements using inductively coupled plasma mass spectrometry.[1]

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

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    Certificates of Analysis (COA)

    Lot/Batch Number
    0000405983
    0000384252
    0000120386
    0000384257
    0000376201

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    Developments in electrode materials and electrolytes for aluminium?air batteries
    D.R. Egan, et al.
    Journal of Power Sources, 236, 293-310 (2013)
    A new procedure for the determination of 21 macro- and trace elements in human fetal urine using an inductively coupled plasma mass spectrometry with dynamic reaction cell (ICP-DRC-MS) equipped with a micro-flow nebulizer
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    Talanta, 222, 121672-121672 (2021)
    Copper- and Manganese-Catalyzed Cross-Coupling of Organostannanes with Organic Iodides in the Presence of Sodium Chloride.
    Suk-Ku Kang et al.
    The Journal of organic chemistry, 62(13), 4208-4209 (1997-06-27)
    Francis Kim et al.
    JAMA, 311(1), 45-52 (2013-11-19)
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