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Merck
CN

FX0445

Formic acid

greener alternative

88%, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

别名:

Formic acid, Methanoic Acid,Aminic Acid

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线性分子式:
HCOOH
化学文摘社编号:
64-18-6
分子量:
46.03
UNSPSC Code:
12352106
MDL number:
MFCD00003297
Beilstein/REAXYS Number:
1209246
Assay:
≥88.0%
Form:
liquid
Grade:
ACS reagent

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产品名称

甲酸, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

InChI

1S/CH2O2/c2-1-3/h1H,(H,2,3)

SMILES string

OC=O

InChI key

BDAGIHXWWSANSR-UHFFFAOYSA-N

grade

ACS reagent

agency

meets USP/NF

vapor density

1.6 (vs air)

vapor pressure

44.8 mmHg ( 20 °C)

assay

≥88.0%

form

liquid

autoignition temp.

1004 °F

expl. lim.

57 %

Quality Level

200

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

impurities

≤0.001% Chloride (Cl), ≤0.002% Sulfate (SO4), ≤0.005% Ammonium (NH4), ≤0.4% Acetic acid (CH3COOH), ≤5 ppm Heavy metals (as Pb), ≤5 ppm Iron (Fe)

evapn. residue

≤0.002%

color

APHA: ≤15

bp

100-101 °C (lit.), 107 °C/1013 hPa

mp

8.2-8.4 °C (lit.)

transition temp

flash point 71 °C

density

1.22 g/mL at 25 °C (lit.)

greener alternative category

Aligned

shipped in

ambient

storage temp.

room temp

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General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalysis. Click here for more information.

Application

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Analysis Note

Acetic acid (CH3COOH): 0.4% max
Ammonium (NH4): 0.005% max
Assay: 88.0% min
Chloride (Cl): 0.001% max
Color (APHA): 15 max
Dilution test: To pass test
Evaporation residue: 0.002% max
Heavy metals (as Pb): 5ppm max
Iron (Fe): 5ppm max
Sulfate (SO4): 0.002% max
Sulfite (SO3): To pass test

pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1A

supp_hazards

EUH071

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

159.8 °F

flash_point_c

71 °C

法规信息

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