399388
甲酸
ACS reagent, ≥88%
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线性分子式:
HCOOH
化学文摘社编号:
分子量:
46.03
UNSPSC Code:
12352106
NACRES:
NA.21
PubChem Substance ID:
EC Number:
200-579-1
Beilstein/REAXYS Number:
1209246
MDL number:
Assay:
≥88%
Form:
liquid
Grade:
ACS reagent
InChI key
BDAGIHXWWSANSR-UHFFFAOYSA-N
InChI
1S/CH2O2/c2-1-3/h1H,(H,2,3)
SMILES string
OC=O
grade
ACS reagent
vapor density
1.6 (vs air)
vapor pressure
44.8 mmHg ( 20 °C)
description
dilution test passes test
assay
≥88%
form
liquid
autoignition temp.
1004 °F
expl. lim.
57 %
Quality Level
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
impurities
≤0.4% Acetic acid
evapn. residue
≤0.002%
color
APHA: ≤15
refractive index
n20/D 1.370 (lit.)
pH
2.2 (20 °C, 2.2 g/L)
bp
100-101 °C (lit.)
mp
8.2-8.4 °C (lit.)
solubility
water: miscible
density
1.22 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤0.001%, sulfate (SO42-): ≤0.002%, sulfite (SO32-): passes test
cation traces
Fe: ≤5 ppm, NH4+: ≤0.005%, heavy metals: ≤5 ppm (by ICP)
greener alternative category
storage temp.
room temp
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Application
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
flash_point_f
141.8 °F
flash_point_c
61 °C
signalword
Danger
supp_hazards
存储类别
3 - Flammable liquids
法规信息
危险化学品
此项目有
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