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Merck

01148

Sodium fluoride

puriss., meets analytical specification of Ph. Eur., BP, USP, 98.5-100.5% (calc. to the dried substance)

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
NaF
CAS 번호:
7681-49-4
Molecular Weight:
41.99
UNSPSC Code:
12352302
eCl@ss:
38050104
PubChem Substance ID:
329747226
EC Number:
231-667-8
NACRES:
NA.21
MDL number:
MFCD00003524
Assay:
98.5-100.5% (calc. to the dried substance)
Form:
powder

주요 문서

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InChI

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

InChI key

PUZPDOWCWNUUKD-UHFFFAOYSA-M

vapor pressure

1.4 mmHg ( 0 °C)

grade

puriss.

assay

98.5-100.5% (calc. to the dried substance)

form

powder

quality

meets analytical specification of Ph. Eur., BP, USP

impurities

acidity or alkalinity, complies, organic volatile impurities, complies (GC), residual solvents, complies, ≤0.002% heavy metals (as Pb), ≤0.1% free alkali (as NaOH), ≤0.2% free acid (as HF), ≤0.2% sodium hexafluorosilicate (Na2SiF6)

loss

≤0.5% loss on drying, 150 °C

mp

993 °C (lit.)

anion traces

chloride (Cl-): ≤100 mg/kg, sulfate (SO42-): ≤200 mg/kg

cation traces

Fe: ≤50 mg/kg

suitability

complies for appearance of solution

Quality Level

200

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관련 카테고리

General description

Sodium fluoride (NaF) is a metallic halide. It has been reported as dental caries preventive agent. It is the most widely employed preservative for glucose in blood. It has been reported to stabilize hepatic microsomal glucose-6-P phosphohydrolase enzyme.

Application

Sodium fluoride may be employed as fluorination agent in the synthesis of aromatic and aliphatic fluorides, via metathesis. It may be used to prepare the lysis buffer.

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2

supp_hazards

EUH032

flash_point_f

Not applicable

flash_point_c

Not applicable

저장 등급

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

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시험 성적서(COA)

Lot/Batch Number
STBK6711
STBK4579
STBK4450
STBK3254
STBK3140

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

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문서 라이브러리 방문

Effectiveness of sodium fluoride as a preservative of glucose in blood.
Chan AY, et al.
Clinical Chemistry, 35(2), 315-317 (1989)
A J Lange et al.
The Journal of biological chemistry, 261(1), 101-107 (1986-01-05)
Stabilization and inhibition of hepatic microsomal glucose-6-P phosphohydrolase (EC 3.1.3.9) by F- requires the presence of Al3+ ions. At millimolar concentrations, reagent grade NaF inhibited glucose-6-P hydrolysis and protected the enzyme against inactivation induced by heat in the presence of
Synthesis of fluorides by metathesis with sodium fluoride.
Tullock CW and Coffman DD.
The Journal of Organic Chemistry, 25(11), 2016-2019 (1960)
J G Drachman et al.
The Journal of biological chemistry, 270(10), 4979-4982 (1995-03-10)
c-Mpl is a member of the cytokine receptor superfamily, expressed primarily on hematopoietic cells. Recently, the c-Mpl ligand was cloned and found to have thrombopoietic activity. In this paper we report that ligand binding induced tyrosine phosphorylation in BaF3 cells
Hye-Jin Lee et al.
The Kaohsiung journal of medical sciences, 31(6), 303-308 (2015-06-05)
Dental caries preventive agents, such as sodium fluoride (NaF) and bamboo salt (BS), are known to cause cellular growth that is characterized by morphological and gene expression changes. This study was designed to investigate the dual effect of NaF and
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